Surf Forecasts:
How big are the waves at Hapuna today (18 Jun):
- Morning surf: Morning surf (18 Jun, local time) - 0.5ft (0.2m), 11s period with WNW swell.
- Afternoon surf: Afternoon surf (18 Jun, local time) - 0.5ft (0.2m), 11s period with WNW swell.
The current surf forecast for Hapuna at 4AM is: 0.2m 11s primary swell from a West-northwest direction (forecast issued at 01:00am June 18). An open ocean swell of 0.4m 9s is not directed at the surf break, a second open ocean swell of 0.4m 13s is not directed at the surf break. The wind direction is predicted to be glassy.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (18 Jun) | 0.5ft (0.2m) | 11s |
| Afternoon (18 Jun) | 0.5ft (0.2m) | 11s |
| Evening (18 Jun) | - | - |
Table - waves today at Hapuna. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Warm (max 29°C on Sat afternoon, min 24°C on Fri night). Wind will be generally light. | ||||||||||||||||||||||||
Thursday 18 | Friday 19 | Saturday 20 | ||||||||||||||||||||||
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 | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | WNW 11 | WNW 11 | WNW 11 | WNW 11 | WNW 11 | SSW 12 | SSW 14 | WNW 10 | WNW 10 | WNW 10 | SSW 13 | WNW 10 | WNW 10 | WNW 10 | SSW 11 | SSW 13 | SSW 12 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | S 15 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 11 | 11 | 11 | 11 | 11 | 0 | 0 | 11 | 10 | 10 | 0 | 9 | 9 | 10 | 12 | 16 | 14 | 10 | 10 | 9 | 9 | 9 | 9 | 0 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | glassy | glassy | cross-on | cross-on | on | glassy | glassy | glassy | glassy | glassy | on | on | on | glassy | glassy | glassy | glassy | off | cross | cross-on | cross | glassy | glassy |
High Tide | 6:57AM0.24m | 7:12PM0.75m | 8:09AM0.28m | 7:56PM0.67m | 9:25AM0.34m | 8:38PM0.58m | ||||||||||||||||||
Low Tide | 1:52AM0.00m | 11:52AM0.03m | 2:35AM0.01m | 12:53PM0.12m | 3:16AM0.01m | 2:06PM0.20m | ||||||||||||||||||
 |  |  |  | | | | | | | | | | | | | | | | | | | | | |
 | — | 5:43 | — | — | — | — | — | — | — | 5:43 | — | — | — | — | — | — | — | 5:43 | — | — | — | — | — | — |
 | — | — | — | — | — | 7:04 | — | — | — | — | — | — | — | 7:04 | — | — | — | — | — | — | — | 7:05 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 25 | 25 | 26 | 28 | 27 | 27 | 26 | 25 | 25 | 25 | 25 | 27 | 27 | 27 | 26 | 25 | 24 | 24 | 26 | 28 | 29 | 28 | 26 | 25 |
Feels °C | 28 | 29 | 29 | 31 | 30 | 30 | 30 | 29 | 30 | 29 | 29 | 30 | 31 | 31 | 31 | 29 | 28 | 28 | 29 | 31 | 32 | 30 | 29 | 29 |
Swell 1 Height (m) Direction Period (s) | NE 9 | NE 10 | NE 10 | NE 9 | NE 9 | NE 5 | NE 6 | NE 6 | NE 6 | NE 6 | NE 8 | NE 8 | SSW 13 | SSW 13 | SSW 11 | NNE 5 | NNE 4 | NNE 4 | NE 8 | NE 4 | NE 5 | WNW 10 | S 15 | NNE 4 |
| kJ | 27 | 23 | 23 | 23 | 29 | 9 | 20 | 18 | 18 | 16 | 18 | 17 | 33 | 33 | 12 | 15 | 8 | 6 | 15 | 6 | 10 | 9 | 17 | 7 |
Swell 2 Height (m) Direction Period (s) | SSW 13 | SSW 13 | SSW 13 | SSW 12 | SSW 12 | SSW 12 | SSW 14 | SSW 14 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | WNW 10 | WNW 10 | WNW 10 | SSW 13 | SSW 12 | S 12 | S 12 | WNW 10 | WNW 10 | S 12 | NE 8 | S 15 |
| kJ | 32 | 56 | 32 | 28 | 27 | 28 | 40 | 39 | 32 | 33 | 33 | 33 | 9 | 10 | 10 | 16 | 14 | 11 | 10 | 9 | 9 | 10 | 3 | 17 |
Swell 3 Height (m) Direction Period (s) | WNW 11 | WNW 11 | WNW 11 | WNW 11 | WNW 11 | NE 9 | NE 7 | WNW 10 | WNW 10 | WNW 10 | NNE 4 | WNW 10 | NE 8 | NE 8 | S 18 | WNW 10 | NE 8 | WNW 10 | WNW 10 | S 11 | S 11 | S 15 | WNW 10 | NE 8 |
| kJ | 11 | 11 | 11 | 11 | 11 | 12 | 8 | 11 | 10 | 10 | 3 | 9 | 3 | 3 | 24 | 10 | 3 | 10 | 10 | 10 | 10 | 17 | 9 | 3 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | NE 5 | NE 5 | NE 5 | — | — | — | — | — | — | NE 5 | NNE 4 | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | 14 | 18 | 21 | — | — | — | — | — | — | 10 | 13 | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 44 | 44 | 44 | 91 | 91 | 93 | 93 | 82 | 82 | 82 | 87 | 87 | 96 | 87 | 60 | 49 | 47 | 45 | 45 | 91 | 96 | 93 | 74 | 93 |
Best forecast wave conditions in Big Island | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
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