Surf Forecasts:
How big are the waves at Hapuna today (01 Sep):
- Morning surf: Morning surf (01 Sep, local time) - 0.5ft (0.2m), 18s period with SSW swell.
- Afternoon surf: Afternoon surf (01 Sep, local time) - 0.5ft (0.2m), 12s period with W swell.
The current surf forecast for Hapuna at 8AM is: 0.2m 18s primary swell from a South-southwest direction (forecast issued at 01:00am September 01). An open ocean swell of 0.4m 8s is not directed at the surf break, a second open ocean swell of 0.8m 7s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (01 Sep) | 0.5ft (0.2m) | 18s |
| Afternoon (01 Sep) | 0.5ft (0.2m) | 12s |
| Evening (01 Sep) | - | - |
Table - waves today at Hapuna. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 29°C on Tue afternoon, min 25°C on Wed night). Wind will be generally light. | ||||||||||||||||||||||||
Tuesday 1 | Wednesday 2 | Thursday 3 | ||||||||||||||||||||||
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) | SSW 19 | SSW 18 | SSW 18 | SSW 18 | W 12 | SSW 18 | SSW 17 | NE 8 | W 11 | W 11 | W 11 | W 11 | W 10 | W 10 | W 10 | W 10 | W 10 | SSW 15 | SW 13 | SW 13 | SSW 14 | W 9 | NE 7 | NNE 6 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 36 | 34 | 31 | 31 | 12 | 31 | 0 | 0 | 10 | 9 | 9 | 9 | 8 | 8 | 8 | 8 | 8 | 21 | 7 | 7 | 20 | 2 | 0 | 0 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | off | cross-off | cross-off | cross-off | cross-off | cross-off | glassy | glassy | glassy | glassy | cross-off | cross-off | cross-off | cross-off | off | off | off | off | cross-off | off | off | off | off |
High Tide | 7:06AM0.60m | 6:23PM0.39m | 8:06AM0.61m | 6:59PM0.30m | 9:20AM0.63m | 7:55PM0.22m | ||||||||||||||||||
Low Tide | 00:12AM-0.02m | 1:23PM0.19m | 00:44AM-0.01m | 2:57PM0.22m | 1:24AM0.00m | 5:16PM0.20m | ||||||||||||||||||
 | |  | | | | | | |  | |  | | | | | | | | | | | | | |
 | — | 6:07 | — | — | — | — | — | — | — | 6:07 | — | — | — | — | — | — | — | 6:07 | — | — | — | — | — | — |
 | — | — | — | — | — | 6:37 | — | — | — | — | — | — | — | 6:37 | — | — | — | — | — | — | — | 6:37 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 25 | 25 | 26 | 28 | 29 | 28 | 27 | 26 | 26 | 26 | 26 | 29 | 29 | 28 | 27 | 26 | 25 | 25 | 26 | 27 | 27 | 26 | 25 | 25 |
Feels °C | 28 | 28 | 28 | 29 | 30 | 29 | 30 | 30 | 30 | 30 | 30 | 32 | 32 | 31 | 29 | 27 | 26 | 27 | 27 | 28 | 28 | 26 | 25 | 26 |
Swell 1 Height (m) Direction Period (s) | NNE 8 | NNE 7 | ENE 8 | ENE 8 | NE 8 | NNE 6 | NNE 6 | NNE 7 | NNE 8 | NE 8 | NE 8 | NE 8 | NE 7 | NE 7 | NE 7 | NE 7 | SSW 15 | SSW 15 | S 15 | NE 7 | SSW 14 | S 14 | NE 7 | NNE 6 |
| kJ | 101 | 79 | 26 | 26 | 30 | 52 | 44 | 34 | 112 | 113 | 110 | 125 | 121 | 118 | 91 | 79 | 42 | 21 | 17 | 75 | 20 | 16 | 103 | 69 |
Swell 2 Height (m) Direction Period (s) | SSW 14 | ENE 8 | SSW 18 | SSW 18 | SSW 18 | NE 8 | NE 8 | NE 8 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 15 | W 10 | W 10 | SW 13 | S 14 | W 9 | W 9 | S 14 | S 14 |
| kJ | 20 | 24 | 31 | 31 | 61 | 30 | 31 | 42 | 51 | 51 | 50 | 50 | 48 | 45 | 44 | 42 | 8 | 2 | 7 | 16 | 2 | 2 | 34 | 32 |
Swell 3 Height (m) Direction Period (s) | SSW 19 | SSW 18 | SSW 14 | W 12 | W 12 | SSW 18 | SSW 17 | SSW 16 | W 11 | W 11 | W 11 | W 11 | W 10 | W 10 | W 10 | W 10 | SW 13 | SW 13 | W 9 | SW 13 | E 12 | E 12 | E 14 | E 14 |
| kJ | 36 | 34 | 21 | 11 | 12 | 31 | 59 | 53 | 10 | 9 | 9 | 9 | 8 | 8 | 8 | 8 | 7 | 7 | 2 | 7 | 3 | 3 | 4 | 4 |
Wind waves Height (m) Direction Period (s) | — | — | NNE 7 | NNE 7 | NNE 6 | — | — | — | — | — | — | — | — | — | — | — | NE 7 | NE 7 | NE 7 | — | NE 7 | NE 7 | — | — |
| kJ | — | — | 54 | 73 | 52 | — | — | — | — | — | — | — | — | — | — | — | 89 | 93 | 88 | — | 88 | 88 | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 32 | 32 | 41 | 87 | 93 | 93 | 32 | 32 | 32 | 32 | 32 | 93 | 104 | 32 | 32 | 32 | 41 | 32 | 32 | 32 | 32 | 41 | 32 | 32 |
Best forecast wave conditions in Big Island | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
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