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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 7 am Friday 24 Apr 2026 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
25.4° C
(Which is slightly warmer than usual)Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Warm (max 25°C on Fri morning, min 22°C on Sat night). Wind will be generally light. | ||||||||||||||||||||||||
Friday 24 | Saturday 25 | Sunday 26 | Mon 27 | |||||||||||||||||||||
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 | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
WNW 13 | WNW 13 | WNW 13 | WNW 12 | WNW 12 | WNW 12 | NNW 12 | NNW 12 | NNW 11 | NNW 14 | E 6 | E 6 | SW 16 | SW 16 | SW 15 | SW 15 | SW 15 | SW 14 | SW 14 | SW 14 | SSW 14 | SW 14 | SW 14 | SW 14 | |
0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 101 | 98 | 119 | 119 | 113 | 106 | 104 | 103 | 103 | 103 | 138 | 100 | 96 | 92 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-off | cross-off | cross-off | glassy | glassy | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | off | cross | off | cross-off | glassy | cross-off | glassy | glassy | cross | cross-off | cross-off | cross-off | |
High Tide | 11:26AM0.13m | 11:25PM0.43m | 12:34PM0.20m | 00:16AM0.40m | 1:23PM0.27m | 00:57AM0.36m | ||||||||||||||||||
Low Tide | 6:33AM0.03m | 4:06PM0.06m | 6:57AM0.01m | 5:41PM0.08m | 7:19AM-0.01m | 6:54PM0.09m | ||||||||||||||||||
 |  | | | | |  | | | | | | | | | | |  | | | | | | | |
 | 6:11 | — | — | — | — | — | — | — | 6:11 | — | — | — | — | — | — | — | 6:09 | — | — | — | — | — | — | 6:09 |
 | — | — | — | — | 7:00 | — | — | — | — | — | — | — | 7:01 | — | — | — | — | — | — | — | 7:01 | — | — | 7:02 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 22 | 23 | 25 | 25 | 24 | 24 | 23 | 23 | 23 | 23 | 24 | 25 | 25 | 24 | 23 | 22 | 22 | 23 | 25 | 25 | 25 | 24 | 23 | 23 |
22 | 23 | 25 | 26 | 25 | 24 | 23 | 23 | 23 | 22 | 23 | 24 | 26 | 25 | 24 | 23 | 23 | 24 | 27 | 26 | 26 | 25 | 24 | 24 | |
Swell 1 Height (m) Direction Period (s) | NNE 10 | NNE 10 | NNE 9 | NNE 9 | NNE 9 | NNE 9 | NNE 9 | NNE 7 | NNE 7 | NNE 7 | NNE 8 | NNW 13 | NNW 13 | NNW 12 | NNW 12 | NNW 12 | NNW 12 | NNW 12 | NNW 12 | NNW 11 | NW 11 | NW 11 | NW 11 | NNW 11 |
 kJ | 109 | 105 | 75 | 73 | 64 | 62 | 70 | 51 | 73 | 79 | 80 | 299 | 295 | 264 | 255 | 255 | 255 | 247 | 231 | 223 | 182 | 176 | 172 | 149 |
Swell 2 Height (m) Direction Period (s) | WNW 13 | WNW 13 | WNW 13 | WNW 12 | WNW 12 | WNW 12 | NNW 12 | NNW 12 | NNW 11 | NW 11 | NW 11 | NNE 8 | NNE 8 | NNE 8 | NNE 8 | NNE 8 | NE 8 | NNE 8 | NNE 8 | NNE 8 | NNE 8 | NNE 8 | NNE 8 | NNE 8 |
| kJ | 181 | 178 | 173 | 117 | 113 | 109 | 127 | 91 | 160 | 99 | 128 | 82 | 82 | 55 | 54 | 51 | 59 | 51 | 50 | 50 | 50 | 37 | 39 | 39 |
Swell 3 Height (m) Direction Period (s) | NNW 11 | NNW 11 | NNW 12 | NNW 13 | NW 12 | NNW 12 | WNW 12 | WNW 11 | W 11 | NNW 14 | NNW 13 | SSW 15 | SW 16 | SW 16 | SW 15 | SW 15 | SW 15 | SW 14 | SW 14 | SW 14 | SSW 14 | SW 14 | SW 14 | SW 14 |
| kJ | 47 | 49 | 61 | 64 | 75 | 98 | 107 | 102 | 62 | 125 | 120 | 93 | 119 | 119 | 113 | 106 | 104 | 103 | 103 | 103 | 138 | 100 | 96 | 92 |
Wind waves Height (m) Direction Period (s) | E 5 | ENE 5 | E 5 | E 5 | E 4 | E 4 | ENE 5 | ENE 5 | ENE 6 | ENE 6 | E 6 | E 6 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | E 5 | ESE 8 | ENE 8 | ENE 8 | E 4 | ENE 5 | ENE 5 | ENE 5 |
| kJ | 31 | 38 | 31 | 29 | 23 | 30 | 37 | 61 | 87 | 107 | 101 | 98 | 183 | 110 | 113 | 94 | 21 | 44 | 126 | 91 | 25 | 56 | 85 | 69 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 149 | 18 | 18 | 149 | 164 | 18 | 4 | 3 | 3 | 3 | 0 | 0 | 0 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | 0 |
Best forecast wave conditions in Kaua'i | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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