World Resorts Thailand Koh Lanta Weather

Koh Lanta Sea Temperature in March

Average sea water temperature in March:
+85.5°F
Minimum sea water temperature in March: 88.7°F
Maximum sea water temperature in March: 83.1°F

Daily sea water temperature in March, °F

Show year:
2026
2025
2024

The average sea water temperature in March of 2026 was 85.9°F. The highest and lowest sea temperatures during the month were 87.1°F and 84.9°F.

Monthly sea water temperature in Koh Lanta, °F

Which Thailand resorts have warmest sea in March?

Place name March 2026 March 2025
Trat 86.7°F 85.8°F
Ko Wai 86.4°F 85.1°F
Koh Chang 86.4°F 85.2°F
Ko Mak 86.3°F 85.0°F
Samet 86.3°F 85.1°F
Rayong 86.2°F 85.1°F
Koh Kood 86.2°F 85.4°F
Cha-am 86.0°F 84.6°F
Koh Lanta 85.9°F 85.6°F
Hat Yai 85.8°F 85.1°F
Hua Hin 85.8°F 84.3°F
Similan 85.7°F 85.3°F
Khao Lak 85.7°F 85.7°F
Jomtien 85.7°F 84.2°F
Pattaya 85.6°F 84.2°F
Krabi 85.6°F 85.5°F
Chumphon 85.6°F 85.1°F
Phuket 85.5°F 85.5°F
Nai Yang Beach 85.4°F 85.5°F
Mai Khao Beach 85.4°F 85.6°F

Best time for vacation in Koh Lanta

Sunniest months:
March 21 days
February 18 days
April 16 days
Warmest months:
April 88.2 °F
May 88.1 °F
March 87.8 °F
Warmest sea temp:
April 87.4 °F
May 87.3 °F
June 86.3 °F
Coldest months:
November 85.6 °F
September 85.7 °F
December 85.7 °F
Rainiest months:
September 14 days
October 14 days
May 13 days
Windiest months:
September 11.7 mph
August 11.1 mph
July 11.0 mph

Koh Lanta on a weather map

Koh Lanta
+82°F
SW 7 mph
Feels like: +90°F
Precip.: 100%
Places in Thailand:
Name
°F
+84°F
+79°F
+81°F
+81°F
+82°F
+81°F
+82°F
+79°F
+84°F
+81°F
+81°F
+82°F
+81°F
+84°F
+77°F
24 Hours Forecast
Koh Lanta
Local time: 05:23
April 26, sunday
0600
82°F
SW
7 mph
0900
84°F
W
8 mph
1200
86°F
N
9 mph
1500
86°F
NE
12 mph
1800
86°F
N
7 mph
2100
86°F
NW
7 mph
April 27, monday
0000
84°F
W
7 mph
0300
82°F
W
7 mph
Units of measurement: °C / °F