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Surf Forecasts:
Mo'omomi Bay surfForecast / HAW – Molokai / USA
48hr Weather and Surf, issued 7 am Friday 12 Dec 2025 HSTForecast update in hr min s Forecast update imminent
Mo'omomi Bay surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Mo'omomi Bay sea temperature is
26.0° C
(Which is slightly warmer than usual)How big are the waves at Mo'omomi Bay today?
The current surf forecast for Mo'omomi Bay at 1PM is: 1.4m 11s primary swell from a Northwest direction and 0.8m 12s secondary swell from a North-northwest direction (forecast issued at 07:00am December 12). The wind direction is predicted to be cross-shore.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (12 Dec) | 5ft (1.5m) | 11s |
| Afternoon (12 Dec) | 4.5ft (1.4m) | 11s |
| Evening (12 Dec) | 3.5ft (1.1m) | 11s |
Table - waves today at Mo'omomi Bay. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Friday 12 | Saturday 13 | Sunday 14 | Mon 15 | |||||||||||||||||||||
| 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 | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 12 | 11 | 11 | 11 | 12 | 11 | 11 | 11 | 12 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 16 | 12 | 11 | 15 | 14 | 13 | 13 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 794 | 553 | 524 | 476 | 332 | 305 | 351 | 351 | 390 | 451 | 469 | 400 | 392 | 312 | 255 | 200 | 160 | 206 | 184 | 396 | 472 | 1735 | 1589 | 1457 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- on | cross | cross | cross | cross- off | cross- off | cross- off | off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | off | off |
High Tide / height (m) | 8:12AM 0.65 | 11:40PM 0.56 | 8:48AM 0.59 | 12:19AM 0.66 | 9:28AM 0.55 | 12:50AM 0.73 | ||||||||||||||||||
Low Tide / height (m) | 4:02PM 0.24 | 3:53AM 0.51 | 4:31PM 0.20 | 6:02AM 0.51 | 4:59PM 0.16 | |||||||||||||||||||
Friday 12 | Saturday 13 | Sunday 14 | Mon 15 | |||||||||||||||||||||
| Sunrise | - | 6:54 | - | - | - | - | - | - | - | 6:56 | - | - | - | - | - | - | - | 6:56 | - | - | - | - | - | - |
| Sunset | - | - | - | - | 5:46 | - | - | - | - | - | - | - | 5:47 | - | - | - | - | - | - | - | 5:47 | - | - | - |
 |  | |  | | |  | | | | | | | | |  | | | | | |  | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 1 | 1 | - | - | - | - | - | - | 1 |
| Temp. °C | 22 | 23 | 23 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 25 | 26 | 25 | 25 | 24 | 24 | 24 | 24 | 25 | 26 | 25 | 25 | 24 | 24 |
| Feels °C (?) | 23 | 24 | 24 | 25 | 26 | 26 | 26 | 24 | 23 | 23 | 24 | 24 | 24 | 25 | 23 | 24 | 25 | 25 | 25 | 27 | 26 | 27 | 25 | 25 |
- Map Icons:
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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