Surf Forecasts:
How big are the waves at Mu omu a (M&Ms) today (18 Aug):
- Morning surf: Morning surf (18 Aug, local time) - 4.5ft (1.4m), 16s period with SW swell.
- Afternoon surf: Afternoon surf (18 Aug, local time) - 4.5ft (1.3m), 16s period with SW swell.
- Evening surf: Evening surf (18 Aug, local time) - 4.5ft (1.4m), 16s period with SW swell.
The current surf forecast for Mu omu a (M&Ms) at 12AM is: 1.5m 16s primary swell from a Southwest direction and 1.0m 10s secondary swell from a Southwest direction (forecast issued at 06:00pm August 17). The wind direction is predicted to be cross-offshore and the swell rating is 4.
| Time (+13) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (18 Aug) | 4.5ft (1.4m) | 16s |
| Afternoon (18 Aug) | 4.5ft (1.3m) | 16s |
| Evening (18 Aug) | 4.5ft (1.4m) | 16s |
Table - waves today at Mu omu a (M&Ms). (Swell directed towards the surf break)
Short Range ForecastLight rain (total 9mm), mostly falling on Tue afternoon. Warm (max 24°C on Mon afternoon, min 20°C on Tue morning). Mainly fresh winds. | |||||||||||||||||||
Mon 17 | Tuesday 18 | Wednesday 19 | |||||||||||||||||
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 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SSW 15 | SSW 15 | SW 15 | SW 15 | SW 15 | SW 14 | SW 14 | SW 13 |
Wave Graph  | |||||||||||||||||||
 kJ | 865 | 931 | 1330 | 897 | 989 | 976 | 989 | 989 | 803 | 803 | 964 | 1698 | 1578 | 1200 | 1297 | 1597 | 1470 | 1429 | 1075 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross-off | cross-off | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross | cross | cross | cross-on | cross | cross |
High Tide | 11:01PM1.16m | 11:29AM1.05m | 11:51PM1.12m | 12:25PM0.99m | |||||||||||||||
Low Tide | 5:20AM0.21m | 5:34PM0.26m | 6:15AM0.24m | 6:24PM0.32m | |||||||||||||||
 |  | |  | |  |  | | |  | | | | | | | | | | |
 | — | — | — | — | 6:54 | — | — | — | — | — | — | — | 6:54 | — | — | — | — | — | — |
 | 6:24 | — | — | — | — | — | — | — | 6:24 | — | — | — | — | — | — | — | 6:24 | — | — |
mm | — | — | — | — | — | — | 2 | 2 | 5 | — | — | — | — | — | — | — | — | — | — |
Temp °C | 24 | 24 | 24 | 24 | 24 | 24 | 22 | 20 | 21 | 21 | 20 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 |
Feels °C | 25 | 26 | 26 | 26 | 26 | 27 | 20 | 16 | 18 | 17 | 16 | 17 | 17 | 17 | 18 | 18 | 18 | 17 | 17 |
Swell 1 Height (m) Direction Period (s) | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SSW 15 | SSW 15 | SW 15 | SW 15 | SW 15 | SW 14 | SW 14 | SW 13 |
| kJ | 865 | 931 | 1330 | 897 | 989 | 976 | 989 | 989 | 803 | 803 | 964 | 1698 | 1578 | 1200 | 1297 | 1597 | 1470 | 1429 | 1075 |
Swell 2 Height (m) Direction Period (s) | SW 10 | SW 10 | ENE 7 | SW 10 | SW 10 | SW 10 | SW 10 | SW 10 | E 9 | SW 10 | SW 6 | E 8 | E 8 | E 8 | E 8 | SE 12 | SE 12 | SSE 12 | S 15 |
| kJ | 156 | 177 | 37 | 204 | 173 | 173 | 208 | 153 | 54 | 141 | 66 | 50 | 33 | 33 | 49 | 39 | 39 | 58 | 104 |
Swell 3 Height (m) Direction Period (s) | ENE 9 | ENE 7 | SSE 10 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | E 8 | NW 11 | E 8 | E 8 | SE 13 | SE 13 | NW 10 | NW 10 | NW 10 | NW 10 | NW 9 | E 8 |
| kJ | 86 | 37 | 51 | 80 | 80 | 80 | 80 | 50 | 60 | 51 | 50 | 46 | 44 | 36 | 35 | 25 | 24 | 23 | 31 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | S 9 | S 5 | SSW 10 | S 6 | SSE 5 | SSE 9 | SSE 8 | SSE 5 | SSE 5 | E 8 | E 8 | E 8 | SSE 5 |
| kJ | — | — | — | — | — | — | 133 | 68 | 537 | 182 | 60 | 15 | 14 | 51 | 42 | 64 | 64 | 63 | 46 |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 0 | 5 | 582 | 582 | 582 | 606 | 606 | 282 | 586 | 282 | 12 | 586 | 586 | 586 | 591 |
Best forecast wave conditions in Tonga Vava'u | |||||||||||||||||||
Best forecast wave conditions in Tonga | |||||||||||||||||||
Header Global | |||||||||||||||||||
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