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Surf Forecasts:
Nungwi Reefs surfForecast / Zanzibar / Tanzania
48hr Weather and Surf, issued 8 pm Monday 18 May 2026 EATForecast update in hr min s Forecast update imminent
Nungwi Reefs surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Nungwi Reefs sea temperature is
28.7° C
(Which is slightly warmer than usual)How big are the waves at Nungwi Reefs today?
The current surf forecast for Nungwi Reefs at 2AM is: 0.8m 9s primary swell from a East-southeast direction (forecast issued at 08:00pm May 18). The wind direction is predicted to be cross-offshore.
| Time (EAT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (19 May) | 2.5ft (0.7m) | 9s |
| Afternoon (19 May) | 2.5ft (0.7m) | 10s |
| Evening (19 May) | 2.5ft (0.8m) | 9s |
Table - waves today at Nungwi Reefs. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastModerate rain (total 12mm), heaviest on Tue morning. Warm (max 28°C on Wed afternoon, min 25°C on Tue morning). Wind will be generally light. | ||||||||||||||||||||||||
Mon 18 | Tuesday 19 | Wednesday 20 | Thursday 21 | |||||||||||||||||||||
6 PM | 9 PM | 12 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 12 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 12 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | |
Swell Height Map |   |    |    |    | ||||||||||||||||||||
ESE 10 | E 10 | ESE 9 | ESE 9 | ESE 9 | E 9 | E 10 | E 10 | SE 9 | ESE 9 | SE 9 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | E 10 | SE 6 | ESE 9 | E 9 | ESE 9 | E 13 | ESE 13 | ESE 10 | E 12 | |
301 | 115 | 153 | 226 | 90 | 87 | 88 | 88 | 198 | 98 | 225 | 96 | 72 | 72 | 71 | 28 | 33 | 29 | 45 | 69 | 31 | 65 | 52 | 27 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-off | cross-off | cross-off | cross-off | off | off | off | cross-off | cross-off | cross-off | cross-off | cross-off | off | off | off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | off | off | cross-off | |
High Tide | 5:05PM3.76m | 5:37AM2.94m | 5:50PM3.62m | 6:24AM2.83m | 6:38PM3.39m | 7:16AM2.68m | ||||||||||||||||||
Low Tide | 11:25PM-0.05m | 11:20AM0.21m | 00:10AM0.10m | 12:06PM0.38m | 00:57AM0.31m | 12:57PM0.62m | ||||||||||||||||||
 |  | |  |  | |  | |  | | | | | | | | | | |  | | | | | |
 | — | — | — | — | 6:22 | — | — | — | — | — | — | — | 6:24 | — | — | — | — | — | — | — | 6:24 | — | — | — |
 | 6:14 | — | — | — | — | — | — | — | 6:14 | — | — | — | — | — | — | — | 6:14 | — | — | — | — | — | — | 6:14 |
1 | — | — | — | 2 | 3 | — | — | — | — | — | — | 2 | 2 | 1 | — | — | — | — | 1 | 1 | — | — | — | |
Temp °C | 28 | 26 | 26 | 26 | 26 | 25 | 26 | 27 | 27 | 26 | 26 | 26 | 26 | 25 | 26 | 28 | 27 | 26 | 26 | 26 | 25 | 25 | 26 | 28 |
29 | 26 | 26 | 27 | 27 | 26 | 27 | 28 | 27 | 26 | 27 | 27 | 27 | 26 | 26 | 27 | 26 | 26 | 27 | 27 | 25 | 26 | 26 | 28 | |
Swell 1 Height (m) Direction Period (s) | ESE 10 | E 10 | — | ESE 9 | ESE 9 | E 9 | E 10 | E 10 | ESE 9 | ESE 9 | ESE 9 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 6 | E 9 | ESE 9 | E 9 | ESE 9 | ESE 9 | ESE 10 | ESE 10 | ESE 7 |
 kJ | 123 | 115 | — | 115 | 90 | 87 | 88 | 88 | 92 | 98 | 100 | 96 | 72 | 72 | 71 | 15 | 28 | 29 | 45 | 69 | 29 | 51 | 52 | 19 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | ESE 10 | ESE 10 | ESE 10 | E 10 | E 15 | E 14 | E 14 | E 14 | SE 5 | E 13 | E 13 | E 12 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | 72 | 72 | 71 | 28 | 4 | 4 | 15 | 14 | 6 | 30 | 29 | 27 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | E 10 | E 10 | — | — | E 7 | — | — | E 13 | ESE 13 | E 13 | E 10 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | 2 | 2 | — | — | 1 | — | — | 31 | 65 | 3 | 16 |
Wind waves Height (m) Direction Period (s) | ESE 10 | SE 4 | ESE 9 | ESE 9 | — | SW 2 | SSW 2 | — | SE 9 | — | SE 9 | SSW 2 | SW 2 | SW 3 | SW 3 | SSW 3 | SE 6 | SE 6 | SE 4 | SSW 3 | SW 3 | SW 3 | SW 3 | SW 3 |
| kJ | 301 | 9 | 153 | 226 | — | 1 | 1 | — | 198 | — | 225 | 1 | 2 | 1 | 2 | 1 | 33 | 40 | 10 | 2 | 2 | 2 | 2 | 1 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 1884 | 2282 | 1884 | 0 | 0 | 0 | 0 | 0 | 1839 | 1790 | 110 | 117 | 0 | 0 | 0 | 1790 | 1790 | 1790 | 1790 | 110 | 117 | 0 | 0 | 1795 |
Best forecast wave conditions in Zanzibar | ||||||||||||||||||||||||
Best forecast wave conditions in Tanzania | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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