Surf Forecasts:
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (23 Oct) | 1ft (0.3m) | 3s |
| Afternoon (23 Oct) | 0.5ft (0.2m) | 8s |
| Evening (23 Oct) | - | - |
Table - waves today at Mahai'ula Bay. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 27°C on Fri morning, min 25°C on Thu night). Wind will be generally light. | |||||||||||||||||||
Thu 22 | Friday 23 | Saturday 24 | |||||||||||||||||
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 | SW 13 | SW 13 | SW 13 | SW 13 | N 3 | N 3 | WNW 8 | NW 11 | SSW 16 | S 16 | S 17 | S 17 | S 18 | SSW 14 | SSW 14 | NNE 4 | SSW 16 | SSW 16 |
Wave Graph  | |||||||||||||||||||
 kJ | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 6 | 32 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 10 | 0 | 0 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross-on | glassy | cross | cross | cross-on | on | glassy | cross-off | cross-off | glassy | cross-off | glassy | glassy | glassy | glassy | glassy | glassy |
High Tide | 2:07AM0.63m | 1:47PM0.58m | 2:40AM0.73m | 2:23PM0.54m | |||||||||||||||
Low Tide | 7:39PM0.08m | 8:06AM0.20m | 8:01PM0.05m | 8:55AM0.17m | 8:26PM0.02m | ||||||||||||||
 |  | | | | |  | | |  | | | | | | | | |  | |
 | — | — | — | — | 6:20 | — | — | — | — | — | — | — | 6:20 | — | — | — | — | — | — |
 | 5:54 | — | — | — | — | — | — | — | 5:54 | — | — | — | — | — | — | — | 5:53 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 26 | 26 | 25 | 25 | 25 | 25 | 27 | 27 | 27 | 26 | 26 | 25 | 25 | 25 | 27 | 27 | 26 | 26 | 25 |
Feels °C | 27 | 28 | 28 | 29 | 27 | 27 | 29 | 29 | 30 | 29 | 29 | 29 | 28 | 29 | 30 | 31 | 30 | 30 | 29 |
Swell 1 Height (m) Direction Period (s) | NE 7 | NNE 7 | NE 8 | NNE 8 | NE 8 | NE 8 | NE 8 | NE 8 | SSW 15 | SSW 16 | N 4 | S 17 | NNE 11 | SSW 13 | SSW 14 | SSW 14 | SSW 15 | SSW 16 | SSW 16 |
| kJ | 26 | 36 | 29 | 25 | 32 | 32 | 31 | 30 | 184 | 196 | 9 | 140 | 76 | 135 | 192 | 341 | 237 | 259 | 283 |
Swell 2 Height (m) Direction Period (s) | SSW 14 | SW 13 | SW 13 | SW 13 | SW 13 | SSW 17 | SW 13 | S 15 | NE 8 | NNE 4 | S 16 | NNE 4 | S 17 | NNE 10 | S 18 | NNE 4 | SSW 12 | SSW 12 | SSW 12 |
| kJ | 71 | 46 | 45 | 44 | 44 | 59 | 42 | 115 | 15 | 11 | 137 | 6 | 153 | 68 | 158 | 10 | 82 | 117 | 115 |
Swell 3 Height (m) Direction Period (s) | SSE 11 | SSE 10 | S 10 | SSW 16 | SSW 17 | SW 13 | NE 13 | SW 13 | NW 11 | NE 8 | SSW 14 | SSW 13 | SSW 13 | S 18 | NE 10 | NE 10 | NE 10 | NNE 4 | NNE 4 |
| kJ | 22 | 22 | 18 | 53 | 57 | 43 | 42 | 41 | 32 | 15 | 63 | 58 | 58 | 156 | 48 | 34 | 24 | 10 | 11 |
Wind waves Height (m) Direction Period (s) | — | SSW 8 | — | — | NNE 8 | N 3 | N 3 | WNW 8 | NNE 4 | — | — | — | — | — | NNE 4 | — | NNE 4 | — | — |
| kJ | — | 7 | — | — | 13 | 1 | 1 | 6 | 6 | — | — | — | — | — | 6 | — | 10 | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 100 | 38 | 18 | 19 | 11 | 19 | 99 | 99 | 11 | 24 | 24 | 18 | 1 | 1 | 99 | 11 | 11 | 11 | 15 |
Best forecast wave conditions in Big Island | |||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||
Header Global | |||||||||||||||||||
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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