1977 Pacific typhoon season

The 1977 Pacific typhoon season was one of the least active Pacific typhoon seasons on record, with only 19 tropical storms forming. It was also the second of three known typhoon seasons during the satellite era (since 1960) to not produce a Category 5-equivalent super typhoon, sandwiched between the 1974 and 2017 seasons. The season's first storm, Severe Tropical Storm Patsy, formed on March 23 and the last, Typhoon Mary, dissipated on January 2, 1978. With Mary spanning two calendar years, it became the fourth typhoon to do so since 1945. Since then, two other typhoons have achieved this feat.

1977 Pacific typhoon season
Season summary map
Seasonal boundaries
First system formed	January 10, 1977
Last system dissipated	January 3, 1978
Strongest storm
Name	Babe
• Maximum winds	205 km/h (125 mph) (10-minute sustained)
• Lowest pressure	905 hPa (mbar)
Seasonal statistics
Total depressions	54
Total storms	19
Typhoons	11
Super typhoons	3 (unofficial)
Total fatalities	>235
Total damage	> $23 million (1977 USD)
Related articles
1977 Atlantic hurricane season 1977 Pacific hurricane season 1977 North Indian Ocean cyclone season

The scope of this article is limited to the Pacific Ocean, north of the equator and west of the International Date Line. Storms that form east of the date line and north of the equator are called hurricanes; see 1977 Pacific hurricane season. Tropical Storms formed in the entire west pacific basin were assigned a name by the Joint Typhoon Warning Center. Tropical depressions in this basin have the "W" suffix added to their number. Tropical depressions that enter or form in the Philippine area of responsibility are assigned a name by the Philippine Atmospheric, Geophysical and Astronomical Services Administration or PAGASA. This can often result in the same storm having two names.

Season summary

Systems

A total of 54 tropical depressions were recognized by the various warning agencies this year in the Western Pacific, of which 20 became tropical storms. Eleven storms reached typhoon intensity, of which three reached super typhoon strength.

Tropical Depression Atring

Tropical depression (PAGASA)
Duration	January 10 – January 13
Peak intensity	55 km/h (35 mph) (10-min);

Tropical Depression Atring formed in the western Pacific Ocean in 1977. It did not intensify into a tropical storm and dissipated shortly after formation. The storm had minimal impact on land and did not cause significant damage or loss of life.

Severe Tropical Storm Patsy

Severe tropical storm (JMA)
Tropical storm (SSHWS)
Duration	March 23 – March 31
Peak intensity	95 km/h (60 mph) (10-min); 990 hPa (mbar)

See also: List of tropical cyclones near the Equator

Severe Tropical Storm Patsy formed in the western Pacific Ocean in 1977. It reached peak intensity with 60 mph winds and a minimum pressure of 990 hPa. While relatively weak, Patsy brought heavy rain and strong winds to parts of the Philippines and Taiwan, causing localized flooding and property damage. The storm weakened rapidly after making landfall in Taiwan and dissipated over the island.

Tropical Depression 02W (Bining)

Tropical depression (SSHWS)
Duration	May 26 – May 27
Peak intensity	55 km/h (35 mph) (1-min); 1000 hPa (mbar)

Tropical Depression 02W (Bining) in 1977 was a weak tropical depression that formed in the western Pacific Ocean. It did not intensify into a tropical storm and dissipated shortly after formation. The storm had minimal impact on land and did not cause significant damage or loss of life.

Severe Tropical Storm Ruth (Kuring)

Severe tropical storm (JMA)
Tropical storm (SSHWS)
Duration	June 14 – June 17
Peak intensity	110 km/h (70 mph) (10-min); 975 hPa (mbar)

Severe Tropical Storm Ruth (Kuring) battered the Philippines in 1977, primarily affecting Luzon. The storm caused significant damage to homes and infrastructure, displacing thousands of people and resulting in fatalities. Its impact underscores the destructive power of tropical cyclones in the region.

