Surf Forecasts:
How big are the waves at Jam's Right today (17 Sep):
- Morning surf: Morning surf (17 Sep, local time) - 3.5ft (1.1m), 10s period with E swell.
- Afternoon surf: Afternoon surf (17 Sep, local time) - 4ft (1.2m), 10s period with ESE swell.
- Evening surf: Evening surf (17 Sep, local time) - 5ft (1.6m), 10s period with E swell.
The current surf forecast for Jam's Right at 4AM is: 1.2m 10s primary swell from a East direction (forecast issued at 08:00pm September 16). An open ocean swell of 1.0m 10s is not directed at the surf break. The wind direction is predicted to be cross-offshore and the swell rating is 2.
| Time (EAT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (17 Sep) | 3.5ft (1.1m) | 10s |
| Afternoon (17 Sep) | 4ft (1.2m) | 10s |
| Evening (17 Sep) | 5ft (1.6m) | 10s |
Table - waves today at Jam's Right. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 15mm), heaviest on Thu afternoon. Warm (max 27°C on Fri morning, min 23°C on Wed night). Wind will be generally light. | ||||||||||||||||||
Wed 16 | Thursday 17 | Friday 18 | ||||||||||||||||
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 | |
Swell Height Map |  | |  |  |  |  |  | |||||||||||
Wave Height (m) Direction Period (s) | ESE 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | ESE 10 | ESE 10 | E 10 | E 11 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 |
Wave Graph  | ||||||||||||||||||
 kJ | 846 | 279 | 279 | 284 | 284 | 240 | 240 | 294 | 342 | 502 | 610 | 1319 | 443 | 443 | 1185 | 1019 | 898 | 820 |
Wind (km/h) | ||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross | cross | cross-off | cross-off | cross | cross-on | cross-on | cross-on | cross | cross | cross | cross | cross-on | cross-on | cross-on | cross-on | cross |
High Tide | 6:49PM2.63m | 7:06AM2.91m | 7:15PM2.34m | 7:36AM2.61m | 7:44PM2.04m | |||||||||||||
Low Tide | 00:45AM0.57m | 1:23PM0.76m | 1:13AM0.84m | 2:02PM1.06m | ||||||||||||||
 |  |  |  | |  | | | | | | | | | | | | | |
 | — | — | — | — | 6:15 | — | — | — | — | — | — | — | 6:13 | — | — | — | — | — |
 | 6:19 | — | — | — | — | — | — | — | 6:19 | — | — | — | — | — | — | — | 6:19 | — |
mm | — | — | — | 1 | 2 | 1 | 1 | 2 | 3 | 2 | 1 | — | — | — | — | — | — | — |
Temp °C | 26 | 24 | 24 | 23 | 23 | 25 | 26 | 26 | 25 | 24 | 24 | 23 | 24 | 25 | 27 | 27 | 26 | 25 |
Feels °C | 26 | 25 | 26 | 25 | 25 | 27 | 26 | 25 | 25 | 25 | 25 | 24 | 26 | 25 | 26 | 25 | 26 | 26 |
Swell 1 Height (m) Direction Period (s) | ESE 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | ESE 10 | — | E 10 | E 11 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 |
| kJ | 846 | 279 | 279 | 284 | 284 | 240 | 240 | 1003 | — | 502 | 610 | 426 | 443 | 443 | 1185 | 1019 | 898 | 820 |
Swell 2 Height (m) Direction Period (s) | — | ESE 10 | ESE 10 | SE 10 | ESE 10 | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | 127 | 127 | 253 | 204 | — | — | — | — | — | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | ESE 10 | — | — | — | — | — | — | ESE 10 | ESE 10 | ESE 10 | — | ESE 10 | — | — | ESE 10 | ESE 10 | ESE 10 | ESE 10 |
| kJ | 282 | — | — | — | — | — | — | 294 | 342 | 416 | — | 1319 | — | — | 377 | 363 | 356 | 300 |
Nearest Offshore or Glassy | ||||||||||||||||||
Distance (km) | 2339 | 1937 | 1884 | 0 | 0 | 110 | 110 | 1973 | 1937 | 1937 | 1884 | 1884 | 1884 | 1929 | 1973 | 2339 | 2339 | 1937 |
Best forecast wave conditions in Tanzania (Mainland) | ||||||||||||||||||
Best forecast wave conditions in Tanzania | ||||||||||||||||||
Header Global | ||||||||||||||||||
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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