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Waimea Rivermouth Surf Forecast
/ HAW – Kaua'i (25 breaks) / Hawaii (267 breaks) /
Surf Forecasts:
Waimea Rivermouth surfForecast / HAW – Kaua'i / USA
48hr Weather and Surf, issued 1 pm Thursday 27 Nov 2025 HSTForecast update in hr min s Forecast update imminent
Waimea Rivermouth surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Waimea Rivermouth sea temperature is
26.2° C
(Which is slightly warmer than usual)How big are the waves at Waimea Rivermouth today?
The current surf forecast for Waimea Rivermouth at 4PM is: 0.3m 12s primary swell from a South-southeast direction (forecast issued at 01:00pm November 27). An open ocean swell of 1.8m 15s is not directed at the surf break. The wind direction is predicted to be cross-onshore.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (27 Nov) | 1ft (0.3m) | 13s |
| Afternoon (27 Nov) | 1ft (0.3m) | 12s |
| Evening (27 Nov) | 1ft (0.3m) | 12s |
Table - waves today at Waimea Rivermouth. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Thursday 27 | Friday 28 | Saturday 29 | Sunday 30 | |||||||||||||||||||||
| 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 | 5 AM | 8 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 8 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 11 | 10 | 11 | 11 | 11 | 9 | 8 | 11 | 10 | 10 | 9 | 9 | 10 | 9 | 9 | 9 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 20 | 28 | 28 | 28 | 55 | 55 | 27 | 26 | 22 | 22 | 22 | 46 | 46 | 31 | 23 | 64 | 63 | 63 | 112 | 141 | 54 | 99 | 55 | 55 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- on | cross- on | glass | glass | glass | cross | cross- off | cross- off | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross | cross | cross- off | cross- off |
High Tide / height (m) | 9:01AM 0.46 | 10:58PM 0.21 | 9:49AM 0.43 | 12:04AM 0.30 | 10:36AM 0.38 | 12:51AM 0.40 | ||||||||||||||||||
Low Tide / height (m) | 5:11PM 0.09 | 2:43AM 0.19 | 5:31PM 0.06 | 4:55AM 0.23 | 5:54PM 0.02 | 6:36AM 0.22 | ||||||||||||||||||
Thursday 27 | Friday 28 | Saturday 29 | Sunday 30 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | - | - | 6:58 | - | - | - | - | - | - | - | 6:58 | - | - | - | - | - | - | - | 7:00 |
| Sunset | - | - | 5:53 | - | - | - | - | - | - | - | 5:53 | - | - | - | - | - | - | - | 5:53 | - | - | - | - | - |
 |  | |  | | | | | | | | | | | | | | | |  | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 25 | 26 | 25 | 24 | 23 | 23 | 23 | 23 | 25 | 25 | 24 | 24 | 23 | 23 | 23 | 23 | 25 | 25 | 24 | 24 | 23 | 23 | 22 | 23 |
| Feels °C (?) | 27 | 28 | 26 | 26 | 25 | 24 | 24 | 24 | 26 | 26 | 26 | 26 | 25 | 25 | 26 | 26 | 27 | 26 | 26 | 26 | 25 | 25 | 24 | 24 |
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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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