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Surf Forecasts:
Jam's Right surfForecast / Mainland / Tanzania
48hr Weather and Surf, issued 8 pm Friday 20 Mar 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
29.1° 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 1AM is: 0.9m 6s primary swell from a East-southeast direction and 0.2m 10s secondary swell from a East direction, 0.1m 6s secondary swell from a Northeast direction (forecast issued at 08:00pm March 20). The wind direction is predicted to be cross-shore.
| Time (EAT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (21 Mar) | 1.5ft (0.5m) | 6s |
| Afternoon (21 Mar) | 1.5ft (0.5m) | 6s |
| Evening (21 Mar) | 1ft (0.3m) | 10s |
Table - waves today at Jam's Right. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Fri 20 | Saturday 21 | Sunday 22 | Monday 23 | |||||||||||||||||||||
| 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 | 6 AM | 9 AM | 12 PM | 3 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |   |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 10 | 6 | 6 | 6 | 6 | 6 | 10 | 6 | 10 | 10 | 10 | 10 | 10 | 6 | 6 | 6 | 6 | 9 | 7 | 7 | 7 | 7 | 7 | 8 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 18 | 4 | 53 | 34 | 27 | 20 | 33 | 20 | 19 | 19 | 19 | 18 | 18 | 12 | 12 | 20 | 30 | 6 | 28 | 26 | 26 | 26 | 27 | 44 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross | cross- on | cross | cross | cross- off | off | cross- off | cross- off | cross- off | cross | cross | cross- off | cross- off | cross- off | cross | cross | cross | cross | cross- off | off | off | cross- off | cross | cross- on |
High Tide / height (m) | 5:09PM 3.70 | 5:26AM 3.39 | 5:41PM 3.72 | 5:58AM 3.23 | 6:14PM 3.63 | 6:32AM 2.99 | ||||||||||||||||||
Low Tide / height (m) | 11:19PM -0.13 | 11:24AM -0.08 | 11:54PM -0.09 | 11:56AM 0.01 | 12:30AM 0.07 | 12:29PM 0.20 | ||||||||||||||||||
Fri 20 | Saturday 21 | Sunday 22 | Monday 23 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | 6:26 | - | - | - | - | - | - | - | 6:24 | - | - | - | - | - | - | - | 6:26 | - | - |
| Sunset | 6:32 | - | - | - | - | - | - | - | 6:32 | - | - | - | - | - | - | - | 6:31 | - | - | - | - | - | - | - |
 |  | |  | | | | |  |  | |  | | | | | | | | | | | | | |
Rain (mm) | 3 | 5 | 5 | - | - | 1 | 2 | 1 | - | - | - | - | - | - | 2 | 3 | 1 | - | - | 3 | 5 | 3 | 4 | 2 |
| Temp. °C | 27 | 26 | 24 | 25 | 25 | 24 | 26 | 25 | 25 | 25 | 24 | 23 | 24 | 26 | 27 | 28 | 27 | 26 | 25 | 24 | 24 | 25 | 26 | 27 |
| Feels °C (?) | 29 | 27 | 26 | 28 | 29 | 27 | 29 | 28 | 28 | 28 | 26 | 25 | 27 | 29 | 29 | 30 | 29 | 29 | 28 | 28 | 28 | 28 | 29 | 29 |
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
FREE! Surf-Forecast.com widget for your website
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