Surf Forecasts:
How big are the waves at Mo'omomi Bay today (19 Aug):
- Morning surf: Morning surf (19 Aug, local time) - 2.5ft (0.7m), 7s period with NE swell.
- Afternoon surf: Afternoon surf (19 Aug, local time) - 4.5ft (1.3m), 8s period with ENE swell.
- Evening surf: Evening surf (19 Aug, local time) - 2.5ft (0.7m), 6s period with NNE swell.
The current surf forecast for Mo'omomi Bay at 6PM is: 0.9m 6s primary swell from a Northeast direction (forecast issued at 01:00pm August 19). An open ocean swell of 1.0m 8s is not directed at the surf break. The wind direction is predicted to be cross-shore.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (19 Aug) | 2.5ft (0.7m) | 7s |
| Afternoon (19 Aug) | 4.5ft (1.3m) | 8s |
| Evening (19 Aug) | 2.5ft (0.7m) | 6s |
Table - waves today at Mo'omomi Bay. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 27°C on Fri afternoon, min 25°C on Wed afternoon). Winds increasing (light winds from the E on Fri morning, fresh winds from the E by Sat morning). | |||||||||||||||||||||
Wed 19 | Thursday 20 | Friday 21 | |||||||||||||||||||
11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | |
Swell Height Map |  |  |  |  |  |  |  |  | |||||||||||||
Wave Height (m) Direction Period (s) | ENE 8 | ENE 8 | NE 6 | NNE 6 | NE 7 | NNE 6 | NNE 6 | NNE 6 | NE 7 | NE 7 | ENE 7 | NE 7 | NE 7 | NE 7 | ENE 7 | NNE 7 | ENE 7 | NE 7 | ENE 7 | W 11 | ENE 7 |
Wave Graph  | |||||||||||||||||||||
 kJ | 176 | 206 | 54 | 31 | 103 | 49 | 51 | 52 | 65 | 99 | 173 | 151 | 116 | 89 | 65 | 38 | 65 | 109 | 102 | 36 | 158 |
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-on | cross-on | cross-on | cross | cross-off | cross-off | cross-off | cross-off | cross | cross-off | cross-off | cross-off | cross-off |
High Tide | 8:47AM0.62m | 11:11AM0.65m | 12:06PM0.71m | ||||||||||||||||||
Low Tide | 00:46AM0.22m | 2:05AM0.23m | |||||||||||||||||||
 |  | |  |  | | | | | | | | | | | | | | | | | |
 | — | — | — | — | — | — | 6:07 | — | — | — | — | — | — | — | 6:07 | — | — | — | — | — | — |
 | — | — | 6:54 | — | — | — | — | — | — | — | 6:53 | — | — | — | — | — | — | — | 6:52 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 25 | 26 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 26 | 26 | 26 | 26 | 25 | 25 | 25 | 26 | 27 | 27 | 26 | 26 |
Feels °C | 25 | 25 | 24 | 25 | 25 | 26 | 27 | 28 | 27 | 28 | 28 | 29 | 30 | 28 | 29 | 29 | 29 | 29 | 27 | 26 | 26 |
Swell 1 Height (m) Direction Period (s) | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | NE 7 | NE 7 | ENE 7 | NE 7 | NE 7 | NE 7 | ENE 7 | E 7 | ENE 7 | SSW 17 | SSW 16 | SW 16 | SW 16 |
| kJ | 109 | 107 | 104 | 149 | 111 | 97 | 94 | 71 | 65 | 99 | 173 | 151 | 116 | 89 | 65 | 62 | 65 | 186 | 173 | 203 | 203 |
Swell 2 Height (m) Direction Period (s) | NE 6 | NNE 6 | NE 6 | NNE 6 | NNE 6 | NNE 6 | NNE 6 | NNE 6 | E 8 | E 7 | SW 17 | SW 17 | SW 16 | SW 16 | NNE 6 | NNE 7 | NNE 7 | W 11 | NNE 7 | NNE 7 | W 11 |
| kJ | 43 | 35 | 54 | 31 | 30 | 49 | 51 | 52 | 71 | 65 | 148 | 137 | 130 | 216 | 35 | 38 | 35 | 21 | 27 | 26 | 35 |
Swell 3 Height (m) Direction Period (s) | SW 16 | SW 16 | S 12 | SW 16 | SW 16 | SW 16 | SW 16 | SW 18 | SW 18 | SW 18 | W 11 | W 11 | W 10 | E 8 | SW 17 | SW 17 | SSW 17 | ESE 8 | W 11 | W 11 | S 13 |
| kJ | 66 | 67 | 45 | 66 | 67 | 65 | 133 | 150 | 152 | 152 | 9 | 37 | 31 | 31 | 222 | 230 | 190 | 14 | 37 | 36 | 55 |
Wind waves Height (m) Direction Period (s) | ENE 8 | ENE 8 | — | — | NE 7 | — | — | — | — | — | — | — | — | — | — | E 4 | — | NE 7 | ENE 7 | E 6 | ENE 7 |
| kJ | 176 | 206 | — | — | 103 | — | — | — | — | — | — | — | — | — | — | 7 | — | 109 | 102 | 88 | 158 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 49 | 52 | 49 | 52 | 49 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 0 | 0 | 0 | 13 | 13 | 13 | 20 | 20 | 52 |
Best forecast wave conditions in Molokai | |||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||
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