Tropical Depression 04W (Daling)

Tropical depression (SSHWS)
Duration	July 5 – July 6
Peak intensity	55 km/h (35 mph) (1-min); 995 hPa (mbar)

Tropical Depression 04W (Daling) formed in the western Pacific Ocean in 1977. It was a short-lived system that did not intensify into a tropical storm and dissipated shortly after formation. The storm had minimal impact on land and did not cause significant damage or loss of life.

Typhoon Sarah (Elang)

Typhoon (JMA)
Category 1 typhoon (SSHWS)
Duration	July 16 – July 21
Peak intensity	130 km/h (80 mph) (10-min); 970 hPa (mbar)

Typhoon Sarah (Elang) formed in the western Pacific Ocean in 1977. It made landfall in the Philippines, Hainan, and Vietnam, causing damage and loss of life in these regions. The typhoon's impact highlighted the destructive potential of tropical cyclones in the area.

Typhoon Thelma (Goring)

Main article: Typhoon Thelma (1977)

Typhoon (JMA)
Category 2 typhoon (SSHWS)
Duration	July 21 – July 26
Peak intensity	130 km/h (80 mph) (10-min); 950 hPa (mbar)

A tropical disturbance east of the Philippines organized into a tropical depression on July 21. It moved to the northwest, strengthening into a tropical storm later that day and into a typhoon on the 22nd. After passing northern Luzon and dropping heavy rains, Thelma turned to the north, where it reached a peak intensity of 95 mph winds. The typhoon hit southern Taiwan on the 25th, crossed the island, and dissipated over southeastern China on the 26th. Though not a particularly strong storm, Thelma brought strong wind gusts and heavy rain, claiming more than 30 lives and bringing damage and destruction not seen to the island for over 80 years.

Typhoon Vera (Huling)

Violent typhoon (JMA)
Category 3 typhoon (SSHWS)
Duration	July 28 – August 1
Peak intensity	205 km/h (125 mph) (10-min); 925 hPa (mbar)

Just 6 days after Thelma hit Taiwan, another typhoon was brewing to its east. Typhoon Vera, which developed on July 28, hit eastern Taiwan on the 31st as a 125 mph typhoon. It continued westward, and dissipated over southeastern China. The storm caused 25 additional fatalities to the island, with vast amounts of crop and property damage occurring.

Tropical Storm Wanda

Tropical storm (JMA)
Tropical storm (SSHWS)
Duration	July 31 – August 4
Peak intensity	75 km/h (45 mph) (10-min); 985 hPa (mbar)

Tropical Storm Wanda formed in the western Pacific Ocean in 1977. It reached peak intensity with 60 mph winds and a minimum pressure of 995 mb. While relatively weak, Wanda brought heavy rain and strong winds to parts of the Philippines and Taiwan, causing localized flooding and property damage. The storm weakened rapidly after making landfall in Taiwan and dissipated over the island.

Severe Tropical Storm Amy (Ibiang)

Severe tropical storm (JMA)
Tropical storm (SSHWS)
Duration	August 20 – August 23
Peak intensity	110 km/h (70 mph) (10-min); 985 hPa (mbar)

Severe Tropical Storm Amy (Ibiang) was a tropical cyclone that formed in the western Pacific Ocean during the 1977 Pacific typhoon season. It developed on August 20 and reached its peak intensity on August 21 with maximum sustained winds of 110 km/h (70 mph) and a minimum barometric pressure of 985 hPa (mbar). Amy made landfall in Taiwan, causing damage and flooding.

JMA Tropical Storm Eight

Tropical storm (JMA)
Duration	August 21 – August 22
Peak intensity	75 km/h (45 mph) (10-min); 988 hPa (mbar)

JMA Tropical Storm Eight formed in the western Pacific Ocean in 1977. It did not make landfall and dissipated over open waters. The storm had minimal impact and did not cause significant damage or loss of life.

