Surf Forecasts:
How big are the waves at Mu omu a (M&Ms) today (19 Aug):
- Morning surf: Morning surf (19 Aug, local time) - 6ft (1.8m), 15s period with SW swell.
- Afternoon surf: Afternoon surf (19 Aug, local time) - 6ft (1.9m), 14s period with SW swell.
- Evening surf: Evening surf (19 Aug, local time) - 7ft (2.1m), 13s period with SW swell.
The current surf forecast for Mu omu a (M&Ms) at 4PM is: 2.0m 14s primary swell from a Southwest direction (forecast issued at 12:00pm August 19). An open ocean swell of 0.5m 8s is not directed at the surf break. The wind direction is predicted to be cross-shore.
| Time (+13) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (19 Aug) | 6ft (1.8m) | 15s |
| Afternoon (19 Aug) | 6ft (1.9m) | 14s |
| Evening (19 Aug) | 7ft (2.1m) | 13s |
Table - waves today at Mu omu a (M&Ms). (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 22°C on Fri afternoon, min 20°C on Wed night). Mainly fresh winds. | |||||||||||||||||||||
Wed 19 | Thursday 20 | Friday 21 | |||||||||||||||||||
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) | SSW 15 | SW 15 | SW 14 | SW 13 | SW 13 | SSW 12 | SSW 12 | S 14 | S 13 | SW 14 | S 12 | S 12 | S 12 | S 12 | S 12 | SSE 12 | S 12 | SSE 12 | S 11 | S 11 | SSE 11 |
Wave Graph  | |||||||||||||||||||||
 kJ | 1592 | 1597 | 1559 | 1408 | 1348 | 936 | 625 | 1012 | 784 | 659 | 989 | 513 | 407 | 748 | 407 | 1211 | 885 | 1293 | 701 | 610 | 961 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross-off | cross | cross | cross | cross-off |
High Tide | 12:25PM0.99m | 00:42AM1.08m | 1:21PM0.94m | 1:33AM1.05m | 2:15PM0.91m | ||||||||||||||||
Low Tide | 6:24PM0.32m | 7:10AM0.27m | 7:16PM0.36m | 8:05AM0.28m | 8:07PM0.38m | ||||||||||||||||
 | |  |  | | | | | | | | | | |  | | | | | | | |
 | 6:54 | — | — | — | — | — | 6:54 | — | — | — | — | — | — | — | 6:52 | — | — | — | — | — | — |
 | — | — | 6:24 | — | — | — | — | — | — | — | 6:25 | — | — | — | — | — | — | — | 6:25 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 21 | 21 | 21 | 21 | 21 | 20 | 21 | 21 | 20 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 22 | 22 |
Feels °C | 19 | 19 | 18 | 18 | 17 | 16 | 18 | 17 | 16 | 16 | 16 | 16 | 16 | 17 | 15 | 15 | 16 | 16 | 16 | 16 | 16 |
Swell 1 Height (m) Direction Period (s) | SSW 15 | SW 15 | SW 14 | SW 13 | SW 13 | SSW 12 | SSW 12 | S 14 | S 13 | S 13 | SW 14 | S 12 | S 12 | SW 14 | S 12 | SW 14 | S 12 | SW 13 | S 11 | S 11 | S 16 |
| kJ | 1592 | 1597 | 1559 | 1408 | 1348 | 936 | 625 | 1012 | 784 | 653 | 581 | 488 | 407 | 327 | 407 | 147 | 885 | 215 | 701 | 610 | 242 |
Swell 2 Height (m) Direction Period (s) | E 8 | E 8 | E 8 | E 8 | S 15 | SW 15 | S 14 | SW 11 | SW 14 | SW 14 | SE 14 | SW 14 | SW 14 | SE 14 | SW 14 | SW 10 | SW 14 | SW 18 | SW 17 | SW 16 | SW 16 |
| kJ | 49 | 32 | 32 | 32 | 109 | 355 | 590 | 298 | 726 | 659 | 92 | 513 | 382 | 89 | 261 | 45 | 147 | 152 | 224 | 214 | 211 |
Swell 3 Height (m) Direction Period (s) | NW 10 | SE 12 | SE 12 | SSE 12 | E 8 | S 14 | SW 14 | SW 14 | SSE 15 | SSE 14 | E 8 | SE 14 | SE 13 | E 8 | SE 14 | SE 14 | SW 10 | SSE 13 | SW 13 | S 16 | SW 13 |
| kJ | 36 | 39 | 39 | 57 | 31 | 236 | 341 | 341 | 142 | 138 | 20 | 91 | 88 | 19 | 91 | 97 | 58 | 70 | 113 | 186 | 144 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | SSE 4 | — | SSE 4 | SSE 5 | SSE 5 | S 12 | SSE 5 | SSE 6 | S 12 | SSE 6 | SSE 12 | ESE 5 | SSE 12 | ESE 6 | ESE 6 | SSE 11 |
| kJ | — | — | — | — | — | 20 | — | 24 | 40 | 70 | 989 | 78 | 87 | 748 | 81 | 1211 | 70 | 1293 | 97 | 108 | 961 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 12 | 282 | 282 | 605 | 605 | 1516 | 282 | 1526 | 282 | 1526 | 1526 | 1526 | 1526 | 923 | 914 | 914 | 914 | 923 | 914 | 923 | 923 |
Best forecast wave conditions in Tonga Vava'u | |||||||||||||||||||||
Best forecast wave conditions in Tonga | |||||||||||||||||||||
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