World Resorts Tanzania Mafia Island Weather

Mafia Island Sea Temperature in August

Average sea water temperature in August:
+78.7°F
Minimum sea water temperature in August: 80.6°F
Maximum sea water temperature in August: 77.2°F

Daily sea water temperature in August, °F

Show year:
2025
2024
2023

The average sea water temperature in August of 2025 was 78.6°F. The highest and lowest sea temperatures during the month were 79.2°F and 77.9°F.

Monthly sea water temperature in Mafia Island, °F

Which Tanzania resorts have warmest sea in August?

Place name August 2025 August 2024
Tanganyika 78.7°F 79.4°F
Mafia Island 78.6°F 79.8°F
Tanga 78.4°F 79.7°F
Zanzibar 78.4°F 79.7°F
Nungwi 78.3°F 79.8°F
Dar es Salaam 78.2°F 79.3°F
Pemba 78.0°F 79.2°F
Lake Manyara 68.4°F 69.7°F
Ngorongoro 68.4°F 69.6°F

Best time for vacation in Mafia Island

Sunniest months:
June 13 days
July 13 days
December 12 days
Warmest months:
March 89.5 °F
February 89.0 °F
December 89.0 °F
Warmest sea temp:
March 85.0 °F
April 84.5 °F
December 84.2 °F
Coldest months:
July 83.1 °F
August 83.5 °F
June 83.8 °F
Rainiest months:
April 16 days
May 11 days
March 10 days
Windiest months:
July 9.6 mph
June 9.0 mph
August 8.8 mph

Mafia Island on a weather map

Current weather
00:02
Mafia Island
+77°F
S 6 mph
Feels like: +81°F
Precip.: 100%
Places in Tanzania:
Name
°F
Arusha
+59°F
Dar es Salaam
+79°F
Dodoma
+64°F
Zanzibar
+79°F
Kilimanjaro
+57°F
Lake Manyara
+64°F
Mafia Island
+77°F
Nungwi
+79°F
Ngorongoro
+57°F
Pemba
+81°F
Selous
+70°F
Serengeti
+61°F
Tanga
+79°F
Tanganyika
+66°F
Tarangire
+64°F
all places
24 Hours Forecast
Mafia Island
Local time: 00:02
December 30, tuesday
0300
73°F
E
6 mph
0600
73°F
E
7 mph
0900
75°F
NE
9 mph
1200
79°F
NE
9 mph
1500
82°F
NE
7 mph
1800
81°F
NE
6 mph
2100
75°F
N
6 mph
December 31, wednesday
0000
73°F
NE
6 mph
Units of measurement: °C / °F