Surf Forecasts:
How big are the waves at Waimanu Bay today (21 Jun):
- Morning surf: Morning surf (21 Jun, local time) - 2.5ft (0.7m), 7s period with E swell.
- Afternoon surf: Afternoon surf (21 Jun, local time) - 2.5ft (0.7m), 7s period with E swell.
- Evening surf: Evening surf (21 Jun, local time) - 1.5ft (0.4m), 11s period with NE swell.
The current surf forecast for Waimanu Bay at 4PM is: 0.7m 7s primary swell from a East direction and 0.4m 8s secondary swell from a Northeast direction, 0.3m 11s secondary swell from a Northeast direction (forecast issued at 01:00pm June 21). The wind direction is predicted to be cross-onshore.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (21 Jun) | 2.5ft (0.7m) | 7s |
| Afternoon (21 Jun) | 2.5ft (0.7m) | 7s |
| Evening (21 Jun) | 1.5ft (0.4m) | 11s |
Table - waves today at Waimanu Bay. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastSome drizzle, heaviest during Tue afternoon. Warm (max 27°C on Sun afternoon, min 24°C on Sun night). Wind will be generally light. | ||||||||||||||||||||||||
Sun 21 | Monday 22 | Tuesday 23 | Wed 24 | |||||||||||||||||||||
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) | E 7 | E 7 | E 7 | NE 12 | NE 11 | NE 11 | NE 11 | NE 11 | NE 11 | NE 11 | NE 10 | NE 10 | NE 10 | NE 10 | NE 10 | NE 10 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | E 7 | E 7 | E 7 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 43 | 42 | 31 | 47 | 76 | 75 | 96 | 114 | 112 | 110 | 129 | 124 | 100 | 96 | 79 | 77 | 206 | 240 | 180 | 135 | 135 | 206 | 97 | 94 |
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 | cross | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross | cross |
High Tide | 9:17AM0.52m | 7:56PM0.69m | 10:59AM0.60m | 8:35PM0.61m | 12:03PM0.70m | 9:24PM0.54m | ||||||||||||||||||
Low Tide | 1:36PM0.44m | 3:30AM0.22m | 3:46PM0.51m | 4:12AM0.19m | 6:05PM0.51m | 4:52AM0.17m | ||||||||||||||||||
 | | |  | | | | | | | | | | | | | | |  | |  | | | | |
 | — | — | — | — | — | — | 5:43 | — | — | — | — | — | — | — | 5:43 | — | — | — | — | — | — | — | 5:43 | — |
 | — | — | 7:04 | — | — | — | — | — | — | — | 7:05 | — | — | — | — | — | — | — | 7:05 | — | — | — | — | 7:05 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | — |
Temp °C | 27 | 27 | 26 | 25 | 24 | 24 | 24 | 24 | 26 | 26 | 25 | 24 | 24 | 24 | 24 | 25 | 26 | 26 | 26 | 25 | 25 | 24 | 24 | 25 |
Feels °C | 28 | 28 | 27 | 26 | 25 | 25 | 24 | 24 | 26 | 26 | 25 | 25 | 25 | 25 | 26 | 27 | 28 | 27 | 27 | 26 | 25 | 24 | 23 | 24 |
Swell 1 Height (m) Direction Period (s) | NE 8 | NE 8 | NE 8 | NE 12 | NE 11 | NE 11 | NE 11 | NE 11 | NE 11 | NE 11 | NE 10 | NE 10 | NE 10 | NE 10 | NE 10 | NE 10 | NNW 8 | NNW 8 | NE 9 | NE 9 | NE 9 | NE 9 | NE 6 | NE 6 |
| kJ | 38 | 21 | 20 | 47 | 76 | 75 | 96 | 114 | 112 | 110 | 129 | 124 | 100 | 96 | 79 | 77 | 20 | 19 | 68 | 68 | 67 | 65 | 56 | 29 |
Swell 2 Height (m) Direction Period (s) | NNW 8 | NE 12 | NE 10 | NE 8 | NNW 7 | NNW 7 | NNW 7 | NNW 7 | NNW 7 | NNW 7 | NNW 7 | NNW 7 | NNW 7 | ESE 6 | NNW 7 | NNW 8 | ESE 13 | ESE 13 | NNW 7 | NNW 7 | NNW 8 | N 8 | NE 9 | NE 9 |
| kJ | 6 | 6 | 15 | 20 | 11 | 10 | 10 | 10 | 10 | 9 | 9 | 9 | 9 | 13 | 9 | 13 | 18 | 17 | 18 | 18 | 21 | 33 | 67 | 67 |
Swell 3 Height (m) Direction Period (s) | SE 16 | SE 15 | NNW 8 | NNW 7 | ESE 15 | ESE 15 | ESE 15 | ESE 15 | ESE 14 | ESE 14 | ESE 14 | ESE 14 | ESE 14 | NNW 7 | ESE 8 | ESE 14 | NW 11 | N 10 | N 10 | N 9 | N 9 | ESE 13 | N 8 | N 8 |
| kJ | 10 | 9 | 6 | 5 | 21 | 21 | 21 | 21 | 21 | 21 | 20 | 20 | 20 | 9 | 6 | 18 | 4 | 8 | 7 | 7 | 7 | 17 | 32 | 20 |
Wind waves Height (m) Direction Period (s) | E 7 | E 7 | E 7 | E 7 | E 7 | E 6 | E 6 | E 6 | E 6 | E 6 | E 6 | E 6 | ENE 6 | NE 5 | ENE 6 | ENE 6 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | E 7 | E 7 | E 7 |
| kJ | 43 | 42 | 31 | 31 | 31 | 41 | 39 | 38 | 48 | 49 | 27 | 36 | 34 | 19 | 46 | 53 | 206 | 240 | 180 | 135 | 135 | 206 | 97 | 94 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 97 | 98 | 72 | 72 | 68 | 69 | 69 | 68 | 77 | 77 | 77 | 60 | 60 | 60 | 60 | 60 | 77 | 77 | 77 | 77 | 77 | 69 | 58 | 66 |
Best forecast wave conditions in Big Island | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
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