Surf Forecasts:
How big are the waves at Mahai'ula Bay today (05 Jun):
- Morning surf: Morning surf (05 Jun, local time) - 1ft (0.3m), 13s period with N swell.
- Afternoon surf: Afternoon surf (05 Jun, local time) - 0.5ft (0.2m), 12s period with N swell.
- Evening surf: Evening surf (05 Jun, local time) - 0.5ft (0.2m), 12s period with N swell.
The current surf forecast for Mahai'ula Bay at 5PM is: 0.2m 12s primary swell from a North direction (forecast issued at 01:00pm June 05). An open ocean swell of 0.9m 7s is not directed at the surf break, a second open ocean swell of 0.7m 13s is not directed at the surf break. The wind direction is predicted to be glassy.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (05 Jun) | 1ft (0.3m) | 13s |
| Afternoon (05 Jun) | 0.5ft (0.2m) | 12s |
| Evening (05 Jun) | 0.5ft (0.2m) | 12s |
Table - waves today at Mahai'ula Bay. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Warm (max 26°C on Fri afternoon, min 24°C on Fri night). Wind will be generally light. | ||||||||||||||||||||||||
Fri 5 | Saturday 6 | Sunday 7 | Mon 8 | |||||||||||||||||||||
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) | N 13 | N 12 | N 12 | N 12 | SSW 13 | SSW 13 | S 13 | S 13 | NW 10 | WSW 2 | WSW 3 | SW 3 | S 23 | S 22 | WNW 9 | S 21 | S 21 | S 20 | S 20 | S 20 | S 19 | S 19 | S 18 | S 18 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 13 | 12 | 11 | 11 | 0 | 0 | 0 | 0 | 4 | 1 | 1 | 2 | 0 | 0 | 8 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | glassy | glassy | cross-off | cross-off | cross-off | cross-off | cross-off | on | cross-on | cross-on | glassy | glassy | glassy | glassy | glassy | cross | cross-on | cross-on | glassy | glassy | glassy | glassy | glassy |
High Tide | 7:28PM0.71m | 8:32AM0.33m | 8:09PM0.67m | 9:56AM0.39m | 8:53PM0.61m | |||||||||||||||||||
Low Tide | 11:53AM0.19m | 3:06AM0.16m | 12:49PM0.25m | 3:42AM0.15m | 2:12PM0.31m | 4:17AM0.12m | ||||||||||||||||||
 |  | |  | | | | | | | | | | | | | | | |  | | | | | |
 | — | — | — | — | — | — | 5:43 | — | — | — | — | — | — | — | 5:43 | — | — | — | — | — | — | — | 5:43 | — |
 | — | — | 7:00 | — | — | — | — | — | — | — | 7:00 | — | — | — | — | — | — | — | 7:00 | — | — | — | — | 7:01 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 26 | 26 | 26 | 26 | 25 | 24 | 24 | 25 | 26 | 26 | 26 | 25 | 25 | 24 | 24 | 25 | 25 | 25 | 25 | 25 | 24 | 24 | 24 | 25 |
Feels °C | 28 | 29 | 29 | 28 | 26 | 26 | 25 | 26 | 27 | 27 | 28 | 28 | 27 | 26 | 26 | 28 | 26 | 26 | 27 | 28 | 27 | 27 | 26 | 28 |
Swell 1 Height (m) Direction Period (s) | SSW 14 | SSW 14 | NE 7 | NNE 7 | NNE 5 | NNE 5 | NNE 6 | NNE 6 | NNE 5 | NNE 5 | NNE 7 | NNE 7 | NNE 6 | NNE 6 | NNE 6 | NNE 6 | S 21 | NNE 6 | NNE 6 | S 20 | S 19 | S 19 | S 18 | S 18 |
| kJ | 254 | 247 | 67 | 56 | 37 | 34 | 55 | 47 | 23 | 33 | 70 | 62 | 40 | 44 | 35 | 34 | 317 | 34 | 51 | 485 | 480 | 460 | 314 | 399 |
Swell 2 Height (m) Direction Period (s) | NE 6 | NE 6 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | S 13 | S 13 | S 13 | S 13 | S 13 | S 13 | S 13 | S 12 | S 12 | S 21 | NNE 6 | S 20 | S 20 | NNE 7 | NNE 7 | NNE 6 | NNE 6 | NNE 7 |
| kJ | 38 | 39 | 187 | 184 | 137 | 137 | 125 | 125 | 123 | 86 | 85 | 85 | 82 | 76 | 75 | 332 | 26 | 299 | 377 | 38 | 56 | 36 | 35 | 38 |
Swell 3 Height (m) Direction Period (s) | N 13 | N 12 | N 12 | N 12 | SSE 4 | S 4 | S 4 | S 4 | NE 6 | S 4 | S 4 | S 24 | S 23 | S 22 | SSE 22 | S 12 | S 12 | S 12 | S 12 | S 12 | S 12 | SSW 12 | S 13 | S 12 |
| kJ | 13 | 12 | 11 | 11 | 2 | 1 | 1 | 1 | 10 | 1 | 1 | 97 | 96 | 89 | 154 | 73 | 73 | 73 | 73 | 73 | 72 | 46 | 87 | 69 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | NW 10 | WSW 2 | WSW 3 | SW 3 | — | — | WNW 9 | — | — | SSW 12 | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | 4 | 1 | 1 | 2 | — | — | 8 | — | — | 96 | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 103 | 4 | 1 | 1 | 11 | 11 | 18 | 18 | 103 | 100 | 38 | 18 | 18 | 18 | 18 | 100 | 105 | 105 | 103 | 100 | 18 | 11 | 18 | 38 |
Best forecast wave conditions in Big Island | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
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