Kendwa sea temperature today: 26°C – beach water temperature, Kendwa, Tanzania
Tanzania · Zanzibar
Kendwa
Sea
26.1°C79.0°F
Air
UV
Beach day
⁦23–28°C⁩

Last updated ·

Today, September 13, the sea temperature at Kendwa is 26.1 °C (79 °F). That matches the usual average of 26.1 °C in September. Comfortable for swimming year-round.

Climate · monthly averages

Sea temperature by month

5-year averages (2021–2025). Min/Max are typical daily lows and highs, not record extremes.

Warmest in March (29.2°C). Coldest in August (25.8°C). Comfortable for swimming year-round.

5-year averages (2021–2025). Min/Max are typical daily lows and highs, not record extremes.
MonthSea · MinSea · AvgSea · MaxAir · MinAir · AvgAir · Max
January28.0°C28.4°C28.8°C27.4°C27.4°C27.2°C
February28.0°C28.6°C29.4°C27.6°C27.6°C27.4°C
March28.4°C29.2°C30.2°C27.5°C27.6°C27.6°C
April28.7°C29.1°C29.4°C26.4°C26.8°C27.2°C
May27.6°C28.1°C28.4°C26.3°C26.6°C27.1°C
June26.7°C27.2°C27.6°C25.5°C25.8°C26.4°C
July25.7°C26.2°C26.7°C24.8°C25.0°C25.7°C
August25.3°C25.8°C26.4°C24.5°C24.8°C25.5°C
September25.5°C26.1°C26.5°C24.8°C25.2°C25.8°C
October26.0°C26.8°C27.4°C25.5°C25.8°C26.1°C
November27.5°C28.0°C28.4°C26.4°C26.6°C26.7°C
December28.4°C28.7°C29.1°C27.0°C27.2°C27.3°C

About Kendwa

The northwestern tip of Unguja, the main island of the Zanzibar archipelago, breaks the deep tidal swings that empty most of Tanzania's east-coast beaches twice daily – coral shelves here keep the water inside the cove. Kendwa Beach stays swimmable through every tide stage along a kilometre of powder sand and turquoise shallows; three kilometres south, livelier Nungwi Beach lines a dhow harbour known for its sunset sails. Sea temperatures hold between 27 and 29 °C81 and 84 °F year-round, with Abeid Amani Karume International Airport about 75 minutes south by road.

Frequently asked questions

Today, September 13, the sea at Kendwa is 26.1 °C (79 °F)79 °F (26.1 °C) – ideal for swimming for most people. The usual September average is 26.1 °C79 °F.

No single number works for everyone, so the scale on this page is only a guide to how the water feels: below 13 °C55 °F icy, 13–18 °C55–64 °F cold, 18–23 °C64–73 °F refreshing, 23–28 °C73–82 °F pleasantly warm and above 28 °C82 °F like a bath. Right now the sea at Kendwa is 26.1 °C79 °F.

Yes – the sea at Kendwa (Zanzibar, Tanzania) stays swimmable all year. August is the coolest month, averaging 25.8 °C78 °F – ideal for swimming for most people; the warmest is March at 29.2 °C85 °F.

In March, at 29.2 °C85 °F on average. The coolest month is August at 25.8 °C78 °F – still above the 18 °C64 °F swimming line, so there is no off-season for swimming.