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Surf Forecasts:
Jam's Right surfForecast / Mainland / Tanzania
48hr Weather and Surf, issued 8 am Tuesday 12 May 2026 EATForecast update in hr min s Forecast update imminent
Jam's Right surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Jam's Right sea temperature is
28.7° C
(Which is slightly warmer than usual)How big are the waves at Jam's Right today?
The current surf forecast for Jam's Right at 1PM is: 0.7m 9s primary swell from a East direction and 0.1m 16s secondary swell from a East direction (forecast issued at 08:00am May 12). The wind direction is predicted to be cross-shore.
| Time (EAT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (12 May) | 2.5ft (0.7m) | 9s |
| Afternoon (12 May) | 2.5ft (0.7m) | 9s |
| Evening (12 May) | 2.5ft (0.7m) | 9s |
Table - waves today at Jam's Right. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 5mm), mostly falling on Thu afternoon. Warm (max 30°C on Thu afternoon, min 24°C on Tue night). Wind will be generally light. | ||||||||||||||||||||||||
Tuesday 12 | Wednesday 13 | Thursday 14 | Fri 15 | |||||||||||||||||||||
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 | 6 PM | 9 PM | 12 AM | 3 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
E 9 | E 9 | E 9 | E 9 | E 9 | ESE 9 | ESE 9 | ESE 8 | E 8 | E 9 | E 9 | E 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | E 9 | E 9 | E 9 | ESE 9 | E 9 | ESE 9 | ESE 9 | ESE 9 | |
76 | 76 | 76 | 78 | 78 | 80 | 77 | 75 | 71 | 74 | 78 | 79 | 173 | 0 | 84 | 82 | 78 | 78 | 57 | 218 | 162 | 113 | 106 | 106 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-off | cross-off | cross | cross | cross-on | cross | cross | cross-off | cross-off | cross-off | cross | cross | cross | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross | cross-off | cross-off | cross-off | |
High Tide | 12:56PM2.55m | 1:12AM2.48m | 1:40PM2.86m | 2:02AM2.66m | 2:20PM3.18m | 2:45AM2.82m | ||||||||||||||||||
Low Tide | 6:22AM0.99m | 7:04PM1.01m | 7:12AM0.81m | 7:54PM0.69m | 7:56AM0.60m | 8:38PM0.39m | ||||||||||||||||||
 |  |  | | |  | | | | | | | | | | |  | | |  | | | | | |
 | 6:24 | — | — | — | — | — | — | — | 6:24 | — | — | — | — | — | — | — | 6:24 | — | — | — | — | — | — | 6:24 |
 | — | — | — | — | 6:13 | — | — | — | — | — | — | — | 6:13 | — | — | — | — | — | — | — | 6:13 | — | — | 6:13 |
3 | — | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 2 | — | — | — | — | |
Temp °C | 24 | 25 | 27 | 28 | 28 | 26 | 25 | 25 | 24 | 26 | 29 | 29 | 27 | 25 | 25 | 24 | 24 | 26 | 28 | 30 | 27 | 25 | 25 | 24 |
27 | 29 | 30 | 31 | 31 | 29 | 28 | 28 | 27 | 29 | 30 | 29 | 28 | 27 | 28 | 27 | 27 | 29 | 30 | 31 | 28 | 26 | 27 | 26 | |
Swell 1 Height (m) Direction Period (s) | E 9 | E 9 | E 9 | E 9 | E 9 | ESE 9 | ESE 9 | ESE 8 | E 8 | E 9 | E 9 | E 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | E 9 | E 9 | E 9 | E 9 | E 9 | ESE 9 | ESE 9 | ESE 9 |
 kJ | 76 | 76 | 76 | 78 | 78 | 80 | 77 | 75 | 71 | 74 | 78 | 79 | 173 | 92 | 84 | 82 | 78 | 78 | 57 | 78 | 162 | 113 | 106 | 106 |
Swell 2 Height (m) Direction Period (s) | E 16 | — | E 16 | E 16 | E 16 | E 15 | E 15 | E 15 | E 15 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 5 | — | 5 | 5 | 5 | 5 | 4 | 4 | 4 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | S 13 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 3 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | SE 3 | — | — | — | — | — | SE 3 | ESE 9 | — | — | — | — | — | SSE 2 | ESE 9 | — | — | SSE 3 | SSE 3 |
| kJ | — | — | — | — | — | 2 | — | — | — | — | — | 2 | 92 | — | — | — | — | — | 1 | 218 | — | — | 3 | 3 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 110 | 110 | 1950 | 1884 | 1884 | 0 | 0 | 0 | 110 | 110 | 1937 | 1937 | 0 | 0 | 0 | 0 | 110 | 110 | 1805 | 1805 | 0 | 0 |
Best forecast wave conditions in Tanzania (Mainland) | ||||||||||||||||||||||||
Best forecast wave conditions in Tanzania | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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