Surf Forecasts:
How big are the waves at Waipio Bay today (17 Jun):
- Morning surf: Morning surf (17 Jun, local time) - 3ft (0.9m), 8s period with ENE swell.
- Afternoon surf: Afternoon surf (17 Jun, local time) - 4.5ft (1.3m), 5s period with ENE swell.
- Evening surf: Evening surf (17 Jun, local time) - 3.5ft (1.0m), 5s period with E swell.
The current surf forecast for Waipio Bay at 9PM is: 1.0m 5s primary swell from a East direction and 0.4m 8s secondary swell from a Northeast direction, 0.3m 10s secondary swell from a Northwest direction (forecast issued at 01:00pm June 17). The wind direction is predicted to be cross-onshore.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (17 Jun) | 3ft (0.9m) | 8s |
| Afternoon (17 Jun) | 4.5ft (1.3m) | 5s |
| Evening (17 Jun) | 3.5ft (1.0m) | 5s |
Table - waves today at Waipio Bay. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 6mm), mostly falling on Wed afternoon. Warm (max 27°C on Thu afternoon, min 24°C on Fri night). Wind will be generally light. | ||||||||||||||||||||||||
Wed 17 | Thursday 18 | Friday 19 | Sat 20 | |||||||||||||||||||||
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) | ENE 4 | ENE 5 | E 5 | E 5 | E 5 | E 5 | NE 10 | NE 10 | NE 9 | E 5 | E 5 | E 5 | E 5 | E 5 | E 4 | E 4 | E 5 | E 5 | E 6 | E 5 | E 5 | E 5 | E 5 | E 7 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 40 | 66 | 45 | 41 | 46 | 37 | 33 | 33 | 29 | 63 | 83 | 80 | 66 | 43 | 41 | 41 | 93 | 149 | 154 | 113 | 86 | 57 | 41 | 71 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on |
High Tide | 5:26PM1.02m | 4:52AM0.45m | 6:06PM0.95m | 6:00AM0.45m | 6:45PM0.87m | 7:27AM0.47m | ||||||||||||||||||
Low Tide | 9:53AM0.01m | 00:30AM0.29m | 10:38AM0.10m | 1:17AM0.28m | 11:24AM0.21m | 2:03AM0.26m | ||||||||||||||||||
 |  |  |  | |  | |  | | |  |  | | |  | | | | | | | | | | |
 | — | — | — | — | — | — | 5:43 | — | — | — | — | — | — | — | 5:43 | — | — | — | — | — | — | — | 5:43 | — |
 | — | — | 7:02 | — | — | — | — | — | — | — | 7:02 | — | — | — | — | — | — | — | 7:04 | — | — | — | — | 7:04 |
mm | — | 1 | 1 | 1 | 1 | — | — | — | — | — | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 25 | 26 | 26 | 25 | 25 | 25 | 25 | 26 | 26 | 27 | 26 | 26 | 25 | 25 | 25 | 26 | 27 | 27 | 26 | 25 | 25 | 25 | 24 | 26 |
Feels °C | 27 | 29 | 29 | 28 | 28 | 28 | 28 | 28 | 28 | 29 | 28 | 29 | 27 | 27 | 26 | 27 | 27 | 28 | 27 | 27 | 27 | 27 | 26 | 27 |
Swell 1 Height (m) Direction Period (s) | NW 11 | NW 10 | NE 8 | NE 8 | NE 8 | NE 8 | NE 10 | NE 10 | NE 9 | NW 10 | NW 10 | NW 10 | NW 10 | NE 9 | NE 8 | NE 8 | NW 9 | NW 9 | NW 9 | NNW 9 | NE 8 | NE 8 | NE 8 | NE 8 |
| kJ | 18 | 17 | 34 | 35 | 25 | 24 | 33 | 33 | 29 | 16 | 16 | 15 | 15 | 26 | 24 | 24 | 14 | 13 | 13 | 8 | 10 | 9 | 9 | 9 |
Swell 2 Height (m) Direction Period (s) | N 9 | N 9 | NW 10 | NW 10 | NW 10 | NW 10 | NW 10 | NW 10 | NW 10 | N 9 | N 9 | N 9 | N 9 | NW 10 | NW 10 | NW 10 | N 8 | N 8 | N 8 | N 8 | NNW 9 | NNW 9 | NNW 9 | NW 9 |
| kJ | 6 | 1 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 7 | 6 | 6 | 6 | 15 | 15 | 14 | 1 | 1 | 1 | 1 | 8 | 8 | 8 | 3 |
Swell 3 Height (m) Direction Period (s) | N 12 | N 12 | N 8 | N 8 | N 8 | N 10 | N 10 | N 10 | N 10 | W 11 | W 11 | W 11 | W 11 | N 9 | N 9 | N 8 | W 10 | W 10 | W 10 | W 10 | N 8 | N 8 | N 8 | W 10 |
| kJ | 3 | 3 | 6 | 5 | 5 | 2 | 2 | 8 | 7 | 2 | 2 | 2 | 2 | 6 | 6 | 1 | 2 | 2 | 2 | 2 | 1 | 1 | 1 | 2 |
Wind waves Height (m) Direction Period (s) | ENE 4 | ENE 5 | E 5 | E 5 | E 5 | E 5 | E 5 | E 4 | E 4 | E 5 | E 5 | E 5 | E 5 | E 5 | E 4 | E 4 | E 5 | E 5 | E 6 | E 5 | E 5 | E 5 | E 5 | E 7 |
| kJ | 40 | 66 | 45 | 41 | 46 | 37 | 28 | 20 | 29 | 63 | 83 | 80 | 66 | 43 | 41 | 41 | 93 | 149 | 154 | 113 | 86 | 57 | 41 | 71 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 70 | 105 | 105 | 65 | 65 | 65 | 65 | 65 | 71 | 103 | 105 | 81 | 65 | 65 | 65 | 70 | 70 | 107 | 70 | 65 | 64 | 64 | 64 | 103 |
Best forecast wave conditions in Big Island | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
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