Measurements:
°C
°F
Apia
86°F
SW 17 mph
Feels like: 94°F
Precip: 100%
World Resorts Samoa Apia Weather

Apia Sea Water Temperature

Current Sea Water Temperature:
+88.8°F
Maximum Sea Water Temperature in March: 91.8°F
Minimum Sea Water Temperature in March: 87.4°F
Average water temperature in March: 89.2°F

Sea Water Temperature for the Last 10 Days:

March 09 88.8°F March 04 89.4°F
March 08 88.6°F March 03 88.8°F
March 07 89.2°F March 02 88.8°F
March 06 89.4°F March 01 88.8°F
March 05 89.2°F February 28 88.6°F

When is the Warmest Sea for Apia?

According to our data for the last three years for Apia the highest average sea water temperature was in April, March and February.

Average Water Temperature by Month, °F

Sea Water Temperature in April

Select Year: 2025 2024 2023

The average sea surface temperature in April 2025 for Apia was 89.5°F. The maximum and minimum values were 89.2°F and 90.0°F respectively.

Sea Water Temperature in March

Select Year: 2025 2024 2023

The average sea surface temperature in March 2025 for Apia was 89.1°F. The maximum and minimum values were 88.6°F and 89.6°F respectively.

Sea Water Temperature in February

Select Year: 2026 2025 2024

The average sea surface temperature in February 2026 for Apia was 88.7°F. The maximum and minimum values were 88.2°F and 89.0°F respectively.

Best Time to Visit Apia
The most sunny months:
March 8 days
January 6 days
February 5 days
The most warm months:
April 90.1 °F
March 90.0 °F
May 89.3 °F
Warmest sea temperature:
April 89.4 °F
March 89.2 °F
February 88.9 °F
The most cold months:
August 86.0 °F
September 86.1 °F
October 86.8 °F
The most rainy months:
January 12 days
December 12 days
February 10 days
The most windy months:
July 17 mph
August 17 mph
September 16 mph

Apia on the Weather Map

Samoa Resorts:
NAME
Apia +86
24 Hours Weather Forecast
Apia
Local time: 12:38
10 mar, tuesday
1500 86°F
SW
21 mph
1800 86°F
SW
19 mph
2100 86°F
SW
19 mph
11 mar, wednesday
0000 86°F
W
19 mph
0300 86°F
W
20 mph
0600 86°F
W
19 mph
0900 86°F
W
19 mph
1200 86°F
W
19 mph