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Using our statistical data for 7000 spots dating back to 2006, we can find those waves that break the most, with the best winds.
Surf Forecasts:
Jam's Right surfForecast / Mainland / Tanzania
48hr Weather and Surf, issued 8 am Friday 26 Dec 2025 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
28.8° C
(Which is normal for this time of year)How big are the waves at Jam's Right today?
The current surf forecast for Jam's Right at 2PM is: 0.5m 10s primary swell from a East direction and 0.1m 9s secondary swell from a Northeast direction (forecast issued at 08:00am December 26). The wind direction is predicted to be cross-onshore.
| Time (EAT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (26 Dec) | 1.5ft (0.4m) | 10s |
| Afternoon (26 Dec) | 2ft (0.6m) | 10s |
| Evening (26 Dec) | 1.5ft (0.4m) | 9s |
Table - waves today at Jam's Right. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Friday 26 | Saturday 27 | Sunday 28 | Mon 29 | |||||||||||||||||||||
| 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 10 | 10 | 8 | 10 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 6 | 6 | 6 | 7 | 8 | 7 | 10 | 8 | 10 | 10 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 29 | 29 | 139 | 72 | 88 | 27 | 15 | 15 | 43 | 41 | 41 | 26 | 48 | 86 | 99 | 97 | 65 | 24 | 21 | 90 | 54 | 35 | 56 | 57 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- on | cross- on | cross- on | on | on | on | cross- on | cross- on | cross- on | cross | cross- on | cross- on | on | cross- on | cross- on | cross- on | cross- on | cross- off | cross- off | cross- off | glass | cross | cross | cross |
High Tide / height (m) | 7:34AM 2.83 | 8:16PM 2.67 | 8:20AM 2.62 | 9:09PM 2.65 | 9:19AM 2.40 | 10:15PM 2.65 | ||||||||||||||||||
Low Tide / height (m) | 1:56PM 0.59 | 2:16AM 0.94 | 2:40PM 0.72 | 3:19AM 1.04 | 3:34PM 0.85 | |||||||||||||||||||
Friday 26 | Saturday 27 | Sunday 28 | Mon 29 | |||||||||||||||||||||
| Sunrise | - | 6:07 | - | - | - | - | - | - | - | 6:07 | - | - | - | - | - | - | - | 6:07 | - | - | - | - | - | - |
| Sunset | - | - | - | - | 6:37 | - | - | - | - | - | - | - | 6:38 | - | - | - | - | - | - | - | 6:38 | - | - | - |
 |  | | | | | | |  |  | | | | | | |  |  |  | |  | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 4 | 11 | 24 | 40 | 6 | - | - | - |
| Temp. °C | 27 | 27 | 29 | 30 | 28 | 27 | 27 | 27 | 27 | 27 | 28 | 28 | 28 | 27 | 27 | 27 | 27 | 27 | 23 | 23 | 23 | 24 | 25 | 25 |
| Feels °C (?) | 31 | 29 | 32 | 32 | 30 | 29 | 30 | 30 | 31 | 30 | 30 | 30 | 30 | 29 | 29 | 30 | 30 | 30 | 26 | 26 | 27 | 27 | 29 | 29 |
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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