Bay Of Bangkok
There are some islands off the eastern shores of the bay, like Ko Sichang, Ko Lan and Ko Phai.
Environment
The water quality of the Bay of Bangkok is rated as "very poor" by the Pollution Control Department.
Due to rising sea levels caused by climate change, coastal cities are at risk of flooding. In September and October 2023, Thailand began experiencing torrential rainfall.
Pattaya has frequently suffered from flooding. Under mayor Poramet Ngampichet, Pattaya has undergone drainage projects to reduce the flooding. Flooding has caused Pattaya Beach to become eroded, washing large quantities of sand into the bay. Eroded sand is then replaced by the Marine Department of Thailand.
Marine life
On 8 September 2023, following a series of monsoons, part of the Chonburi provincial coast experienced a plankton boom killing off numerous marine life such as ponyfishes, crabs, pufferfishes, and tilapias.
The bay is also a habitat for Bryde's whales. In early November 2020, an almost perfectly preserved skeleton of a Bryde's whale was discovered on the coast of Ban Phaeo district, Samut Sakhon. Carbon dating by a palaeobiological lab in the United States dated the skeleton to be about 3,380 years old. The National University of Singapore said that the skeleton added to evidence of significant sea level changes around 6,000 to 3,000 years ago in the Bay of Bangkok.
A survey by the Department of Marine and Coastal Resources from 27 to 30 November of the coast of the Bay of Bangkok discovered the presence of three more Bryde's whales, increasing the population in the bay to nine.
On 15 December 2023, 3D-printed artificial reefs were placed off Ko Sak island off Pattaya near Koh Lan.
Climate
Climate data for Bay of Bangkok (Bangkok Pilot Station), 1991–2020 normals) | |||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Year |
Mean daily maximum °C (°F) | 29.2 (84.6) |
29.6 (85.3) |
30.2 (86.4) |
31.4 (88.5) |
31.6 (88.9) |
31.2 (88.2) |
30.6 (87.1) |
30.5 (86.9) |
30.6 (87.1) |
30.7 (87.3) |
30.4 (86.7) |
29.2 (84.6) |
30.4 (86.8) |
Daily mean °C (°F) | 27.0 (80.6) |
27.8 (82.0) |
28.8 (83.8) |
29.9 (85.8) |
30.1 (86.2) |
29.8 (85.6) |
29.3 (84.7) |
29.1 (84.4) |
28.9 (84.0) |
28.7 (83.7) |
28.2 (82.8) |
26.9 (80.4) |
28.7 (83.7) |
Mean daily minimum °C (°F) | 25.0 (77.0) |
26.1 (79.0) |
27.3 (81.1) |
28.1 (82.6) |
27.9 (82.2) |
27.6 (81.7) |
27.4 (81.3) |
27.1 (80.8) |
26.4 (79.5) |
26.1 (79.0) |
25.9 (78.6) |
24.5 (76.1) |
26.6 (79.9) |
Average precipitation mm (inches) | 14.8 (0.58) |
16.3 (0.64) |
28.8 (1.13) |
52.1 (2.05) |
126.5 (4.98) |
105.3 (4.15) |
89.6 (3.53) |
109.8 (4.32) |
217.8 (8.57) |
185.0 (7.28) |
32.3 (1.27) |
8.2 (0.32) |
986.5 (38.82) |
Average precipitation days (≥ 1.0 mm) | 1.5 | 1.1 | 2.1 | 3.5 | 8.5 | 9.1 | 8.6 | 10.1 | 13.8 | 12.0 | 2.9 | 1.0 | 74.2 |
Average relative humidity (%) | 70.6 | 74.3 | 76.4 | 75.8 | 74.1 | 73.3 | 73.7 | 74.4 | 75.9 | 74.8 | 69.0 | 66.8 | 73.3 |
Source: World Meteorological Organization |
Economy
The coastline of the Bay of Bangkok is occupied by several major cities such as Hua Hin, Pattaya, Si Racha and Laem Chabang. Laem Chanang is one of the most of important ports in Thailand and can handle 7.7 million twenty-foot equivalent units (TEU). North of Laem Chabang are the Si Racha oil terminals, which is a major port for oil importation into Thailand. Si Racha has a total capacity of 275,000 barrels a day. Smaller ports include the Port of Koh Si Chang on Koh Si Chang. The bay also provides international access to the Port of Bangkok.
Beaches on the bay play an important role in the economy of the area and in Thailand's tourism sector. Pattaya, a major tourist city in Chonburi province, contains several beaches with the most popular being Pattaya Beach. Koh Lan is a popular island off Pattaya in the Bay of Bangkok, attracting around 2,500 visitors each day during Thailand's peak season before the COVID-19 pandemic.
Oil and chemical spills
In May 2019, a fire onboard a South Korean ship at Laem Chabang caused a large-scale chemical spill, causing more than ฿100 million of damages.
On 12 February 2023, an oil tanker docked at Laem Chabang began leaking around 2,000 litres of oil in the water.