Typhoon Babe (Miling)

Violent typhoon (JMA)
Category 4 super typhoon (SSHWS)
Duration	September 2 – September 12
Peak intensity	205 km/h (125 mph) (10-min); 905 hPa (mbar)

Main article: Typhoon Babe (1977)

Developing as a tropical depression on September 2, Babe initially tracked west-northwestward as it intensified. On September 5, an abrupt shift in steering currents caused the system to turn north-northwestward. Over the following two days, Babe quickly intensified, ultimately attaining its peak intensity early on September 8 with winds of 240 km/h (150 mph) and a barometric pressure of 905 mbar (hPa; 26.72 inHg). Not long after reaching this strength, another shift in the steering patterns caused the typhoon to execute a prolonged counter-clockwise arc, causing it to track through the Ryukyu Islands, as it interacted with a low pressure originating from the Korean Peninsula. During this time, the system gradually weakened and eventually it made landfall near Shanghai, China on September 11 as a minimal typhoon before dissipating inland the following day.

Passing through the Ryukyu Islands as a powerful typhoon, Babe caused considerable damage in the region. More than 1,000 homes were destroyed and nearly 7,000 more were damaged or flooded. One person was killed on Amami Ōshima and 77 others were injured throughout the country. Total losses reached ¥6.1 billion (US$23 million). Offshore, over 100 vessels were affected by the storm, including a Panamanian freighter where 13 people died. In China, more than 24,000 homes were destroyed and nine people were killed.

Tropical Storm Carla (Luming)

Tropical storm (JMA)
Tropical storm (SSHWS)
Duration	September 3 – September 5
Peak intensity	65 km/h (40 mph) (10-min); 990 hPa (mbar)

Tropical Storm Carla (Luming) was a weak tropical storm that formed in the western North Pacific Ocean in 1977. It had a short lifespan and caused limited impact. The 1977 Pacific typhoon season was one of the least active on record.

Typhoon Dinah (Openg)

Typhoon (JMA)
Category 1 typhoon (SSHWS)
Duration	September 14 – September 23
Peak intensity	130 km/h (80 mph) (10-min); 965 hPa (mbar)

The monsoon trough spawned a tropical storm on September 14 northeast of the northern Philippines. The previous typhoon brought the trough more northward, hence the unusually high latitude for a monsoon storm. Strong high pressure to Dinah's northwest forced the storm to the southwest, where it crossed northern Luzon on the 15th and 16th. Weak steering currents in the South China Sea allowed Dinah to drift, first then to the northeast then back to the west-southwest. Generally favorable conditions allowed Dinah to reach typhoon strength on the 19th, but a developing tropical storm to its northeast caused it to weaken. The building of the subtropical ridge forced Dinah to the southwest, where it hit southern Vietnam on the 23rd as a tropical depression. The remnants turned northward, crossed the Gulf of Tonkin, and dissipated over China on the 27th.

Dinah brought heavy rain and flooding to Luzon that killed 54 people and left 11 others missing.

Tropical Depression Narsing

Tropical depression (JMA)
Tropical depression (SSHWS)
Duration	September 11 – September 13
Peak intensity	55 km/h (35 mph) (10-min);

Tropical Depression Narsing formed in the western Pacific Ocean in 1977. It was a short-lived system that did not intensify into a tropical storm. The depression brought minimal impact to land and caused no significant damage or loss of life.It only lasted two days.

Severe Tropical Storm Emma

Severe tropical storm (JMA)
Tropical storm (SSHWS)
Duration	September 15 – September 20
Peak intensity	110 km/h (70 mph) (10-min); 965 hPa (mbar)

Severe Tropical Storm Emma formed in the western Pacific Ocean in 1977. It reached maximum sustained winds of 60 knots and caused some damage in Southeast Asia. Detailed information about its track and intensity can be found on the Digital Typhoon website.

Severe Tropical Storm Freda (Pining)

Severe tropical storm (JMA)
Tropical storm (SSHWS)
Duration	September 23 – September 25
Peak intensity	100 km/h (65 mph) (10-min); 980 hPa (mbar)

Severe Tropical Storm Freda (Pining) formed in the western Pacific Ocean in 1977. It reached peak intensity with 60 mph winds and a minimum pressure of 990 hPa. The storm brought heavy rain and strong winds to parts of the Philippines and Taiwan, causing localized flooding and property damage. .

