Surf Forecasts:
How big are the waves at Waimea Rivermouth today (25 Oct):
- Morning surf: Morning surf (25 Oct, local time) - 2.5ft (0.7m), 18s period with S swell.
- Afternoon surf: Afternoon surf (25 Oct, local time) - 2.5ft (0.8m), 17s period with SSW swell.
- Evening surf: Evening surf (25 Oct, local time) - 3ft (0.9m), 16s period with SSW swell.
The current surf forecast for Waimea Rivermouth at 7AM is: 0.6m 18s primary swell from a South direction (forecast issued at 01:00am October 25). An open ocean swell of 1.5m 11s is not directed at the surf break, a second open ocean swell of 0.8m 7s is not directed at the surf break. The wind direction is predicted to be cross-offshore and the swell rating is 2.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (25 Oct) | 2.5ft (0.7m) | 18s |
| Afternoon (25 Oct) | 2.5ft (0.8m) | 17s |
| Evening (25 Oct) | 3ft (0.9m) | 16s |
Table - waves today at Waimea Rivermouth. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 21mm), heaviest during Tue afternoon. Warm (max 25°C on Sun morning, min 19°C on Tue afternoon). Wind will be generally light. | ||||||||||||||||||||||||
Sunday 25 | Monday 26 | Tuesday 27 | ||||||||||||||||||||||
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 | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | S 17 | S 18 | S 18 | S 18 | SSW 17 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 15 | S 15 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SSW 13 | S 13 | S 16 | S 16 | S 16 | S 16 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 207 | 222 | 304 | 300 | 404 | 359 | 432 | 432 | 432 | 263 | 240 | 292 | 360 | 441 | 355 | 280 | 265 | 247 | 239 | 130 | 258 | 257 | 185 | 326 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | off | cross-off | glassy | off | cross-off | cross-off | off | cross-off | cross-off | cross-off | glassy | glassy | cross-off | glassy | glassy | cross-off | cross-off | cross-off | glassy | cross-off | cross-off | cross-off | cross-off |
High Tide | 3:24AM0.55m | 2:45PM0.32m | 4:04AM0.60m | 3:15PM0.27m | 4:48AM0.63m | 3:46PM0.23m | ||||||||||||||||||
Low Tide | 9:52AM0.15m | 8:56PM-0.03m | 10:48AM0.16m | 9:25PM-0.05m | 11:50AM0.16m | 9:58PM-0.05m | ||||||||||||||||||
 |  |  |  | | | | | | | | | | | | | |  |  | |  |  |  | | |
 | — | 6:37 | — | — | — | — | — | — | — | 6:39 | — | — | — | — | — | — | — | 6:39 | — | — | — | — | — | — |
 | — | — | — | — | — | 6:06 | — | — | — | — | — | — | — | 6:05 | — | — | — | — | — | — | — | 6:04 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 3 | 10 | 5 | 3 |
Temp °C | 23 | 22 | 23 | 25 | 25 | 24 | 23 | 23 | 23 | 22 | 23 | 25 | 25 | 24 | 24 | 23 | 23 | 23 | 23 | 24 | 21 | 19 | 20 | 21 |
Feels °C | 24 | 22 | 24 | 27 | 27 | 25 | 23 | 24 | 24 | 23 | 24 | 26 | 27 | 26 | 26 | 25 | 24 | 24 | 25 | 27 | 21 | 20 | 21 | 21 |
Swell 1 Height (m) Direction Period (s) | NNW 11 | NNW 11 | NNW 11 | NNW 10 | NNW 10 | NNW 10 | NNW 10 | NNW 10 | NNW 10 | N 10 | N 9 | N 10 | NW 16 | NW 15 | NW 15 | NW 15 | NW 14 | NW 14 | NW 14 | NW 14 | NW 13 | NW 13 | NW 13 | NW 13 |
| kJ | 572 | 494 | 485 | 458 | 418 | 385 | 370 | 306 | 282 | 226 | 217 | 221 | 739 | 816 | 816 | 868 | 821 | 810 | 799 | 776 | 637 | 495 | 488 | 488 |
Swell 2 Height (m) Direction Period (s) | S 17 | S 18 | S 18 | S 18 | SSW 17 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | NW 18 | NW 16 | NW 16 | SSW 15 | S 15 | SSW 15 | N 8 | N 11 | N 10 | N 10 | N 9 | N 9 | N 9 | N 9 | N 9 |
| kJ | 207 | 222 | 304 | 300 | 404 | 359 | 432 | 432 | 432 | 444 | 527 | 610 | 360 | 441 | 355 | 109 | 269 | 186 | 179 | 171 | 133 | 130 | 130 | 103 |
Swell 3 Height (m) Direction Period (s) | S 12 | S 12 | S 12 | S 12 | NW 12 | NW 20 | NNW 19 | NW 18 | NW 18 | SSW 16 | SSW 15 | SSW 15 | NNW 9 | N 8 | N 8 | SSW 14 | SSW 14 | SSW 14 | SSW 13 | S 13 | S 16 | S 16 | S 16 | S 16 |
| kJ | 78 | 77 | 76 | 76 | 21 | 97 | 148 | 260 | 323 | 263 | 240 | 292 | 113 | 112 | 109 | 280 | 265 | 247 | 239 | 130 | 258 | 257 | 185 | 326 |
Wind waves Height (m) Direction Period (s) | ENE 7 | ENE 7 | ENE 7 | ENE 7 | — | E 7 | E 8 | E 4 | E 4 | E 4 | E 7 | — | E 7 | ESE 7 | E 7 | E 7 | ENE 7 | ENE 7 | ESE 7 | — | — | ENE 7 | E 3 | E 4 |
| kJ | 55 | 74 | 54 | 41 | — | 37 | 28 | 7 | 8 | 6 | 26 | — | 25 | 16 | 24 | 24 | 15 | 15 | 9 | — | — | 17 | 7 | 9 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Best forecast wave conditions in Kaua'i | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
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