
Surf Forecasts:
How big are the waves at Jam's Right today (21 Sep):
- Morning surf: Morning surf (21 Sep, local time) - 3.5ft (1.0m), 10s period with E swell.
- Afternoon surf: Afternoon surf (21 Sep, local time) - 5.5ft (1.7m), 10s period with ESE swell.
- Evening surf: Evening surf (21 Sep, local time) - 5.5ft (1.7m), 10s period with ESE swell.
The current surf forecast for Jam's Right at 2PM is: 1.0m 10s primary swell from a East direction (forecast issued at 08:00am September 21). The wind direction is predicted to be cross-onshore.
| Time (EAT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (21 Sep) | 3.5ft (1.0m) | 10s |
| Afternoon (21 Sep) | 5.5ft (1.7m) | 10s |
| Evening (21 Sep) | 5.5ft (1.7m) | 10s |
Table - waves today at Jam's Right. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 27°C on Mon afternoon, min 24°C on Mon night). Wind will be generally light. | ||||||||||||||||||||||
Monday 21 | Tuesday 22 | Wednesday 23 | ||||||||||||||||||||
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 | |
Swell Height Map | ||||||||||||||||||||||
Wave Height (m) Direction Period (s) | E 10 | E 10 | E 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | E 10 | E 10 | E 10 | E 10 | ESE 9 | ESE 9 | E 9 | ESE 9 | ESE 9 | ESE 9 | E 9 | E 9 | ESE 9 | ESE 9 | E 9 |
Wave Graph | ||||||||||||||||||||||
184 | 183 | 186 | 586 | 586 | 586 | 574 | 186 | 186 | 192 | 188 | 487 | 477 | 173 | 138 | 351 | 135 | 127 | 127 | 322 | 307 | 119 | |
Wind (km/h) | ||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross-on | cross-on | cross-on | cross-on | cross | cross | cross | cross | cross-on | cross-on | cross-on | cross-on | cross-on |
High Tide | 1:01PM2.21m | 2:05AM2.08m | 1:58PM2.47m | 2:35AM2.40m | 2:35PM2.74m | |||||||||||||||||
Low Tide | 5:59AM1.54m | 7:52PM1.17m | 7:41AM1.29m | 8:24PM0.91m | 8:22AM1.00m | 8:49PM0.66m | ||||||||||||||||
6:13 | — | — | — | — | — | — | — | 6:11 | — | — | — | — | — | — | — | 6:11 | — | — | — | — | — | |
— | — | — | — | 6:19 | — | — | — | — | — | — | — | 6:17 | — | — | — | — | — | — | — | 6:17 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 24 | 25 | 26 | 27 | 26 | 25 | 25 | 24 | 24 | 25 | 26 | 27 | 26 | 26 | 25 | 24 | 24 | 25 | 26 | 26 | 25 | 25 |
Feels °C | 26 | 26 | 26 | 26 | 26 | 26 | 25 | 25 | 26 | 25 | 26 | 26 | 25 | 26 | 26 | 26 | 26 | 26 | 26 | 25 | 25 | 26 |
Swell 1 Height (m) Direction Period (s) | E 10 | E 10 | E 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | E 10 | E 10 | E 10 | E 10 | ESE 9 | ESE 9 | E 9 | ESE 9 | ESE 9 | ESE 9 | E 9 | E 9 | ESE 9 | ESE 9 | — |
184 | 183 | 186 | 586 | 586 | 586 | 574 | 186 | 186 | 192 | 188 | 487 | 477 | 173 | 138 | 135 | 135 | 127 | 127 | 322 | 307 | — | |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Wind waves Height (m) Direction Period (s) | — | — | — | E 10 | E 10 | E 10 | E 10 | — | — | — | — | E 9 | E 9 | — | — | ESE 9 | — | — | — | ESE 9 | ESE 9 | E 9 |
— | — | — | 235 | 235 | 235 | 235 | — | — | — | — | 180 | 212 | — | — | 351 | — | — | — | 129 | 126 | 119 | |
Nearest Offshore or Glassy | ||||||||||||||||||||||
Distance (km) | 1884 | 1941 | 1941 | 1949 | 1947 | 2339 | 1884 | 1884 | 1884 | 110 | 2196 | 2196 | 2195 | 1937 | 1929 | 1929 | 1907 | 1907 | 1973 | 1973 | 1805 | 1805 |
Best forecast wave conditions in Tanzania (Mainland) | ||||||||||||||||||||||
Best forecast wave conditions in Tanzania | ||||||||||||||||||||||
Header Global | ||||||||||||||||||||||
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)
Wind Speed (km/h)