Typhoon Gilda

Typhoon (JMA)
Category 1 typhoon (SSHWS)
Duration	October 3 – October 10
Peak intensity	120 km/h (75 mph) (10-min); 965 hPa (mbar)

Typhoon Gilda formed in the western Pacific Ocean in 1977. It reached peak intensity with 100 mph winds and a minimum pressure of 965 hPa. The typhoon passed to the east of Japan, causing minimal impact on land.

JMA Tropical Storm Fifteen

Tropical storm (JMA)
Duration	October 11 – October 14
Peak intensity	75 km/h (45 mph) (10-min); 990 hPa (mbar)

JMA Tropical Storm Fifteen formed in the western Pacific Ocean in 1977. It reached peak intensity with 60 mph winds and a minimum pressure of 990 hPa. The storm brought heavy rain and strong winds to parts of the Philippines and Taiwan, causing localized flooding and property damage.

Tropical Depression Rubing

Tropical depression (JMA)
Tropical depression (SSHWS)
Duration	October 14 – October 16
Peak intensity	55 km/h (35 mph) (10-min);

Tropical Depression Rubing was a short-lived tropical cyclone that formed in the western Pacific Ocean in 1977. It did not intensify into a tropical storm and dissipated shortly after formation. The storm had minimal impact on land and did not cause significant damage or loss of life.

Tropical Storm Harriet (Saling)

Severe tropical storm (JMA)
Tropical storm (SSHWS)
Duration	October 16 – October 20
Peak intensity	100 km/h (65 mph) (10-min); 980 hPa (mbar)

Tropical Storm Harriet (Saling) formed in the western Pacific Ocean in 1977. It remained at sea and did not make landfall, affecting no one. The storm eventually dissipated without causing any significant impact.

Typhoon Ivy

Typhoon (JMA)
Category 2 typhoon (SSHWS)
Duration	October 21 – October 27
Peak intensity	150 km/h (90 mph) (10-min); 940 hPa (mbar)

Typhoon Ivy formed in the western Pacific Ocean in 1977. It reached peak intensity as a Category 2 typhoon with winds of 100 mph (160 km/h). The typhoon impacted the Marshall Islands and the Philippines, causing significant damage and loss of life, particularly in the Philippines. It was a powerful storm that left a lasting impact on the affected regions.

Typhoon Jean

Typhoon (JMA)
Category 1 typhoon (SSHWS)
Duration	October 28 – November 3
Peak intensity	120 km/h (75 mph) (10-min); 970 hPa (mbar)

Typhoon Jean was a tropical depression. It quickly became a tropical storm and on October 31, became a typhoon.Typhoon Jean formed in the western Pacific Ocean in 1977. It remained at sea and did not make landfall, affecting no one. The storm eventually dissipated without causing any significant impact.

Tropical Depression Tasing

Tropical depression (JMA)
Tropical depression (SSHWS)
Duration	November 3 – November 5
Peak intensity	55 km/h (35 mph) (10-min);

Tropical Depression Tasing formed in the western Pacific Ocean in 1977. It remained at sea and did not make landfall, affecting no one. The storm eventually dissipated without causing any significant impact.

Typhoon Kim (Unding)

Violent typhoon (JMA)
Category 4 super typhoon (SSHWS)
Duration	November 6 – November 17
Peak intensity	205 km/h (125 mph) (10-min); 920 hPa (mbar)

Typhoon Kim was a 150 mph super typhoon that hit the northern Philippines on November 13. The typhoon's heavy rains caused flash flooding that left 55 people dead with widespread damage. A further 47 people died when the upper floors of a hotel caught fire during the storm.

Typhoon Lucy (Walding)

Violent typhoon (JMA)
Category 4 super typhoon (SSHWS)
Duration	November 28 – December 7
Peak intensity	205 km/h (125 mph) (10-min); 920 hPa (mbar)

Typhoon Lucy (Walding) was a powerful Category 4 super typhoon in the 1977 Pacific typhoon season. It formed in late November and reached peak intensity with 125 mph (205 km/h) winds and a minimum pressure of 920 hPa. Though it recurved and did not directly make landfall in the Philippines, it still brought heavy rains and strong winds to parts of the country, causing significant damage and loss of life.

