World Resorts Thailand Samui Weather

Samui sea water temperature

Current sea water temperature:
+88.3°F
Minimum sea water temperature in April: 88.9°F
Maximum sea water temperature in April: 82.6°F
Average sea water temperature in April: 86.5°F

Sea water temperature for the last 10 days:

April 24 88.3°F April 19 88.3°F
April 23 88.5°F April 18 87.6°F
April 22 88.2°F April 17 88.0°F
April 21 88.2°F April 16 87.8°F
April 20 88.2°F April 15 87.6°F

When is the warmest sea in Samui?

Based on the data about daily sea water temperature for the last three years the warmest sea in Samui was noticed in May, April and June.

Monthly Sea Temperatures in Samui, °F

Sea water temperature in May, °F

Show year:
2023
2022
2021

The average sea water temperature in May of 2023 was 87.3°F. The highest and lowest sea temperatures during the month were 88.2°F and 86.5°F.

Sea water temperature in April, °F

Show year:
2024
2023
2022

The average sea water temperature in April of 2024 was 87.8°F. The highest and lowest sea temperatures during the month were 88.5°F and 86.5°F.

Sea water temperature in June, °F

Show year:
2023
2022
2021

The average sea water temperature in June of 2023 was 86.4°F. The highest and lowest sea temperatures during the month were 87.1°F and 85.1°F.

Best time for vacation in Samui

Sunniest months:
April 18 days
May 16 days
March 15 days
Warmest months:
May 88.8 °F
June 88.3 °F
July 87.6 °F
Warmest sea temp:
May 87.3 °F
April 86.5 °F
June 86.5 °F
Coldest months:
January 83.5 °F
February 83.7 °F
December 84.1 °F
Rainiest months:
November 16 days
October 11 days
December 10 days
Windiest months:
July 12.0 mph
December 11.9 mph
February 11.6 mph

Samui on a weather map

Samui
+86°F
NW 4 mph
Feels like: +93°F
Precip.: 0%
Places in Thailand:
Name
°F
+99°F
+88°F
+88°F
+88°F
+90°F
+88°F
+91°F
+84°F
+88°F
+90°F
+86°F
+88°F
+86°F
+91°F
24 Hours Forecast
Samui
Local time: 11:28
April 25, thursday
1200
86°F
NW
4 mph
1500
86°F
W
9 mph
1800
86°F
W
12 mph
2100
86°F
NW
14 mph
April 26, friday
0000
86°F
NW
16 mph
0300
84°F
N
13 mph
0600
84°F
NE
7 mph
0900
84°F
NE
6 mph
Units of measurement: °C / °F