Surf Forecasts:
How big are the waves at Waimea Rivermouth today (01 Oct):
- Morning surf: Morning surf (01 Oct, local time) - 3.5ft (1.1m), 6s period with S swell.
- Afternoon surf: Afternoon surf (01 Oct, local time) - 1.5ft (0.5m), 14s period with S swell.
- Evening surf: Evening surf (01 Oct, local time) - 1.5ft (0.5m), 14s period with S swell.
The current surf forecast for Waimea Rivermouth at 9PM is: 0.5m 14s primary swell from a South direction and 0.7m 7s secondary swell from a Southwest direction, 0.8m 6s secondary swell from a South-southeast direction (forecast issued at 01:00pm October 01). The wind direction is predicted to be cross-shore.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (01 Oct) | 3.5ft (1.1m) | 6s |
| Afternoon (01 Oct) | 1.5ft (0.5m) | 14s |
| Evening (01 Oct) | 1.5ft (0.5m) | 14s |
Table - waves today at Waimea Rivermouth. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 20mm), heaviest during Thu afternoon. Warm (max 27°C on Thu afternoon, min 24°C on Sat night). Wind will be generally light. | |||||||||||||||||||||
Thu 1 | Friday 2 | Saturday 3 | |||||||||||||||||||
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 6 | S 14 | S 6 | S 14 | SSW 14 | SSW 12 | SSW 14 | SSW 14 | SSW 13 | SSW 13 | SSE 5 | SSW 13 | SSW 13 | SSW 13 | S 12 | WSW 7 | WSW 7 | S 10 | S 12 | S 12 | S 12 |
Wave Graph  | |||||||||||||||||||||
 kJ | 86 | 94 | 69 | 107 | 81 | 119 | 160 | 158 | 125 | 135 | 36 | 135 | 133 | 129 | 104 | 26 | 26 | 56 | 101 | 101 | 101 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | cross | cross | cross | cross | cross | cross-on | cross-on | cross-on | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross-off | cross-off |
High Tide | 9:05AM0.54m | 10:25AM0.54m | 10:29PM0.16m | ||||||||||||||||||
Low Tide | 00:27AM0.04m | 1:38AM0.08m | 7:14PM0.15m | ||||||||||||||||||
 | | |  |  | | | |  | | | |  | | |  |  | | |  | | |
 | — | — | — | — | — | — | 6:30 | — | — | — | — | — | — | — | 6:30 | — | — | — | — | — | — |
 | — | — | 6:25 | — | — | — | — | — | — | — | 6:24 | — | — | — | — | — | — | — | 6:23 | — | — |
mm | 3 | 3 | 1 | 1 | 1 | 1 | 1 | 2 | 2 | 2 | 3 | 2 | — | 1 | — | — | — | — | — | — | — |
Temp °C | 27 | 27 | 26 | 26 | 26 | 25 | 25 | 26 | 27 | 27 | 27 | 26 | 25 | 25 | 25 | 25 | 26 | 26 | 26 | 25 | 24 |
Feels °C | 28 | 28 | 27 | 28 | 28 | 27 | 27 | 28 | 28 | 28 | 29 | 28 | 28 | 28 | 28 | 27 | 28 | 28 | 28 | 27 | 26 |
Swell 1 Height (m) Direction Period (s) | WSW 8 | WSW 7 | WSW 7 | SW 7 | SW 7 | WSW 7 | WSW 8 | WSW 8 | N 9 | WSW 8 | N 9 | N 9 | N 9 | SSW 13 | N 9 | N 9 | N 9 | N 9 | S 12 | S 12 | S 12 |
| kJ | 48 | 43 | 29 | 49 | 47 | 54 | 84 | 80 | 81 | 64 | 81 | 80 | 78 | 129 | 56 | 56 | 56 | 53 | 101 | 101 | 101 |
Swell 2 Height (m) Direction Period (s) | SSW 14 | S 14 | NNW 10 | S 14 | NNW 10 | SSW 12 | NNW 10 | NNW 9 | SSW 13 | N 9 | SSE 5 | SSW 13 | SSW 13 | N 9 | S 12 | WSW 7 | WSW 7 | W 7 | N 8 | N 8 | N 8 |
| kJ | 61 | 94 | 38 | 107 | 55 | 119 | 96 | 88 | 125 | 81 | 16 | 135 | 133 | 57 | 104 | 26 | 26 | 24 | 37 | 50 | 50 |
Swell 3 Height (m) Direction Period (s) | NW 10 | NW 9 | SSW 13 | NNW 10 | SSW 14 | NNW 10 | SSW 14 | SSW 14 | W 8 | SSW 13 | W 8 | SSE 5 | WSW 7 | WSW 7 | WSW 7 | S 5 | SSE 5 | S 10 | SE 5 | SE 5 | SE 5 |
| kJ | 25 | 23 | 57 | 38 | 81 | 74 | 160 | 158 | 43 | 135 | 29 | 15 | 29 | 27 | 26 | 14 | 11 | 56 | 9 | 8 | 6 |
Wind waves Height (m) Direction Period (s) | S 6 | S 6 | S 6 | SSE 6 | SSE 6 | SSE 6 | SSE 5 | SSE 5 | SSE 5 | SSE 5 | SSE 5 | ESE 6 | — | — | ENE 7 | E 5 | E 5 | E 5 | E 5 | E 5 | E 5 |
| kJ | 86 | 83 | 69 | 56 | 45 | 34 | 23 | 22 | 21 | 21 | 36 | 72 | — | — | 51 | 45 | 90 | 77 | 73 | 60 | 55 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 18 | 18 | 32 | 32 | 18 | 18 | 18 | 3 | 18 | 18 | 18 | 3 | 0 | 0 | 0 | 3 | 3 | 0 | 3 | 0 | 0 |
Best forecast wave conditions in Kaua'i | |||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||
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