Surf Forecasts:
How big are the waves at Kahalu'u Beach Park today (16 Jun):
- Afternoon surf: Afternoon surf (16 Jun, local time) - 4.5ft (1.3m), 16s period with SSW swell.
- Evening surf: Evening surf (16 Jun, local time) - 4.5ft (1.3m), 15s period with SSW swell.
The current surf forecast for Kahalu'u Beach Park at 12AM is: 1.3m 15s primary swell from a South-southwest direction and 0.3m 11s secondary swell from a South direction (forecast issued at 07:00pm June 15). The wind direction is predicted to be cross-onshore.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (16 Jun) | - | - |
| Afternoon (16 Jun) | 4.5ft (1.3m) | 16s |
| Evening (16 Jun) | 4.5ft (1.3m) | 15s |
Table - waves today at Kahalu'u Beach Park. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 3mm), mostly falling on Mon night. Warm (max 27°C on Wed afternoon, min 24°C on Mon night). Wind will be generally light. | ||||||||||||||||||||||||
Mon 15 | Tuesday 16 | Wednesday 17 | Thu 18 | |||||||||||||||||||||
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 | 11 AM | 2 PM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | SSW 16 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 13 | SSW 13 | SSW 13 | S 17 | S 17 | S 16 | S 16 | S 16 | S 16 | S 16 | S 14 | S 14 | S 14 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 763 | 744 | 706 | 657 | 669 | 557 | 529 | 521 | 425 | 401 | 465 | 384 | 378 | 384 | 386 | 295 | 743 | 743 | 406 | 724 | 697 | 610 | 508 | 508 |
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 | glassy | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross-on | on | on | cross-on | cross-on | glassy | cross | cross | cross-on | cross-on | on |
High Tide | 4:37PM0.97m | 4:28AM0.31m | 5:23PM0.94m | 5:25AM0.32m | 6:08PM0.89m | 6:28AM0.34m | ||||||||||||||||||
Low Tide | 11:57PM0.12m | 9:52AM-0.01m | 00:43AM0.11m | 10:41AM0.04m | 1:28AM0.11m | 11:33AM0.11m | ||||||||||||||||||
 |  |  | | | | | | | | | | | | | |  |  | | | | | | | |
 | — | — | — | — | 5:45 | — | — | — | — | — | — | — | 5:45 | — | — | — | — | — | — | — | 5:45 | — | — | — |
 | 7:02 | — | — | — | — | — | — | — | 7:02 | — | — | — | — | — | — | — | 7:04 | — | — | — | — | — | — | 7:04 |
mm | — | — | 1 | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 25 | 25 | 25 | 24 | 24 | 25 | 26 | 26 | 26 | 25 | 25 | 25 | 25 | 25 | 26 | 26 | 27 | 26 | 26 | 25 | 25 | 26 | 27 | 27 |
Feels °C | 27 | 28 | 28 | 27 | 27 | 28 | 28 | 28 | 28 | 27 | 28 | 27 | 27 | 27 | 28 | 28 | 29 | 29 | 30 | 28 | 28 | 29 | 30 | 29 |
Swell 1 Height (m) Direction Period (s) | SSW 16 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | S 16 | S 16 | SSW 13 | S 16 | S 16 | S 14 | S 14 | S 14 |
| kJ | 763 | 744 | 706 | 657 | 669 | 557 | 529 | 521 | 425 | 401 | 465 | 384 | 378 | 384 | 303 | 295 | 743 | 743 | 277 | 724 | 697 | 610 | 508 | 508 |
Swell 2 Height (m) Direction Period (s) | SW 11 | S 11 | S 11 | WSW 11 | WNW 11 | WNW 11 | WNW 11 | WNW 11 | S 20 | S 20 | S 20 | S 18 | S 18 | S 18 | S 17 | S 17 | NW 10 | NW 10 | S 16 | NW 10 | NW 10 | NW 10 | NW 10 | NW 10 |
| kJ | 18 | 21 | 21 | 11 | 12 | 12 | 12 | 12 | 67 | 67 | 67 | 155 | 221 | 221 | 386 | 277 | 26 | 26 | 406 | 26 | 27 | 27 | 28 | 28 |
Swell 3 Height (m) Direction Period (s) | S 11 | WNW 12 | WSW 11 | WNW 11 | S 16 | S 15 | SSW 10 | SW 10 | WNW 11 | WNW 11 | WNW 11 | NW 11 | NW 11 | NW 10 | NW 10 | NW 10 | SW 18 | S 22 | NW 10 | SSW 22 | SSW 22 | SSW 21 | SSW 20 | SSW 20 |
| kJ | 21 | 14 | 11 | 12 | 5 | 4 | 10 | 15 | 12 | 12 | 11 | 18 | 18 | 28 | 27 | 26 | 12 | 9 | 26 | 45 | 45 | 43 | 81 | 78 |
Wind waves Height (m) Direction Period (s) | — | WSW 11 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | 11 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 52 | 49 | 52 | 52 | 2 | 0 | 55 | 52 | 52 | 52 | 52 | 6 | 6 | 6 | 81 | 125 | 13 | 94 | 0 | 6 | 6 | 6 | 99 | 123 |
Best forecast wave conditions in Big Island | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
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