Surf Forecasts:
How big are the waves at Mu omu a (M&Ms) today (17 Sep):
- Morning surf: Morning surf (17 Sep, local time) - 3.5ft (1.1m), 15s period with SW swell.
- Afternoon surf: Afternoon surf (17 Sep, local time) - 3.5ft (1.1m), 15s period with SW swell.
- Evening surf: Evening surf (17 Sep, local time) - 3.5ft (1.1m), 12s period with S swell.
The current surf forecast for Mu omu a (M&Ms) at 3PM is: 1.1m 15s primary swell from a Southwest direction and 1.1m 13s secondary swell from a South direction (forecast issued at 12:00pm September 17). An open ocean swell of 1.5m 6s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (+13) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (17 Sep) | 3.5ft (1.1m) | 15s |
| Afternoon (17 Sep) | 3.5ft (1.1m) | 15s |
| Evening (17 Sep) | 3.5ft (1.1m) | 12s |
Table - waves today at Mu omu a (M&Ms). (Swell directed towards the surf break)
Short Range ForecastLight rain (total 3mm), mostly falling on Sat afternoon. Warm (max 24°C on Fri night, min 21°C on Thu night). Winds decreasing (fresh winds from the ESE on Thu afternoon, calm by Sat night). | |||||||||||||||||||||
Thu 17 | Friday 18 | Saturday 19 | |||||||||||||||||||
10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | |
Swell Height Map |  |  |  |  |  |  |  |  | |||||||||||||
Wave Height (m) Direction Period (s) | SW 15 | SW 15 | SW 15 | SW 14 | S 12 | S 12 | S 12 | S 12 | S 12 | S 11 | S 12 | S 12 | S 11 | S 11 | S 11 | S 11 | SSE 11 | SSE 10 | SW 16 | SW 16 | SW 15 |
Wave Graph  | |||||||||||||||||||||
 kJ | 479 | 472 | 472 | 407 | 350 | 409 | 403 | 464 | 390 | 319 | 390 | 324 | 307 | 291 | 238 | 238 | 191 | 184 | 208 | 287 | 266 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | off | off | cross-off | cross-off | cross-off | glassy |
High Tide | 11:51AM0.96m | 00:01AM1.04m | 12:46PM0.92m | 00:53AM1.01m | 1:40PM0.90m | ||||||||||||||||
Low Tide | 5:46PM0.36m | 6:31AM0.27m | 6:38PM0.39m | 7:25AM0.29m | 7:30PM0.40m | ||||||||||||||||
 | | |  | |  | |  | | |  |  | | | | | | |  |  |  | |
 | 6:31 | — | — | — | — | — | 6:30 | — | — | — | — | — | — | — | 6:28 | — | — | — | — | — | — |
 | — | — | 6:30 | — | — | — | — | — | — | — | 6:30 | — | — | — | — | — | — | — | 6:30 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 | 1 |
Temp °C | 22 | 22 | 22 | 22 | 22 | 21 | 21 | 22 | 22 | 22 | 22 | 22 | 23 | 23 | 23 | 24 | 24 | 24 | 24 | 24 | 24 |
Feels °C | 18 | 18 | 18 | 18 | 19 | 18 | 18 | 20 | 20 | 20 | 20 | 20 | 22 | 23 | 24 | 25 | 25 | 26 | 26 | 26 | 27 |
Swell 1 Height (m) Direction Period (s) | S 13 | S 13 | S 12 | S 12 | S 12 | S 12 | S 12 | S 12 | S 12 | S 11 | S 12 | S 12 | S 11 | S 11 | S 11 | S 11 | SSE 11 | SSE 10 | ENE 7 | ENE 7 | SW 15 |
| kJ | 407 | 401 | 365 | 356 | 350 | 409 | 403 | 464 | 390 | 319 | 390 | 324 | 307 | 291 | 238 | 238 | 191 | 184 | 62 | 62 | 266 |
Swell 2 Height (m) Direction Period (s) | SW 15 | SW 15 | SW 15 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 13 | SW 13 | SW 13 | E 7 | E 7 | E 6 | SW 13 | ENE 7 | SSE 10 | SSE 10 | E 7 |
| kJ | 479 | 472 | 472 | 407 | 336 | 336 | 336 | 336 | 238 | 231 | 215 | 166 | 134 | 43 | 43 | 54 | 82 | 58 | 136 | 133 | 57 |
Swell 3 Height (m) Direction Period (s) | NE 11 | NE 11 | NE 11 | SSE 16 | ENE 11 | ENE 11 | S 6 | NE 11 | ENE 10 | ENE 10 | ENE 10 | NE 10 | NE 10 | SW 13 | SW 13 | SW 13 | SSE 14 | SSE 14 | SW 16 | SW 16 | SSE 10 |
| kJ | 5 | 5 | 5 | 51 | 12 | 12 | 17 | 4 | 10 | 10 | 10 | 4 | 4 | 132 | 134 | 82 | 68 | 71 | 208 | 287 | 100 |
Wind waves Height (m) Direction Period (s) | ESE 6 | ESE 6 | ESE 6 | ESE 6 | ESE 6 | ESE 6 | E 7 | E 7 | E 7 | E 7 | E 7 | E 7 | E 6 | — | — | — | ENE 6 | — | — | — | — |
| kJ | 133 | 128 | 176 | 185 | 186 | 143 | 130 | 103 | 104 | 85 | 70 | 56 | 54 | — | — | — | 56 | — | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 582 | 282 | 282 | 590 | 598 | 284 | 12 | 605 | 594 | 12 | 12 | 12 | 4 | 4 | 4 | 4 | 4 | 0 | 0 | 0 | 0 |
Best forecast wave conditions in Tonga Vava'u | |||||||||||||||||||||
Best forecast wave conditions in Tonga | |||||||||||||||||||||
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