Surf Forecasts:
How big are the waves at Kahalu'u Beach Park today (26 Jul):
- Morning surf: Morning surf (26 Jul, local time) - 3.5ft (1.0m), 16s period with SSW swell.
- Afternoon surf: Afternoon surf (26 Jul, local time) - 3.5ft (1.0m), 16s period with SSW swell.
- Evening surf: Evening surf (26 Jul, local time) - 3ft (0.9m), 16s period with SSW swell.
The current surf forecast for Kahalu'u Beach Park at 10PM is: 0.9m 16s primary swell from a South-southwest direction and 0.2m 10s secondary swell from a South direction (forecast issued at 01:00pm July 26). The wind direction is predicted to be glassy and the swell rating is 2.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (26 Jul) | 3.5ft (1.0m) | 16s |
| Afternoon (26 Jul) | 3.5ft (1.0m) | 16s |
| Evening (26 Jul) | 3ft (0.9m) | 16s |
Table - waves today at Kahalu'u Beach Park. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 28°C on Tue morning, min 25°C on Sun night). Wind will be generally light. | |||||||||||||||||||||
Sun 26 | Monday 27 | Tuesday 28 | |||||||||||||||||||
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 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 |
Wave Graph  | |||||||||||||||||||||
 kJ | 554 | 547 | 547 | 446 | 441 | 320 | 300 | 292 | 288 | 284 | 280 | 276 | 276 | 210 | 198 | 192 | 198 | 207 | 207 | 207 | 258 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | on | cross-on | glassy | glassy | glassy | glassy | glassy | on | cross-on | glassy | glassy | glassy | glassy | glassy | cross-on | cross-on | cross-on | cross-on | glassy | glassy |
High Tide | 2:41PM0.78m | 2:24AM0.32m | 3:15PM0.81m | 3:01AM0.34m | 3:46PM0.82m | ||||||||||||||||
Low Tide | 9:59PM0.18m | 7:48AM0.07m | 10:23PM0.16m | 8:28AM0.05m | 10:47PM0.15m | ||||||||||||||||
 | | |  | | | |  | | | |  | | | | | | | | | | |
 | — | — | — | — | — | — | 5:58 | — | — | — | — | — | — | — | 5:58 | — | — | — | — | — | — |
 | — | — | 7:01 | — | — | — | — | — | — | — | 7:01 | — | — | — | — | — | — | — | 7:01 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 27 | 27 | 27 | 26 | 26 | 25 | 25 | 26 | 27 | 27 | 27 | 27 | 27 | 26 | 26 | 27 | 28 | 28 | 27 | 27 | 26 |
Feels °C | 29 | 29 | 29 | 29 | 29 | 28 | 27 | 28 | 28 | 29 | 30 | 31 | 31 | 30 | 29 | 30 | 31 | 31 | 31 | 32 | 30 |
Swell 1 Height (m) Direction Period (s) | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 |
| kJ | 554 | 547 | 547 | 446 | 441 | 320 | 300 | 292 | 288 | 284 | 280 | 276 | 276 | 210 | 198 | 192 | 198 | 207 | 207 | 207 | 258 |
Swell 2 Height (m) Direction Period (s) | SSW 11 | SSE 10 | SSE 10 | S 10 | S 10 | S 10 | S 10 | S 10 | S 10 | S 10 | S 10 | S 10 | S 9 | S 9 | S 9 | — | S 9 | SE 10 | E 10 | — | — |
| kJ | 37 | 22 | 20 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 6 | 6 | 2 | — | 2 | 4 | 2 | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | SE 11 | SE 11 | SSW 10 | SW 10 | SW 10 | SE 11 | SE 11 | SE 10 | SE 10 | SE 10 | S 11 | S 11 | — | — | — | — | S 15 | S 15 |
| kJ | — | — | — | 4 | 4 | 10 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 2 | 2 | — | — | — | — | 4 | 4 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | SSE 10 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 9 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 123 | 99 | 13 | 0 | 0 | 0 | 0 | 0 | 76 | 79 | 0 | 0 | 0 | 0 | 0 | 6 | 6 | 121 | 75 | 0 | 0 |
Best forecast wave conditions in Big Island | |||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||
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