Surf Forecasts:
How big are the waves at Mu omu a (M&Ms) today (13 Sep):
- Morning surf: Morning surf (13 Sep, local time) - 5.5ft (1.7m), 18s period with SW swell.
- Afternoon surf: Afternoon surf (13 Sep, local time) - 8ft (2.5m), 18s period with SW swell.
- Evening surf: Evening surf (13 Sep, local time) - 8ft (2.5m), 18s period with SW swell.
The current surf forecast for Mu omu a (M&Ms) at 4PM is: 2.5m 18s primary swell from a Southwest direction (forecast issued at 12:00pm September 13). An open ocean swell of 0.3m 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 (13 Sep) | 5.5ft (1.7m) | 18s |
| Afternoon (13 Sep) | 8ft (2.5m) | 18s |
| Evening (13 Sep) | 8ft (2.5m) | 18s |
Table - waves today at Mu omu a (M&Ms). (Swell directed towards the surf break)
Short Range ForecastLight rain (total 2mm), mostly falling on Tue afternoon. Warm (max 22°C on Mon morning, min 21°C on Sun morning). Winds increasing (light winds from the SSE on Sun morning, strong winds from the ESE by Tue afternoon). | |||||||||||||||||||||
Sun 13 | Monday 14 | Tuesday 15 | |||||||||||||||||||
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 18 | SW 18 | SW 18 | SW 18 | SW 17 | SW 17 | SW 17 | SW 16 | SW 16 | SW 16 | SW 16 | SSW 16 | SSW 16 | SW 16 | SW 17 | SW 17 | SSW 17 | SSW 17 | SW 17 | SW 16 | SW 16 |
Wave Graph  | |||||||||||||||||||||
 kJ | 1884 | 1969 | 3984 | 3939 | 3663 | 3439 | 2947 | 2357 | 2299 | 2008 | 1852 | 1928 | 1857 | 1511 | 1682 | 1682 | 2251 | 2114 | 1334 | 1303 | 1039 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off |
High Tide | 8:24AM1.18m | 8:48PM1.21m | 9:15AM1.13m | 9:34PM1.17m | 10:06AM1.07m | ||||||||||||||||
Low Tide | 2:35PM0.15m | 3:05AM0.15m | 3:21PM0.21m | 3:55AM0.18m | 4:08PM0.26m | ||||||||||||||||
 | | |  | | | |  | | | | |  | | | | | | |  | | |
 | 6:35 | — | — | — | — | — | 6:33 | — | — | — | — | — | — | — | 6:33 | — | — | — | — | — | — |
 | — | — | 6:30 | — | — | — | — | — | — | — | 6:30 | — | — | — | — | — | — | — | 6:30 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 |
Temp °C | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 |
Feels °C | 19 | 19 | 19 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 17 | 18 | 18 | 18 | 18 | 19 | 18 | 17 | 17 |
Swell 1 Height (m) Direction Period (s) | SW 11 | SW 11 | SW 18 | SW 18 | SW 17 | SW 17 | SW 17 | SW 16 | SW 16 | SW 16 | SW 16 | SSW 16 | SSW 16 | SW 16 | SW 17 | SW 17 | SSW 17 | SSW 17 | SW 17 | SW 16 | SW 16 |
| kJ | 806 | 766 | 3984 | 3939 | 3663 | 3439 | 2947 | 2357 | 2299 | 2008 | 1852 | 1928 | 1857 | 1511 | 1682 | 1682 | 2251 | 2114 | 1334 | 1303 | 1039 |
Swell 2 Height (m) Direction Period (s) | SW 18 | SW 18 | ENE 8 | E 8 | E 8 | NE 12 | NE 12 | NE 12 | ENE 12 | ENE 12 | ENE 12 | SSW 18 | S 17 | S 17 | SSW 17 | SSW 16 | SSW 15 | SSW 15 | S 14 | S 13 | S 12 |
| kJ | 1884 | 1969 | 13 | 20 | 19 | 37 | 37 | 23 | 14 | 14 | 13 | 102 | 153 | 151 | 216 | 273 | 240 | 292 | 236 | 280 | 247 |
Swell 3 Height (m) Direction Period (s) | ENE 8 | NE 12 | NE 11 | NE 11 | NE 11 | ENE 8 | ENE 8 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 11 | ENE 11 | ENE 11 | ENE 11 | NE 11 | ENE 11 | ENE 11 | ENE 12 | ENE 12 | ENE 12 |
| kJ | 22 | 35 | 20 | 31 | 19 | 11 | 11 | 5 | 5 | 5 | 10 | 13 | 12 | 12 | 12 | 19 | 12 | 13 | 13 | 14 | 14 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | SE 4 | — | E 8 | SE 5 | SE 5 | SE 5 | E 8 | ESE 5 | SE 6 | SE 6 | SE 6 |
| kJ | — | — | — | — | — | — | — | — | — | — | 11 | — | 5 | 47 | 53 | 60 | 5 | 58 | 75 | 135 | 181 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 282 | 282 | 282 | 282 | 282 | 282 | 282 | 282 | 282 | 12 | 12 | 914 | 914 | 12 | 12 | 12 | 12 | 591 | 591 | 594 | 789 |
Best forecast wave conditions in Tonga Vava'u | |||||||||||||||||||||
Best forecast wave conditions in Tonga | |||||||||||||||||||||
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