World Resorts Fiji Mamanuca Weather

Mamanuca sea water temperature

Current sea water temperature:
+83.1°F
Minimum sea water temperature in May: 85.8°F
Maximum sea water temperature in May: 80.4°F
Average sea water temperature in May: 83.1°F

Sea water temperature for the last 10 days:

May 18 83.1°F May 13 82.9°F
May 17 83.5°F May 12 83.1°F
May 16 83.3°F May 11 83.3°F
May 15 83.3°F May 10 83.3°F
May 14 82.9°F May 9 83.1°F

When is the warmest sea in Mamanuca?

Based on the data about daily sea water temperature for the last three years the warmest sea in Mamanuca was noticed in February, March and January.

Monthly Sea Temperatures in Mamanuca, °F

Sea water temperature in February, °F

Show year:
2026
2025
2024

The average sea water temperature in February of 2026 was 85.6°F. The highest and lowest sea temperatures during the month were 86.7°F and 84.6°F.

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 86.7°F and 85.3°F.

Sea water temperature in January, °F

Show year:
2026
2025
2024

The average sea water temperature in January of 2026 was 84.4°F. The highest and lowest sea temperatures during the month were 85.5°F and 83.3°F.

Best time for vacation in Mamanuca

Sunniest months:
June 16 days
July 16 days
August 14 days
Warmest months:
February 86.2 °F
January 85.8 °F
March 85.7 °F
Warmest sea temp:
February 85.2 °F
March 85.0 °F
January 84.7 °F
Coldest months:
August 80.7 °F
July 81.5 °F
September 81.9 °F
Rainiest months:
March 17 days
January 16 days
February 16 days
Windiest months:
August 7.6 mph
July 7.1 mph
February 6.7 mph

Mamanuca on a weather map

Mamanuca
+73°F
W 4 mph
Feels like: +77°F
Precip.: 0%
Places in Fiji:
Name
°F
+73°F
+77°F
+73°F
+70°F
+72°F
+73°F
+72°F
+73°F
+81°F
24 Hours Forecast
Mamanuca
Local time: 01:01
May 19, tuesday
0300
72°F
NW
3 mph
0600
72°F
NW
4 mph
0900
77°F
NW
2 mph
1200
82°F
E
5 mph
1500
81°F
E
6 mph
1800
77°F
NE
4 mph
2100
75°F
NW
3 mph
May 20, wednesday
0000
73°F
W
5 mph
Units of measurement: °C / °F