Surf Forecasts:
How big are the waves at Mu omu a (M&Ms) today (21 Sep):
- Morning surf: Morning surf (21 Sep, local time) - 6ft (1.8m), 12s period with SW swell.
- Afternoon surf: Afternoon surf (21 Sep, local time) - 5ft (1.6m), 12s period with SW swell.
- Evening surf: Evening surf (21 Sep, local time) - 3.5ft (1.1m), 15s period with SW swell.
The current surf forecast for Mu omu a (M&Ms) at 5PM is: 1.6m 11s primary swell from a Southwest direction and 1.1m 15s secondary swell from a Southwest direction (forecast issued at 12:00pm September 21). An open ocean swell of 0.7m 6s is not directed at the surf break. The wind direction is predicted to be cross-shore.
| Time (+13) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (21 Sep) | 6ft (1.8m) | 12s |
| Afternoon (21 Sep) | 5ft (1.6m) | 12s |
| Evening (21 Sep) | 3.5ft (1.1m) | 15s |
Table - waves today at Mu omu a (M&Ms). (Swell directed towards the surf break)
Short Range ForecastSome drizzle, heaviest during Tue morning. Warm (max 22°C on Tue morning, min 21°C on Mon morning). Wind will be generally light. | |||||||||||||||||||||
Mon 21 | Tuesday 22 | Wednesday 23 | |||||||||||||||||||
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 12 | SW 12 | SW 11 | SW 15 | SW 15 | SW 17 | SW 15 | SW 15 | SW 15 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 15 | SW 14 | SW 15 | SW 16 | SW 16 | SW 16 | SW 16 |
Wave Graph  | |||||||||||||||||||||
 kJ | 884 | 786 | 611 | 524 | 525 | 940 | 581 | 1219 | 657 | 773 | 1179 | 1179 | 1179 | 1284 | 1120 | 833 | 1135 | 1179 | 1179 | 1179 | 976 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | cross | cross | cross | cross-off | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross | cross | cross | cross | cross | cross |
High Tide | 3:19PM0.92m | 3:23AM1.02m | 4:03PM0.95m | 4:07AM1.04m | 4:44PM0.99m | ||||||||||||||||
Low Tide | 9:05AM0.29m | 9:11PM0.39m | 9:50AM0.27m | 9:57PM0.36m | 10:31AM0.26m | ||||||||||||||||
 | | |  | | | | | |  | | | |  | | |  | | | | | |
 | 6:28 | — | — | — | — | — | 6:26 | — | — | — | — | — | — | — | 6:26 | — | — | — | — | — | — |
 | — | — | 6:31 | — | — | — | — | — | — | — | 6:31 | — | — | — | — | — | — | — | 6:31 | — | — |
mm | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 21 | 22 | 21 | 21 |
Feels °C | 18 | 18 | 18 | 18 | 19 | 19 | 19 | 20 | 19 | 21 | 22 | 21 | 21 | 21 | 20 | 20 | 20 | 19 | 20 | 18 | 19 |
Swell 1 Height (m) Direction Period (s) | SW 12 | SW 12 | SW 11 | SW 11 | SW 11 | SSW 11 | SSW 10 | SW 15 | SSW 10 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 15 | SW 14 | SW 15 | SW 16 | SW 16 | SW 16 | SW 16 |
| kJ | 884 | 786 | 611 | 524 | 422 | 487 | 404 | 1219 | 282 | 773 | 1179 | 1179 | 1179 | 1284 | 1120 | 833 | 1135 | 1179 | 1179 | 1179 | 976 |
Swell 2 Height (m) Direction Period (s) | SW 15 | SW 15 | SW 15 | SW 15 | SW 15 | SW 17 | SW 15 | SSE 11 | SW 15 | SW 10 | S 14 | S 13 | S 13 | S 13 | S 14 | S 14 | S 14 | S 13 | S 13 | S 12 | S 12 |
| kJ | 380 | 380 | 447 | 512 | 525 | 940 | 581 | 46 | 657 | 154 | 97 | 89 | 123 | 158 | 338 | 467 | 529 | 506 | 475 | 444 | 423 |
Swell 3 Height (m) Direction Period (s) | SSE 11 | SSE 11 | SSE 11 | SSE 11 | SE 11 | SE 11 | SW 18 | SSW 15 | SSE 11 | SSE 11 | SE 11 | SE 11 | SW 20 | SE 10 | SE 10 | SW 17 | SE 10 | SE 11 | SE 13 | SE 12 | SE 12 |
| kJ | 109 | 85 | 82 | 78 | 57 | 56 | 197 | 42 | 46 | 46 | 30 | 29 | 98 | 27 | 27 | 429 | 17 | 29 | 42 | 37 | 36 |
Wind waves Height (m) Direction Period (s) | SSE 4 | SE 4 | ESE 6 | SSE 4 | SSE 4 | SE 4 | ESE 5 | E 5 | ESE 5 | SE 4 | SE 5 | ESE 5 | ESE 5 | ESE 5 | SE 4 | SE 4 | SE 5 | SE 5 | SE 5 | ESE 5 | ESE 5 |
| kJ | 7 | 21 | 33 | 19 | 20 | 29 | 26 | 28 | 30 | 29 | 31 | 27 | 27 | 27 | 29 | 43 | 53 | 49 | 41 | 37 | 40 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 591 | 586 | 282 | 282 | 12 | 12 | 12 | 12 | 12 | 4 | 0 | 4 | 4 | 12 | 282 | 12 | 12 | 282 | 282 | 282 | 12 |
Best forecast wave conditions in Tonga Vava'u | |||||||||||||||||||||
Best forecast wave conditions in Tonga | |||||||||||||||||||||
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