Surf Forecasts:
How big are the waves at Kua Bay today (31 Oct):
- Morning surf: Morning surf (31 Oct, local time) - 0.5ft (0.2m), 7s period with WSW swell.
- Afternoon surf: Afternoon surf (31 Oct, local time) - 0.5ft (0.2m), 7s period with WSW swell.
- Evening surf: Evening surf (31 Oct, local time) - 0.5ft (0.2m), 7s period with WSW swell.
The current surf forecast for Kua Bay at 7AM is: 0.2m 7s primary swell from a West-southwest direction (forecast issued at 01:00am October 31). An open ocean swell of 0.9m 9s is not directed at the surf break, a second open ocean swell of 0.3m 13s is not directed at the surf break. The wind direction is predicted to be glassy.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (31 Oct) | 0.5ft (0.2m) | 7s |
| Afternoon (31 Oct) | 0.5ft (0.2m) | 7s |
| Evening (31 Oct) | 0.5ft (0.2m) | 7s |
Table - waves today at Kua Bay. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 2mm), mostly falling on Sat night. Warm (max 28°C on Sat morning, min 25°C on Sun night). Wind will be generally light. | ||||||||||||||||||||||||
Saturday 31 | Sunday 1 | Monday 2 | ||||||||||||||||||||||
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) | SW 7 | SW 7 | WSW 7 | WSW 7 | WSW 7 | WSW 7 | WSW 7 | W 12 | NW 21 | NW 20 | NW 19 | NW 18 | NW 18 | NW 17 | NW 16 | NW 16 | NW 16 | NNW 16 | NNW 15 | NNW 15 | NNW 15 | NW 14 | NNW 14 | NW 14 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 8 | 8 | 5 | 5 | 5 | 5 | 5 | 12 | 70 | 61 | 184 | 162 | 154 | 188 | 133 | 163 | 206 | 166 | 158 | 148 | 86 | 103 | 140 | 100 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | glassy | glassy | cross-on | cross-on | glassy | glassy | cross-off | cross-off | glassy | glassy | on | on | cross-on | cross | cross | cross | cross | cross | cross-on | cross-on | cross | cross | cross-off |
High Tide | 8:10AM0.76m | 9:00PM0.27m | 9:20AM0.72m | 10:59PM0.34m | 10:29AM0.67m | |||||||||||||||||||
Low Tide | 00:06AM0.13m | 4:16PM0.18m | 1:19AM0.20m | 5:14PM0.15m | 3:11AM0.26m | 5:55PM0.12m | ||||||||||||||||||
 | |  | | | |  |  | | |  | | | | | | | | | | |  | | | |
 | — | 6:24 | — | — | — | — | — | — | — | 6:24 | — | — | — | — | — | — | — | 6:24 | — | — | — | — | — | — |
 | — | — | — | — | — | 5:50 | — | — | — | — | — | — | — | 5:49 | — | — | — | — | — | — | — | 5:49 | — | — |
mm | 1 | 2 | — | — | — | — | — | — | — | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 27 | 27 | 27 | 28 | 28 | 27 | 27 | 26 | 26 | 26 | 26 | 27 | 27 | 26 | 26 | 26 | 25 | 25 | 25 | 27 | 26 | 27 | 25 | 25 |
Feels °C | 32 | 32 | 31 | 31 | 31 | 31 | 31 | 29 | 29 | 30 | 31 | 30 | 31 | 28 | 28 | 27 | 25 | 24 | 24 | 28 | 29 | 27 | 26 | 27 |
Swell 1 Height (m) Direction Period (s) | NNE 9 | NNE 9 | NNE 9 | NNE 9 | NNE 9 | NNE 9 | NNE 8 | NNE 8 | NNE 8 | NNE 8 | NNE 8 | NW 18 | NW 18 | NW 17 | NW 16 | NW 16 | NW 16 | NNW 16 | NNW 15 | NNW 15 | NNW 15 | NW 14 | NNW 14 | NNE 8 |
| kJ | 130 | 127 | 124 | 124 | 99 | 94 | 90 | 78 | 59 | 59 | 58 | 162 | 154 | 188 | 133 | 163 | 206 | 166 | 158 | 148 | 86 | 103 | 140 | 212 |
Swell 2 Height (m) Direction Period (s) | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 14 | SSW 14 | NW 21 | NW 20 | NW 19 | W 12 | NNE 8 | NNE 8 | WNW 16 | SSW 14 | SSW 14 | SSW 14 | S 12 | S 12 | NW 14 | S 12 | S 13 | NW 14 |
| kJ | 34 | 34 | 34 | 34 | 34 | 35 | 41 | 40 | 70 | 61 | 184 | 11 | 36 | 24 | 26 | 19 | 20 | 20 | 12 | 11 | 54 | 3 | 3 | 100 |
Swell 3 Height (m) Direction Period (s) | SW 7 | SW 7 | WSW 7 | WSW 7 | WSW 7 | WSW 7 | WSW 7 | W 12 | SSW 12 | W 12 | W 12 | S 13 | SSW 13 | SSW 13 | SSW 13 | W 11 | W 11 | W 11 | W 12 | W 12 | S 12 | N 20 | W 11 | S 13 |
| kJ | 8 | 8 | 5 | 5 | 5 | 5 | 5 | 12 | 15 | 11 | 11 | 12 | 16 | 17 | 17 | 9 | 9 | 10 | 11 | 11 | 11 | 7 | 2 | 3 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | NNE 8 | NE 4 | NNE 4 | NNE 4 | NE 4 | NE 4 | NE 4 | NNE 4 | NNE 7 | NNE 8 | NNE 8 | NNE 8 | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | 58 | 4 | 7 | 29 | 36 | 29 | 29 | 32 | 102 | 196 | 259 | 244 | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 4 | 4 | 4 | 4 | 97 | 4 | 26 | 26 | 4 | 4 | 0 | 28 | 14 | 16 | 4 | 4 | 10 | 18 | 14 | 14 | 14 | 14 | 4 | 0 |
Best forecast wave conditions in Big Island | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
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