Surf Forecasts:
How big are the waves at Mu omu a (M&Ms) today (19 Sep):
- Morning surf: Morning surf (19 Sep, local time) - 3ft (0.9m), 11s period with SSE swell.
- Afternoon surf: Afternoon surf (19 Sep, local time) - 2ft (0.6m), 16s period with SW swell.
- Evening surf: Evening surf (19 Sep, local time) - 2.5ft (0.8m), 15s period with SW swell.
The current surf forecast for Mu omu a (M&Ms) at 2AM is: 1.0m 11s primary swell from a South direction and 0.6m 13s secondary swell from a Southwest direction (forecast issued at 06:00pm September 18). An open ocean swell of 1.0m 6s is not directed at the surf break. The wind direction is predicted to be offshore and the swell rating is 2.
| Time (+13) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (19 Sep) | 3ft (0.9m) | 11s |
| Afternoon (19 Sep) | 2ft (0.6m) | 16s |
| Evening (19 Sep) | 2.5ft (0.8m) | 15s |
Table - waves today at Mu omu a (M&Ms). (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 25°C on Sat morning, min 21°C on Sun night). Wind will be generally light. | |||||||||||||||||||
Fri 18 | Saturday 19 | Sunday 20 | |||||||||||||||||
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) | S 12 | S 12 | S 11 | S 11 | S 11 | S 11 | SSE 11 | SSE 10 | SW 16 | SW 16 | SW 15 | SW 15 | SW 17 | SW 15 | SW 15 | SW 14 | SW 14 | SW 14 | SW 13 |
Wave Graph  | |||||||||||||||||||
 kJ | 330 | 324 | 307 | 247 | 238 | 238 | 191 | 184 | 208 | 287 | 266 | 380 | 633 | 640 | 836 | 1075 | 1226 | 1401 | 1584 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | off | off | off | off | off | glassy | cross-on | cross-on | cross-on | cross-on | cross | cross-on | cross | cross | cross-on | cross-on |
High Tide | 00:53AM1.01m | 1:40PM0.90m | 1:45AM1.00m | 2:32PM0.90m | |||||||||||||||
Low Tide | 6:38PM0.39m | 7:25AM0.29m | 7:30PM0.40m | 8:17AM0.29m | 8:22PM0.40m | ||||||||||||||
 |  | | | |  | |  | |  | | | | | | | | | | |
 | — | — | — | — | 6:28 | — | — | — | — | — | — | — | 6:28 | — | — | — | — | — | — |
 | 6:30 | — | — | — | — | — | — | — | 6:30 | — | — | — | — | — | — | — | 6:30 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 23 | 23 | 23 | 23 | 24 | 24 | 24 | 25 | 25 | 25 | 24 | 23 | 23 | 22 | 22 | 22 | 22 | 22 | 22 |
Feels °C | 21 | 21 | 22 | 22 | 24 | 25 | 25 | 28 | 28 | 26 | 24 | 23 | 23 | 21 | 20 | 21 | 21 | 21 | 20 |
Swell 1 Height (m) Direction Period (s) | S 12 | S 12 | S 11 | S 11 | S 11 | S 11 | ENE 6 | SSE 10 | ENE 7 | ENE 7 | E 7 | SSE 12 | SW 17 | SW 15 | SW 15 | SW 14 | SW 14 | SW 14 | SW 13 |
| kJ | 330 | 324 | 307 | 247 | 238 | 238 | 64 | 184 | 69 | 71 | 83 | 254 | 633 | 640 | 836 | 1075 | 1226 | 1401 | 1584 |
Swell 2 Height (m) Direction Period (s) | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SSE 11 | ENE 7 | SSE 10 | SSE 10 | SW 15 | SW 15 | SSE 12 | SSE 12 | SSE 11 | SSE 11 | SSE 11 | SSE 11 | SSE 11 |
| kJ | 215 | 166 | 134 | 132 | 104 | 82 | 191 | 62 | 136 | 133 | 266 | 380 | 250 | 237 | 221 | 176 | 180 | 176 | 140 |
Swell 3 Height (m) Direction Period (s) | NE 10 | NE 10 | NE 10 | SSE 14 | SSE 15 | SSE 15 | SW 13 | SW 13 | SW 16 | SW 16 | SSE 10 | ENE 7 | E 7 | E 7 | N 9 | N 9 | E 7 | N 8 | NE 11 |
| kJ | 4 | 4 | 4 | 20 | 21 | 42 | 82 | 60 | 208 | 287 | 100 | 73 | 64 | 62 | 6 | 6 | 45 | 6 | 5 |
Wind waves Height (m) Direction Period (s) | E 7 | E 6 | E 6 | E 6 | E 6 | E 6 | — | — | — | — | — | — | S 3 | S 4 | SE 7 | SE 7 | S 5 | SE 6 | ESE 6 |
| kJ | 85 | 84 | 76 | 73 | 73 | 76 | — | — | — | — | — | — | 5 | 14 | 109 | 116 | 28 | 74 | 66 |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 4 | 4 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 582 | 582 | 582 | 582 | 582 | 282 | 282 | 582 | 586 | 282 |
Best forecast wave conditions in Tonga Vava'u | |||||||||||||||||||
Best forecast wave conditions in Tonga | |||||||||||||||||||
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