Typhoon Mary (Yeyeng)

Very strong typhoon (JMA)
Category 2 typhoon (SSHWS)
Duration	December 20, 1977 – January 3, 1978
Peak intensity	155 km/h (100 mph) (10-min); 945 hPa (mbar)

Typhoon Mary (Yeyeng) formed in the western Pacific Ocean in late 1977. It reached peak intensity as a Category 2 typhoon with winds of 100 mph (160 km/h). The typhoon impacted the Marshall Islands and the Philippines, causing significant damage and loss of life, particularly in the Philippines. It was a powerful storm that left a lasting impact on the affected regions.

Storm names

Western North Pacific tropical cyclones were named by the Joint Typhoon Warning Center. The first storm of 1977 was named Patsy and the final one was named Mary.

Agnes Bonnie Carmen Della Elaine Faye Gloria Hester Irma Judy Kit Lola Mamie Nina Owen Phyllis Rita Susan Tess Viola Winnie

Alice Betty Cora Doris Elsie Flossie Grace Helen Ida June Kathy Lorna Marie Nancy Olga Pamela Ruby Sally Therese Violet Wilda

Anita Billie Clara Dot Ellen Fran Georgia Hope Iris Joan Kate Louise Marge Nora Oral Patsy 1W Ruth 3W Sarah 5W Thelma 6W Vera 7W Wanda 8W

Amy 9W Babe 10W Carla 11W Dinah 12W Emma 13W Freda 14W Gilda 15W Harriet 16W Ivy 17W Jean 18W Kim 19W Lucy 20W Mary 21W Nadine Olive Polly Rose Shirley Trix Virginia Wendy

Philippines

Atring	Bining	Kuring	Daling	Elang
Goring	Huling	Ibiang	Luming	Miling
Narsing	Openg	Pining	Rubing	Saling
Tasing	Unding	Walding	Yeyeng
Auxiliary list
				Anding (unused)
Binang (unused)	Kadiang (unused)	Dinang (unused)	Epang (unused)	Gundang (unused)

The Philippine Atmospheric, Geophysical and Astronomical Services Administration uses its own naming scheme for tropical cyclones in their area of responsibility. PAGASA assigns names to tropical depressions that form within their area of responsibility and any tropical cyclone that might move into their area of responsibility. Should the list of names for a given year prove to be insufficient, names are taken from an auxiliary list, the first 6 of which are published each year before the season starts. Names not retired from this list will be used again in the 1981 season. This is the same list used for the 1973 season. PAGASA uses its own naming scheme that starts in the Filipino alphabet, with names of Filipino female names ending with "ng" (A, B, K, D, etc.). Names that were not assigned/going to use are marked in gray.

Retirement

Due to its impacts in the Philippines, PAGASA later retired the name Unding and was replaced by Unsing for the 1981 season. However, the name Unding would later be reused in the 2004 season, only for it to be re-retired by PAGASA due to its effects in Luzon.

Season effects

This table will list all the storms that developed in the northwestern Pacific Ocean west of the International Date Line and north of the equator during 1977. It will include their intensity, duration, name, areas affected, deaths, missing persons (in parentheses), and damage totals. Classification and intensity values will be based on estimations conducted by the JMA. All damage figures will be in 1977 USD. Damages and deaths from a storm will include when the storm was a precursor wave or an extratropical low.

