Surf Forecasts:
How big are the waves at Waimea Rivermouth today (28 Oct):
- Morning surf: Morning surf (28 Oct, local time) - 3ft (0.9m), 15s period with S swell.
- Afternoon surf: Afternoon surf (28 Oct, local time) - 2.5ft (0.8m), 14s period with S swell.
- Evening surf: Evening surf (28 Oct, local time) - 2.5ft (0.8m), 14s period with S swell.
The current surf forecast for Waimea Rivermouth at 4AM is: 0.9m 15s primary swell from a South direction (forecast issued at 01:00am October 28). An open ocean swell of 1.1m 13s is not directed at the surf break, a second open ocean swell of 0.5m 3s is not directed at the surf break. The wind direction is predicted to be offshore and the swell rating is 2.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (28 Oct) | 3ft (0.9m) | 15s |
| Afternoon (28 Oct) | 2.5ft (0.8m) | 14s |
| Evening (28 Oct) | 2.5ft (0.8m) | 14s |
Table - waves today at Waimea Rivermouth. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 26°C on Thu morning, min 23°C on Fri night). Wind will be generally light. | ||||||||||||||||||||||||
Wednesday 28 | Thursday 29 | Friday 30 | ||||||||||||||||||||||
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 16 | S 15 | S 15 | S 15 | S 14 | S 14 | S 14 | S 14 | S 13 | S 17 | S 17 | S 16 | S 16 | S 16 | S 16 | S 16 | S 15 | S 14 | S 14 | S 14 | S 14 | S 14 | S 14 | S 14 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 314 | 357 | 347 | 272 | 268 | 264 | 253 | 236 | 229 | 297 | 274 | 329 | 501 | 501 | 494 | 590 | 648 | 590 | 581 | 590 | 590 | 489 | 482 | 449 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | cross-off | cross-off | cross-off | glassy | 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 | glassy | cross-off | cross-off |
High Tide | 5:36AM0.63m | 4:18PM0.20m | 6:30AM0.62m | 4:57PM0.17m | 7:31AM0.59m | 6:20PM0.15m | ||||||||||||||||||
Low Tide | 1:07PM0.17m | 10:35PM-0.04m | 2:56PM0.17m | 11:17PM-0.01m | 4:49PM0.15m | |||||||||||||||||||
 | |  |  | | | |  | | | | | | | | | | |  | | | | | | |
 | — | 6:39 | — | — | — | — | — | — | — | 6:39 | — | — | — | — | — | — | — | 6:41 | — | — | — | — | — | — |
 | — | — | — | — | — | 6:04 | — | — | — | — | — | — | — | 6:02 | — | — | — | — | — | — | — | 6:02 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 24 | 24 | 24 | 25 | 25 | 25 | 24 | 24 | 24 | 24 | 24 | 26 | 26 | 25 | 25 | 24 | 24 | 24 | 24 | 26 | 26 | 26 | 25 | 24 |
Feels °C | 27 | 26 | 26 | 27 | 28 | 27 | 26 | 26 | 26 | 26 | 25 | 28 | 28 | 27 | 28 | 26 | 26 | 25 | 24 | 27 | 27 | 28 | 27 | 26 |
Swell 1 Height (m) Direction Period (s) | NW 13 | NW 13 | NW 12 | NNE 9 | NNE 9 | NNE 12 | NNE 12 | NNE 12 | NNE 11 | NNE 11 | NNE 11 | NNE 11 | S 16 | S 16 | S 16 | S 16 | S 15 | S 14 | S 14 | S 14 | S 14 | S 14 | S 14 | S 14 |
| kJ | 424 | 357 | 281 | 149 | 156 | 246 | 246 | 237 | 190 | 173 | 176 | 170 | 501 | 501 | 494 | 590 | 648 | 590 | 581 | 590 | 590 | 489 | 482 | 449 |
Swell 2 Height (m) Direction Period (s) | NNE 9 | S 15 | S 15 | NW 12 | NW 12 | NW 12 | NW 12 | S 14 | S 13 | S 13 | S 13 | S 16 | NNE 11 | NNE 11 | NNE 10 | NNE 10 | NNE 10 | NNE 10 | NNE 10 | NNE 10 | NNE 10 | NNE 9 | NNE 9 | NNE 9 |
| kJ | 106 | 357 | 347 | 240 | 236 | 200 | 200 | 236 | 229 | 225 | 222 | 329 | 180 | 176 | 173 | 90 | 154 | 183 | 183 | 179 | 145 | 139 | 130 | 127 |
Swell 3 Height (m) Direction Period (s) | S 16 | NNE 9 | NNE 9 | S 15 | S 14 | S 14 | S 14 | NW 12 | NW 11 | S 17 | S 17 | S 13 | S 12 | S 12 | S 12 | N 6 | NW 10 | NW 10 | NW 10 | NW 12 | NW 12 | NW 12 | NW 12 | NW 11 |
| kJ | 314 | 106 | 80 | 272 | 268 | 264 | 253 | 164 | 123 | 297 | 274 | 166 | 97 | 98 | 105 | 16 | 35 | 25 | 15 | 39 | 38 | 38 | 38 | 20 |
Wind waves Height (m) Direction Period (s) | E 3 | E 3 | E 4 | E 4 | E 4 | E 4 | E 4 | E 5 | E 5 | E 5 | E 5 | E 5 | E 5 | E 5 | E 5 | E 6 | E 6 | E 5 | E 5 | E 5 | E 6 | E 6 | E 6 | E 6 |
| kJ | 8 | 6 | 6 | 10 | 17 | 23 | 24 | 34 | 38 | 33 | 45 | 52 | 65 | 70 | 58 | 48 | 60 | 58 | 69 | 58 | 48 | 48 | 49 | 48 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 3 | 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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