On 3 September 2023, an oil pipeline at the Si Racha oil terminals ruptured, polluting the water with 50–70 m³ of oil and creating a 5 km slick.
Proposed sea crossing
The 'Thai bridge' or 'Saphan Thai', is a proposed bridge-tunnel system that would span across the Bay of Bangkok from roughly Hua Hin in Phetchaburi province to Pattaya in Chonburi province. Its cost was estimated to be around ฿900 billion in 2020, while its length around 80 to 100 km, making it longer than the Hong Kong–Zhuhai–Macau Bridge, the current longest sea crossing. If constructed, it would save around 2–3 hours of travel time.
The idea of the connection was approved in 2020 by the Centre for Economic Situation Administration (CESA). The policy committee of the Eastern Economic Corridor approved studies on the feasibility of projects to connect the Laem Chabang port to ports in Chumphon and Ranong on 7 October 2020, including the Saphan Thai. Chaired by Prime Minister Prayut Chan-o-cha, it saw that the crossing could be completed by 2023.
The project has been proposed with a land bridge between Chumphon and Ranong across the Kra Isthmus, which was approved by the cabinet of Srettha Thavisin on 16 October 2023.
References
- ^ Hydrographic Service of the Royal Thai Navy, Chart 142
- ^ Thailand State of Pollution Report 2015 (PDF). Bangkok: Pollution Control Department, Ministry of Natural Resources and Environment (Thailand). 2016. ISBN 978-616-316-327-1. Archived from the original (PDF) on 5 September 2017. Retrieved 5 September 2017.
- ^ Panyadee, Tanakorn (2022-09-05). "Flooding after heavy downpour batters several areas in Pattaya". The Pattaya News. Retrieved 2023-11-09.
- ^ "Heavy rain in Pattaya causes flooding, beach erosion". Bangkok Post. 10 October 2023. Retrieved 2023-11-09.
- ^ Top (2023-09-10). "Dead fish boom caused by sudden plankton bloom in Sri Racha". Thaiger. Retrieved 2023-09-10.
- ^ ViralPress (2023-09-07). "Stomach-churning green sea kills thousands of fish on Thai beach". Longview News-Journal. Retrieved 2023-09-10.
- ^ "Thailand: Rare whale skeleton discovered". 2020-11-27. Retrieved 2023-12-01.
- ^ "Ancient whale skeleton gets fossil classification". Bangkok Post. 11 November 2022. Retrieved 2023-12-01.
- ^ Ratcliffe, Rebecca (2020-11-27). "Ancient whale skeleton found in Thailand holds clues to climate change". The Guardian. ISSN 0261-3077. Retrieved 2023-12-01.
- ^ "Survey spots three more Bryde's whales in Thai waters". The Star. December 2023. Retrieved 2023-12-01.
- ^ "Survey spots three more Bryde's whales in Thai waters". nationthailand. 2023-12-01. Retrieved 2023-12-01.
- ^ "Pattaya launches 3D-printed artificial reefs to boost marine conservation". Pattaya Mail. 2023-12-15. Retrieved 2023-12-17.
- ^ "World Meteorological Organization Climate Normals for 1991–2020". World Meteorological Organization. Retrieved 21 March 2024.
- ^ "Largest 15 Ports in Thailand - The Definitive List". Bansar China. Retrieved 2023-11-09.
- ^ "Sriracha Oil Terminals Port". SHIPNEXT. Retrieved 2023-11-09.
- ^ "Port of Sriracha Thai Oil Terminal, Thailand". www.findaport.com. Retrieved 2023-11-09.
- ^ "Is Pattaya Worth Visiting? - Honest Guide | Travel Hiatus". 2023-06-27. Retrieved 2023-11-09.
- ^ "Let's Go to Koh Larn: A Visitor's Guide to Coral Island". The Thailand Life | Award-Winning Thai Blog. 2020-03-05. Retrieved 2023-11-09.
- ^ "Laem Chabang Port fire damage exceeds Bt100m". nationthailand. 2019-05-27. Retrieved 2023-11-09.
- ^ "Oil slick worry at Laem Chabang". Bangkok Post. 14 February 2023. Retrieved 2023-11-09.
- ^ "Oil leak off Si Racha, clean-up started". Bangkok Post. 4 September 2023. Retrieved 2023-09-10.
- ^ Theparat, Chatrudee (5 October 2020). "East-South 'Thai Bridge' project gains momentum". Bangkok Post. Retrieved 2023-11-13.
- ^ "Thai Bridge – A proposed sea bridge across the Bay of Bangkok". futuresoutheastasia.com. 2020-10-20. Retrieved 2023-11-13.
- ^ "EECO board green lights study on projects linking Thai ports with other Asian land and sea routes". nationthailand. 2020-10-07. Retrieved 2023-11-13.
- ^ Theparat, Chatrudee (6 October 2020). "EEC panel okays feasibility studies on three new projects". Bangkok Post. Retrieved 2023-11-13.
- ^ "Chinese, Saudi investors 'show interest' in Thailand's Land Bridge mega-project". nationthailand. 2023-10-28. Retrieved 2023-11-05.