Name	Dates	Peak intensity			Areas affected	Damage (USD)	Deaths	Refs
		Category	Wind speed	Pressure
Atring	January 10–15	Tropical depression	55 km/h (35 mph)	1,004 hPa (29.65 inHg)	Philippines	Unknown	None
Patsy	March 27–31	Severe tropical storm	95 km/h (60 mph)	990 hPa (29.23 inHg)	Marshall Islands	None	None
02W (Bining)	May 25–27	Tropical depression	55 km/h (35 mph)	1,002 hPa (29.59 inHg)	None	None	None
TD	May 28–30	Tropical depression	Not specified	1,006 hPa (29.71 inHg)	Mariana Islands	None	None
TD	June 12	Tropical depression	Not specified	1,008 hPa (29.77 inHg)	Philippines	None	None
Ruth (Kuring)	June 13–17	Severe tropical storm	110 km/h (70 mph)	975 hPa (28.79 inHg)	Philippines, China, Taiwan	Unknown	Unknown
TD	June 26–27	Tropical depression	Not specified	1,007 hPa (29.74 inHg)	None	None	None
04W (Daling)	July 3–6	Tropical depression	55 km/h (35 mph)	994 hPa (29.35 inHg)	South China	None	None
TD	July 4	Tropical depression	Not specified	1,008 hPa (29.77 inHg)	Philippines	None	None
Sarah (Elang)	July 14–22	Typhoon	130 km/h (80 mph)	970 hPa (28.64 inHg)	Palau, Philippines, South China, Vietnam	Unknown	Unknown
TD	July 14–15	Tropical depression	Not specified	1,006 hPa (29.71 inHg)	Philippines	None	None
TD	July 14–18	Tropical depression	Not specified	1,004 hPa (29.65 inHg)	Caroline Islands	None	None
Thelma (Goring)	July 19–27	Typhoon	130 km/h (80 mph)	950 hPa (28.05 inHg)	Philippines, Taiwan, China	Unknown	30
Vera (Huling)	July 25 – August 2	Typhoon	205 km/h (125 mph)	925 hPa (27.32 inHg)	Ryukyu Islands, Taiwan, China	Unknown	25
Wanda	July 30 – August 7	Tropical storm	75 km/h (45 mph)	985 hPa (29.09 inHg)	None	None	None
TD	July 30	Tropical depression	Not specified	1,002 hPa (29.59 inHg)	None	None	None
TD	August 10	Tropical depression	Not specified	996 hPa (29.41 inHg)	None	None	None
TD	August 12	Tropical depression	Not specified	998 hPa (29.47 inHg)	Mariana Islands	None	None
TD	August 13–18	Tropical depression	Not specified	996 hPa (29.41 inHg)	Japan	None	None
TD	August 14–18	Tropical depression	Not specified	994 hPa (29.35 inHg)	None	None	None
TD	August 14–15	Tropical depression	Not specified	1,004 hPa (29.65 inHg)	None	None	None
Amy (Ibiang)	August 16–25	Severe tropical storm	110 km/h (70 mph)	980 hPa (28.94 inHg)	Philippines, Taiwan, Ryukyu Islands, Japan	Unknown	Unknown
TD	August 17–20	Tropical depression	Not specified	1,004 hPa (29.65 inHg)	None	None	None
TD	August 20–21	Tropical depression	Not specified	996 hPa (29.41 inHg)	Ryukyu Islands	None	None
Eight	August 21–22	Tropical storm	75 km/h (45 mph)	988 hPa (29.18 inHg)	Japan	None	None
TD	August 21	Tropical depression	Not specified	996 hPa (29.41 inHg)	Japan	None	None
TD	August 27–28	Tropical depression	Not specified	1,000 hPa (29.53 inHg)	None	None	None
Carla (Luming)	August 31 – September 6	Tropical storm	65 km/h (40 mph)	990 hPa (29.23 inHg)	Philippines, Vietnam, Laos	Unknown	None
Babe (Miling)	August 31 – September 12	Typhoon	205 km/h (125 mph)	905 hPa (26.72 inHg)	Caroline Islands, Ryukyu Islands, East China	$23 million	23
TD	September 7–9	Tropical depression	Not specified	996 hPa (29.41 inHg)	Japan	None	None
TD	September 8	Tropical depression	Not specified	1,004 hPa (29.65 inHg)	Vietnam	None	None
