Surf Forecasts:
How big are the waves at Waimea Rivermouth today (16 Oct):
- Morning surf: Morning surf (16 Oct, local time) - 4.5ft (1.4m), 6s period with E swell.
- Afternoon surf: Afternoon surf (16 Oct, local time) - 4.5ft (1.3m), 6s period with E swell.
- Evening surf: Evening surf (16 Oct, local time) - 4.5ft (1.3m), 6s period with E swell.
The current surf forecast for Waimea Rivermouth at 10AM is: 1.4m 6s primary swell from a East direction and 0.5m 16s secondary swell from a South direction (forecast issued at 01:00am October 16). An open ocean swell of 1.1m 13s 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 (16 Oct) | 4.5ft (1.4m) | 6s |
| Afternoon (16 Oct) | 4.5ft (1.3m) | 6s |
| Evening (16 Oct) | 4.5ft (1.3m) | 6s |
Table - waves today at Waimea Rivermouth. (Swell directed towards the surf break)
Short Range ForecastSome drizzle, heaviest during Sun night. Warm (max 28°C on Fri afternoon, min 24°C on Fri night). Wind will be generally light. | ||||||||||||||||||||||||
Friday 16 | Saturday 17 | Sunday 18 | ||||||||||||||||||||||
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 | E 6 | E 6 | E 6 | E 6 | S 16 | S 16 | E 6 | E 6 | E 6 | E 6 | E 6 | E 7 | E 7 | E 7 | E 7 | E 7 | E 7 | E 7 | E 7 | E 7 | NNW 12 | E 7 | E 7 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 147 | 170 | 182 | 163 | 132 | 137 | 132 | 130 | 153 | 158 | 187 | 187 | 199 | 211 | 208 | 229 | 236 | 239 | 253 | 270 | 302 | 0 | 260 | 247 |
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 | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off |
High Tide | 8:00AM0.46m | 9:11AM0.45m | 8:57PM0.14m | 10:23AM0.44m | ||||||||||||||||||||
Low Tide | 11:21PM0.07m | 11:53PM0.10m | 7:55PM0.15m | 00:47AM0.14m | 7:14PM0.14m | |||||||||||||||||||
 | |  | | | | | | | | | | | | | | | | | | | | | | |
 | — | 6:35 | — | — | — | — | — | — | — | 6:35 | — | — | — | — | — | — | — | 6:35 | — | — | — | — | — | — |
 | — | — | — | — | — | 6:13 | — | — | — | — | — | — | — | 6:12 | — | — | — | — | — | — | — | 6:10 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 25 | 24 | 25 | 27 | 28 | 27 | 25 | 25 | 24 | 24 | 25 | 26 | 27 | 27 | 25 | 25 | 24 | 24 | 25 | 27 | 27 | 26 | 25 | 25 |
Feels °C | 25 | 23 | 24 | 27 | 29 | 27 | 25 | 26 | 24 | 24 | 25 | 26 | 26 | 26 | 24 | 25 | 24 | 24 | 25 | 27 | 26 | 25 | 24 | 24 |
Swell 1 Height (m) Direction Period (s) | NNW 11 | NNW 11 | NNW 11 | NNW 13 | NNW 13 | NNW 12 | NNW 12 | NNW 11 | N 11 | NNW 11 | NNW 11 | NNW 11 | NNW 10 | N 10 | N 10 | NNW 10 | NNW 13 | N 13 | N 12 | N 12 | NNW 12 | NNW 12 | N 11 | N 11 |
| kJ | 217 | 214 | 210 | 431 | 418 | 367 | 349 | 331 | 396 | 297 | 297 | 245 | 236 | 302 | 247 | 139 | 225 | 209 | 299 | 289 | 232 | 224 | 160 | 151 |
Swell 2 Height (m) Direction Period (s) | SSE 11 | S 16 | N 13 | S 16 | SSE 10 | NNE 7 | NNE 7 | NNE 7 | SE 8 | NE 7 | NE 7 | NE 7 | WNW 16 | WNW 16 | WNW 16 | NNE 7 | NNE 7 | NNE 7 | NNE 7 | NE 7 | NE 7 | NE 7 | NE 7 | NE 7 |
| kJ | 66 | 133 | 92 | 125 | 60 | 36 | 37 | 41 | 20 | 39 | 37 | 36 | 169 | 169 | 169 | 59 | 57 | 59 | 61 | 49 | 49 | 49 | 53 | 50 |
Swell 3 Height (m) Direction Period (s) | S 17 | S 11 | S 16 | S 11 | N 7 | S 16 | S 16 | S 15 | S 15 | SE 8 | SE 8 | SE 8 | NE 7 | SE 8 | N 13 | WNW 15 | NNW 10 | NNW 10 | NW 14 | NW 13 | NW 13 | NW 13 | NW 12 | NW 12 |
| kJ | 147 | 37 | 127 | 57 | 26 | 124 | 121 | 72 | 68 | 29 | 21 | 22 | 33 | 22 | 89 | 150 | 72 | 72 | 153 | 142 | 140 | 136 | 122 | 118 |
Wind waves Height (m) Direction Period (s) | E 6 | E 6 | E 6 | E 6 | E 6 | E 6 | E 6 | E 6 | E 6 | E 6 | E 6 | E 6 | E 7 | E 7 | E 7 | E 7 | E 7 | E 7 | E 7 | E 7 | E 7 | ENE 3 | E 7 | E 7 |
| kJ | 141 | 170 | 182 | 163 | 132 | 137 | 132 | 130 | 153 | 158 | 187 | 187 | 199 | 211 | 208 | 229 | 236 | 239 | 253 | 270 | 302 | 2 | 260 | 247 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 6 | 3 | 15 | 0 | 0 | 6 | 153 | 3 | 6 | 0 | 3 | 0 | 0 | 3 | 3 | 6 | 6 | 6 | 0 | 0 | 6 | 330 | 3 | 15 |
Best forecast wave conditions in Kaua'i | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
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