Surf Forecasts:
How big are the waves at Waimea Rivermouth today (01 Sep):
- Morning surf: Morning surf (01 Sep, local time) - 4.5ft (1.4m), 8s period with E swell.
- Afternoon surf: Afternoon surf (01 Sep, local time) - 2.5ft (0.7m), 18s period with SSW swell.
- Evening surf: Evening surf (01 Sep, local time) - 2.5ft (0.7m), 18s period with S swell.
The current surf forecast for Waimea Rivermouth at 1AM is: 0.6m 19s primary swell from a South direction and 1.6m 7s secondary swell from a East direction (forecast issued at 07:00pm August 31). An open ocean swell of 0.8m 7s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (01 Sep) | 4.5ft (1.4m) | 8s |
| Afternoon (01 Sep) | 2.5ft (0.7m) | 18s |
| Evening (01 Sep) | 2.5ft (0.7m) | 18s |
Table - waves today at Waimea Rivermouth. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 3mm), mostly falling on Wed afternoon. Warm (max 28°C on Thu afternoon, min 24°C on Mon night). Wind will be generally light. | |||||||||||||||||||
Mon 31 | Tuesday 1 | Wednesday 2 | |||||||||||||||||
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) | SSW 14 | E 8 | S 19 | S 19 | SSW 19 | S 19 | E 8 | SSW 18 | SSW 18 | S 18 | S 18 | S 17 | S 17 | S 16 | S 16 | E 8 | E 8 | E 8 | E 8 |
Wave Graph  | |||||||||||||||||||
 kJ | 116 | 253 | 273 | 273 | 387 | 256 | 280 | 333 | 333 | 311 | 399 | 377 | 351 | 432 | 427 | 407 | 391 | 359 | 368 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | 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 | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off |
High Tide | 5:21PM0.37m | 7:01AM0.47m | 5:37PM0.31m | 8:09AM0.48m | 5:28PM0.26m | ||||||||||||||
Low Tide | 11:55PM0.05m | 1:12PM0.24m | 00:27AM0.04m | 3:37PM0.27m | |||||||||||||||
 |  | | | | | | |  | | | | | | |  | | | | |
 | — | — | — | — | 6:20 | — | — | — | — | — | — | — | 6:20 | — | — | — | — | — | — |
 | 6:55 | — | — | — | — | — | — | — | 6:54 | — | — | — | — | — | — | — | 6:53 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 | — | — |
Temp °C | 27 | 26 | 25 | 25 | 24 | 25 | 27 | 27 | 27 | 26 | 25 | 25 | 25 | 25 | 27 | 27 | 27 | 26 | 25 |
Feels °C | 28 | 27 | 25 | 25 | 25 | 25 | 28 | 27 | 29 | 27 | 27 | 27 | 27 | 27 | 29 | 29 | 29 | 28 | 26 |
Swell 1 Height (m) Direction Period (s) | NNE 7 | NNE 7 | NNE 7 | NNE 7 | NNE 7 | NNE 7 | NNE 7 | NNE 7 | SSW 18 | NNE 7 | NE 7 | NE 7 | S 17 | S 16 | S 16 | S 16 | S 16 | S 16 | S 15 |
| kJ | 86 | 70 | 68 | 86 | 86 | 70 | 70 | 70 | 333 | 48 | 65 | 73 | 351 | 432 | 427 | 334 | 326 | 310 | 287 |
Swell 2 Height (m) Direction Period (s) | S 11 | SSE 11 | SSE 10 | S 19 | SSW 19 | S 19 | S 18 | SSW 18 | NNE 7 | S 18 | S 18 | S 17 | NE 7 | NNE 7 | NE 7 | NE 7 | E 8 | E 8 | NE 6 |
| kJ | 56 | 88 | 85 | 273 | 387 | 256 | 232 | 333 | 70 | 311 | 399 | 377 | 71 | 68 | 53 | 65 | 42 | 42 | 47 |
Swell 3 Height (m) Direction Period (s) | SSW 14 | S 19 | S 19 | S 10 | S 10 | SSE 10 | SSE 10 | SSE 9 | SSE 12 | S 12 | SW 14 | SSE 10 | SSE 10 | SSE 10 | SSW 10 | S 10 | N 6 | N 6 | S 11 |
| kJ | 116 | 192 | 273 | 53 | 50 | 55 | 30 | 29 | 46 | 72 | 53 | 34 | 33 | 33 | 19 | 33 | 28 | 18 | 60 |
Wind waves Height (m) Direction Period (s) | ENE 7 | E 8 | ENE 6 | E 7 | E 8 | E 8 | E 8 | E 8 | E 8 | ENE 8 | E 8 | ENE 8 | ENE 8 | ENE 8 | E 8 | E 8 | E 8 | E 8 | E 8 |
| kJ | 228 | 253 | 186 | 246 | 235 | 241 | 280 | 294 | 301 | 270 | 294 | 333 | 350 | 270 | 349 | 407 | 391 | 359 | 368 |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 0 | 6 | 6 | 3 | 0 | 6 | 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 | |||||||||||||||||||
Header Global | |||||||||||||||||||
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