TD	September 10	Tropical depression	Not specified	1,002 hPa (29.59 inHg)	Caroline Islands	None	None
Dinah (Openg)	September 11–26	Typhoon	130 km/h (80 mph)	965 hPa (28.50 inHg)	Philippines, Vietnam, Laos, Cambodia	Unknown	54
TD	September 11–12	Tropical depression	Not specified	1,004 hPa (29.65 inHg)	None	None	None
TD	September 11–12	Tropical depression	Not specified	1,002 hPa (29.59 inHg)	Caroline Islands	None	None
Emma	September 12–21	Severe tropical storm	110 km/h (70 mph)	965 hPa (28.50 inHg)	Mariana Islands, Japan	None	None
Narsing	September 12–13	Tropical depression	45 km/h (30 mph)	1,002 hPa (29.59 inHg)	Philippines	None	None
Freda (Pining)	September 21–25	Severe tropical storm	100 km/h (60 mph)	980 hPa (28.94 inHg)	Philippines, South China	None	1
TD	September 26–29	Tropical depression	Not specified	1,008 hPa (29.77 inHg)	Ryukyu Islands	None	None
TD	September 29	Tropical depression	Not specified	1,008 hPa (29.77 inHg)	None	None	None
Gilda	October 3–9	Typhoon	120 km/h (75 mph)	965 hPa (28.50 inHg)	None	None	Nonr
TD	October 8	Tropical depression	Not specified	1,008 hPa (29.77 inHg)	None	None	None
Fifteen	October 11–13	Tropical storm	75 km/h (45 mph)	990 hPa (29.23 inHg)	Japan	None	None
Rubing	October 11–15	Tropical depression	55 km/h (35 mph)	1,004 hPa (29.65 inHg)	Mariana Islands	None	None
Harriet (Saling)	October 14–20	Severe tropical storm	100 km/h (60 mph)	980 hPa (28.94 inHg)	None	None	None
Ivy	October 18–27	Typhoon	150 km/h (95 mph)	950 hPa (28.05 inHg)	Mariana Islands	None	None
Jean	October 28 – November 5	Typhoon	120 km/h (75 mph)	970 hPa (28.64 inHg)	None	None	None
TD	October 30–31	Tropical depression	Not specified	1,008 hPa (29.77 inHg)	None	None	None
Tasing	November 3–5	Tropical depression	45 km/h (30 mph)	1,008 hPa (29.77 inHg)	None	Unknown	Unknown
Kim (Unding)	November 4–17	Typhoon	120 km/h (75 mph)	920 hPa (27.17 inHg)	Mariana Islands, Philippines	Unknown	102
TD	November 15–17	Tropical depression	Not specified	1,006 hPa (29.71 inHg)	None	None	None
TD	November 24	Tropical depression	Not specified	1,010 hPa (29.83 inHg)	Philippines	None	None
Lucy (Walding)	November 28 – December 9	Typhoon	205 km/h (125 mph)	920 hPa (27.17 inHg)	Caroline Islands	None	None
Mary (Yeyeng)	December 18, 1977 – January 3, 1978	Typhoon	155 km/h (95 mph)	945 hPa (27.91 inHg)	Marshall Islands, Caroline Islands, Philippines	Unknown	Unknown
Season aggregates
54 systems	January 10, 1977 – January 3 1978		205 km/h (125 mph)	905 hPa (26.72 inHg)		>$23 million	>235

See also

• List of Pacific typhoon seasons
• 1977 Pacific hurricane season
• 1977 Atlantic hurricane season
• 1977 North Indian Ocean cyclone season
• South-West Indian Ocean cyclone seasons: 1976–77, 1977–78
• Australian region cyclone seasons: 1976–77, 1977–78
• South Pacific cyclone seasons: 1976–77, 1977–78

External links

• Japan Meteorological Agency
• Joint Typhoon Warning Center Archived 2010-03-01 at the Wayback Machine.
• China Meteorological Agency
• National Weather Service Guam
• Hong Kong Observatory
• Macau Meteorological Geophysical Services
• Korea Meteorological Agency
• Philippine Atmospheric, Geophysical and Astronomical Services Administration
• Taiwan Central Weather Bureau
• Digital Typhoon - Typhoon Images and Information
• Typhoon2000 Philippine typhoon website