![]() Pamela at its peak intensity over the West Pacific Ocean on September 2 | |
Meteorological history | |
---|---|
Formed | October 26,1954 |
Dissipated | November 7,1954 |
Typhoon | |
10-minute sustained (JMA) | |
Lowest pressure | 900 hPa (mbar);26.58 inHg |
Category 5-equivalent super typhoon | |
1-minute sustained (SSHWS/FWC) | |
Highest winds | 280 km/h (175 mph) |
Overall effects | |
Fatalities | 6 |
Injuries | 13 |
Missing | 26 |
Areas affected | Philippines (primarily Luzon),Hong Kong,Macau,South China |
Part of the 1954 Pacific typhoon season |
Typhoon Pamela was an intense and destructive typhoon which affected the Philippines,Hong Kong,Macau,and South China during October and November 1954.
On October 26, a tropical cyclone formed east of the Philippines, having a minimum pressure of 1,006 hPa (29.7 inHg). [1] Early the next day, the Fleet Weather Center (FWC) began tracking the cyclone, which had intensified into a tropical storm, naming it Pamela. [2] The JMA followed suit the next day, noting that it had intensified into a tropical storm [3] and deepened to have a minimum pressure of 998 hPa (29.5 inHg). [1] Intensifying further, on October 30, both the FWC and JMA noted that Pamela had rapidly intensified into a typhoon. [2] [4]
Soon after, Pamela began intensifying again, having 1-minute sustained winds of 100 mph (155 km/h) early early on October 31, being a Category 2-equivalent hurricane on the Saffir–Simpson scale. [2] At 12:00 UTC that same day, Pamela would intensify into a super typhoon according to the FWC, [2] attaining a minimum pressure of 960 hPa (28 inHg). [1] Soon after, it peaked with sustained winds of 175 mph (280 km/h), [2] later peaking with a minimum pressure of 900 hPa (27 inHg) early the next day. [1] However, soon after, it began steadily weakening, with its pressures rising steadily. [1]
Despite that, on November 5, Pamela re-intensified into a super typhoon over the South China Sea, [2] becoming the first of only four super typhoons in the area—the others were Yagi in 2024, Rammasun in 2014, and Rai in 2021. [5] The next day, Pamela made landfall in China as a minimal typhoon. As a result, early on September 7, Pamela weakened into a tropical storm, [2] prior to the JMA last tracking the typhoon a few hours later. [1] The FWC kept tracking it until it had weakened into a tropical depression early the next day. [2]
All of Hong Kong's cross harbour ferry services and some tram services were suspended prior to the typhoon. [6] The SS Chusan, which was loading cargo in Victoria Harbour, had to leave it as Pamela approached. [7] In Hong Kong, baby was killed by a loosened rock and three fisherman died after their boat capsized. Additionally, an electrician was indirectly killed while repairing an electrical line broken during the typhoon. [8] In total, five deaths [9] and thirteen injuries were recorded in the island. [10] Both Quarry Bay and North Point received a storm surge of 1.16 m (3.8 ft). [11] [12]
In Haiphong, all of the Task Force 90 ships, vessels which were involved in Operation Passage to Freedom, had to evade the typhoon until November 7. [13] Alongside the southern coast of China, Pamela sunk around 1,100 fishing boats, causing it to be the "worst disaster to the fishing people of South China in a century". [14] The USS Muskingum, a cargo ship which at the time was 130 mi (210 km) southwest of Taiwan, was caught in the typhoon. As a result, the British steamer HMS Birmingham, a Norwegian motor ship Hoi Houw, and a ship off the coast of Luzon began searching for it. [15] A man fell off the USS Helena and had to be saved by a lifeboat crew. [16] Elsewhere, the moorings of the SS Gujarat were torn. Two Hong Kong fishing trawlers, which had a crew of 14 and 12 respectively, went missing due to rough seas produced by Pamela. [6]