Swimming in Zanzibar in july 2025 Sea temperature by city in july
Do you want to go to the beach in Zanzibar in july 2025? Is it the right month to go for pleasant temperatures and staying in the water for a long time? The answer is on this page with the sea temperatures in july in Zanzibar by city and our opinion on the chances of enjoying pleasant sea conditions.
Sea temperature in Zanzibar in july 2025
Here, find the average sea temperature in Zanzibar in july in several coastal cities.
Unguja in july
79°F
min: 78°F / max: 80°F
79°F
min: 78°F / max: 80°F
Bwejuu
79°F
min: 78°F / max: 81°F
Changuu (Prison island)
79°F
min: 78°F / max: 81°F
Chumbe Island
79°F
min: 78°F / max: 80°F
Chwaka
79°F
min: 78°F / max: 81°F
Pemba in july
79°F
min: 78°F / max: 81°F
79°F
min: 78°F / max: 80°F
Kangani
79°F
min: 78°F / max: 81°F
Mkoani
79°F
min: 78°F / max: 81°F
Mafia in july
80°F
min: 78°F / max: 81°F
Bweni
79°F
min: 78°F / max: 81°F
Chole Bay
79°F
min: 78°F / max: 81°F
Utende
80°F
min: 78°F / max: 81°F
Where should you go swimming in Zanzibar in the month of july?
Swimming in Zanzibar in july is ideal (in the best case scenario)
In july in Zanzibar swimming conditions vary by city. Details below:
In july in Nungwi (Unguja Island), Wete (Pemba Island), Chake Chake, Kilindoni (Mafia Island), Bwejuu, Bweni, Changuu (Prison island), Chole Bay, Chwaka, Bawe Island, Chapwani Island, Kendwa, Mangapwani, Mnemba Island, Uroa and Utende, swimming conditions are perfect! With water reaching a maximum of 80°F and an average of 79°F, going in the water (and staying there!) feels great.
As for Stone Town, Chumbe Island, Fumba, Jambiani, Kangani, Kiwengwa, Kizimkazi, Makunduchi Beach, Matemwe, Mkoani, Mkokotoni, Paje Beach, Pingwe and Tumbatu Island, swimming is pleasant in july. The sea water is 79°F on average (min: 78°F/max: 80°F) so you can easily spend time in the water.
Where to go swimming in Zanzibar in july: the map of sea temperatures
ideal swimming 
pleasant swimming 
cool swimming 
cold swimming 
freezing swimmingWater temperature and seasonal norms in july
Stone Town
| July | |||
| Average sea temperature | 79°F | ||
| Minimum sea temperature | 78°F | ||
| Maximum sea temperature | 80°F | ||
| Average outside temperature | 79°F | ||
| Maximum outside temperature | 81°F | ||
| Minimum outside temperature | 76°F | ||
| Precipitation | 3.4in | ||
| Number of days of precipitation | 5 jour(s) (16%) | ||
| Cloud cover | 29% | ||
| Our opinion | pleasant swimming |
More information on swimming in Stone Town in july
Nungwi (Unguja Island)
| July | |||
| Average sea temperature | 79°F | ||
| Minimum sea temperature | 78°F | ||
| Maximum sea temperature | 80°F | ||
| Average outside temperature | 79°F | ||
| Maximum outside temperature | 81°F | ||
| Minimum outside temperature | 76°F | ||
| Precipitation | 3.4in | ||
| Number of days of precipitation | 5 jour(s) (16%) | ||
| Cloud cover | 29% | ||
| Our opinion | ideal swimming |
More information on swimming in Nungwi (Unguja Island) in july
Wete (Pemba Island)
| July | |||
| Average sea temperature | 79°F | ||
| Minimum sea temperature | 78°F | ||
| Maximum sea temperature | 81°F | ||
| Average outside temperature | 79°F | ||
| Maximum outside temperature | 81°F | ||
| Minimum outside temperature | 77°F | ||
| Precipitation | 3.5in | ||
| Number of days of precipitation | 5 jour(s) (16%) | ||
| Cloud cover | 32% | ||
| Our opinion | ideal swimming |
More information on swimming in Wete (Pemba Island) in july
Chake Chake
| July | |||
| Average sea temperature | 79°F | ||
| Minimum sea temperature | 78°F | ||
| Maximum sea temperature | 80°F | ||
| Average outside temperature | 79°F | ||
| Maximum outside temperature | 81°F | ||
| Minimum outside temperature | 77°F | ||
| Precipitation | 3.5in | ||
| Number of days of precipitation | 5 jour(s) (16%) | ||
| Cloud cover | 32% | ||
| Our opinion | ideal swimming |
More information on swimming in Chake Chake in july
Kilindoni (Mafia Island)
| July | |||
| Average sea temperature | 80°F | ||
| Minimum sea temperature | 78°F | ||
| Maximum sea temperature | 81°F | ||
| Average outside temperature | 77°F | ||
| Maximum outside temperature | 83°F | ||
| Minimum outside temperature | 72°F | ||
| Precipitation | 2.1in | ||
| Number of days of precipitation | 3 jour(s) (8%) | ||
| Cloud cover | 27% | ||
| Our opinion | ideal swimming |
More information on swimming in Kilindoni (Mafia Island) in july
List of coastal cities in Zanzibar
| Stone Town in july | pleasant swimming |
| Nungwi (Unguja Island) in july | ideal swimming |
| Wete (Pemba Island) in july | ideal swimming |
| Chake Chake in july | ideal swimming |
| Kilindoni (Mafia Island) in july | ideal swimming |
| Bwejuu in july | ideal swimming |
| Bweni in july | ideal swimming |
| Changuu (Prison island) in july | ideal swimming |
| Chole Bay in july | ideal swimming |
| Chumbe Island in july | pleasant swimming |
| Chwaka in july | ideal swimming |
| Fumba in july | pleasant swimming |
| Bawe Island in july | ideal swimming |
| Chapwani Island in july | ideal swimming |
| Jambiani in july | pleasant swimming |
| Kangani in july | pleasant swimming |
| Kendwa in july | ideal swimming |
| Kiwengwa in july | pleasant swimming |
| Kizimkazi in july | pleasant swimming |
| Makunduchi Beach in july | pleasant swimming |
| Mangapwani in july | ideal swimming |
| Matemwe in july | pleasant swimming |
| Mkoani in july | pleasant swimming |
| Mkokotoni in july | pleasant swimming |
| Mnemba Island in july | ideal swimming |
| Paje Beach in july | pleasant swimming |
| Pingwe in july | pleasant swimming |
| Tumbatu Island in july | pleasant swimming |
| Uroa in july | ideal swimming |
| Utende in july | ideal swimming |