Surf Forecasts:
How big are the waves at Mahai'ula Bay today (03 Jun):
- Morning surf: Morning surf (03 Jun, local time) - 0.5ft (0.2m), 10s period with NNW swell.
- Afternoon surf: Afternoon surf (03 Jun, local time) - 0.5ft (0.2m), 10s period with NNW swell.
- Evening surf: Evening surf (03 Jun, local time) - 0.5ft (0.2m), 9s period with NNW swell.
The current surf forecast for Mahai'ula Bay at 7PM is: 0.2m 10s primary swell from a North-northwest direction (forecast issued at 01:00pm June 03). An open ocean swell of 1.4m 16s is not directed at the surf break, a second open ocean swell of 0.8m 6s is not directed at the surf break. The wind direction is predicted to be onshore.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (03 Jun) | 0.5ft (0.2m) | 10s |
| Afternoon (03 Jun) | 0.5ft (0.2m) | 10s |
| Evening (03 Jun) | 0.5ft (0.2m) | 9s |
Table - waves today at Mahai'ula Bay. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 2mm), mostly falling on Wed night. Warm (max 27°C on Wed afternoon, min 24°C on Wed night). Wind will be generally light. | ||||||||||||||||||||||||
Wed 3 | Thursday 4 | Friday 5 | Sat 6 | |||||||||||||||||||||
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 | 2 AM | 5 AM | 8 AM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | NNW 10 | NNW 10 | NNW 10 | NNW 9 | NNW 9 | NNW 9 | NW 9 | NW 9 | WNW 9 | N 12 | N 12 | NNW 13 | N 13 | SSW 14 | SSW 14 | N 13 | N 13 | N 12 | SSW 13 | SSW 13 | SSW 13 | NW 11 | SSW 13 | S 13 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 10 | 10 | 9 | 9 | 8 | 8 | 13 | 13 | 9 | 12 | 12 | 16 | 14 | 0 | 0 | 31 | 13 | 12 | 0 | 0 | 0 | 5 | 0 | 0 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross-on | on | glassy | cross-off | cross-off | glassy | glassy | glassy | cross | cross | glassy | cross | cross-off | off | glassy | on | glassy | glassy | glassy | cross | cross-off | cross-off | glassy |
High Tide | 6:12PM0.77m | 6:09AM0.29m | 6:50PM0.74m | 7:12AM0.30m | 7:28PM0.71m | |||||||||||||||||||
Low Tide | 10:35AM0.10m | 1:43AM0.18m | 11:11AM0.13m | 2:26AM0.18m | 11:53AM0.19m | 3:06AM0.16m | ||||||||||||||||||
 | | |  | | |  |  | | | | | | | | | | | | | | | | | |
 | — | — | — | — | — | — | 5:43 | — | — | — | — | — | — | — | 5:43 | — | — | — | — | — | — | — | 5:43 | — |
 | — | — | 7:00 | — | — | — | — | — | — | — | 7:00 | — | — | — | — | — | — | — | 7:00 | — | — | — | — | 7:00 |
mm | — | — | — | — | — | — | 1 | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 27 | 27 | 26 | 25 | 25 | 25 | 24 | 25 | 26 | 26 | 26 | 25 | 25 | 25 | 24 | 25 | 26 | 26 | 26 | 26 | 25 | 25 | 24 | 25 |
Feels °C | 29 | 29 | 28 | 28 | 27 | 27 | 27 | 28 | 28 | 27 | 27 | 28 | 27 | 27 | 26 | 29 | 28 | 29 | 29 | 30 | 26 | 26 | 26 | 28 |
Swell 1 Height (m) Direction Period (s) | S 16 | S 16 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | S 14 | S 14 | SSW 14 | NNE 6 | SSW 14 | SSW 14 | SSW 14 | NNE 7 | NNE 6 | NNE 6 | NNE 5 | SSW 13 | S 13 |
| kJ | 1175 | 1160 | 1016 | 1003 | 849 | 828 | 675 | 558 | 543 | 449 | 443 | 417 | 417 | 336 | 47 | 261 | 254 | 247 | 56 | 53 | 51 | 33 | 135 | 125 |
Swell 2 Height (m) Direction Period (s) | NNE 5 | NNE 5 | NNE 5 | NNE 6 | NNE 6 | NNE 5 | NNE 6 | NNE 6 | NNE 6 | NNE 6 | NNE 6 | NE 6 | NE 6 | NNE 6 | SSW 14 | NNE 5 | NNE 6 | NNE 6 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSE 5 | SSE 5 |
| kJ | 34 | 31 | 37 | 40 | 39 | 26 | 27 | 21 | 32 | 49 | 52 | 38 | 49 | 52 | 265 | 37 | 34 | 49 | 187 | 184 | 181 | 137 | 4 | 4 |
Swell 3 Height (m) Direction Period (s) | NNW 10 | NNW 10 | NNW 10 | NNW 9 | NNW 9 | NNW 9 | NW 9 | NW 9 | WNW 9 | N 12 | N 12 | NNW 13 | N 13 | S 4 | S 4 | N 13 | N 13 | N 12 | S 4 | S 4 | ENE 10 | S 3 | ENE 9 | NE 10 |
| kJ | 10 | 10 | 9 | 9 | 8 | 8 | 13 | 13 | 8 | 12 | 12 | 16 | 14 | 6 | 3 | 31 | 13 | 12 | 3 | 1 | 9 | 2 | 8 | 4 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | N 5 | NNW 3 | NNW 3 | — | SSE 8 | — | N 5 | — | — | SSE 5 | — | — | — | SSE 5 | S 3 | NW 11 | NNE 5 | NNE 5 |
| kJ | — | — | — | — | — | — | 13 | 6 | 9 | — | 14 | — | 14 | — | — | 7 | — | — | — | 5 | 4 | 5 | 33 | 51 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 32 | 34 | 32 | 100 | 11 | 11 | 11 | 11 | 100 | 14 | 18 | 4 | 18 | 4 | 4 | 1 | 100 | 4 | 4 | 4 | 14 | 11 | 11 | 4 |
Best forecast wave conditions in Big Island | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
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