Seasonal ranking
Coldest sea temperature in Tanzania in September
Where the sea is coolest across Tanzania during September, ranked by long-term monthly average water temperature. Jambiani Beach (Zanzibar South, Tanzania) is the coolest at around 21°C. Open any spot for today's live water temperature and a 7-day swim forecast.
- 1Jambiani BeachZanzibar South · Tanzania · Indian OceanPleasant — swimmable without a wetsuit21°CSeptember average
- 2Pongwe BeachZanzibar · Tanzania · Indian OceanPleasant — swimmable without a wetsuit21°CSeptember average
- 3Matemwe BeachZanzibar · Tanzania · Indian OceanPleasant — swimmable without a wetsuit21°CSeptember average
- 4Nungwi BeachZanzibar · Tanzania · Indian OceanPleasant — swimmable without a wetsuit21°CSeptember average
- 5Kendwa BeachZanzibar · Tanzania · Indian OceanPleasant — swimmable without a wetsuit21°CSeptember average
- 6Paje BeachZanzibar · Tanzania · Indian OceanPleasant — swimmable without a wetsuit21°CSeptember average
- 7Coco Beach DarDar es Salaam · Tanzania · Indian OceanPleasant — swimmable without a wetsuit21°CSeptember average
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Tanzania in September — frequently asked questions
- Where is the sea coldest in Tanzania in September?
- Jambiani Beach in Tanzania has the coldest sea in Tanzania in September, averaging about 21.0 °C. Pongwe Beach (21.0 °C) and Matemwe Beach are the next coolest.
- How many beaches in Tanzania are warm enough to swim in September?
- None of the top 7 ranked beaches in Tanzania reach 22 °C in September, so a wetsuit is recommended for anything longer than a quick dip.
- How are these September sea temperatures calculated?
- Each figure is a long-term monthly average sea surface temperature for that location, so it reflects a typical September rather than today's reading. Open a beach page for the live water temperature and 7-day forecast.
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