Surf Forecasts:
How big are the waves at Honolii Beach Park today (18 Sep):
- Morning surf: Morning surf (18 Sep, local time) - 5.5ft (1.7m), 8s period with E swell.
- Afternoon surf: Afternoon surf (18 Sep, local time) - 5.5ft (1.7m), 8s period with E swell.
- Evening surf: Evening surf (18 Sep, local time) - 5.5ft (1.7m), 8s period with E swell.
The current surf forecast for Honolii Beach Park at 1PM is: 1.7m 8s primary swell from a East direction and 1.4m 8s secondary swell from a East-northeast direction (forecast issued at 07:00am September 18). An open ocean swell of 0.4m 16s is not directed at the surf break. The wind direction is predicted to be cross-onshore.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (18 Sep) | 5.5ft (1.7m) | 8s |
| Afternoon (18 Sep) | 5.5ft (1.7m) | 8s |
| Evening (18 Sep) | 5.5ft (1.7m) | 8s |
Table - waves today at Honolii Beach Park. (Swell directed towards the surf break)
Short Range ForecastSome drizzle, heaviest during Sun night. Warm (max 27°C on Fri morning, min 25°C on Fri night). Wind will be generally light. | |||||||||||||||||||||||
Friday 18 | Saturday 19 | Sunday 20 | |||||||||||||||||||||
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) | ENE 8 | ENE 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | ENE 9 | ENE 9 |
Wave Graph  | |||||||||||||||||||||||
 kJ | 402 | 402 | 393 | 393 | 393 | 403 | 412 | 412 | 422 | 482 | 482 | 482 | 482 | 482 | 442 | 395 | 395 | 395 | 395 | 395 | 393 | 404 | 404 |
Wind (km/h) | |||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross-on | cross-on | cross-on | cross-on | glassy | glassy | glassy | glassy | cross-on | cross-on | cross-on | cross-on | cross-on | on | glassy | on | on | on | on | cross-on | cross |
High Tide | 9:43AM0.64m | 11:09AM0.67m | 10:24PM0.31m | 12:01PM0.71m | |||||||||||||||||||
Low Tide | 2:08AM0.19m | 7:27PM0.30m | 4:05AM0.19m | 7:17PM0.27m | |||||||||||||||||||
 |  | | | | | | | | | | | |  | | | | |  | | | | | |
 | 6:07 | — | — | — | — | — | — | — | 6:07 | — | — | — | — | — | — | — | 6:07 | — | — | — | — | — | — |
 | — | — | — | — | 6:20 | — | — | — | — | — | — | — | 6:19 | — | — | — | — | — | — | — | 6:17 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 26 | 27 | 27 | 27 | 27 | 26 | 26 | 26 | 25 | 26 | 27 | 27 | 26 | 26 | 26 | 25 | 25 | 26 | 27 | 27 | 26 | 26 | 26 |
Feels °C | 29 | 30 | 28 | 29 | 30 | 29 | 30 | 30 | 28 | 30 | 29 | 28 | 28 | 29 | 29 | 28 | 28 | 28 | 28 | 28 | 27 | 28 | 29 |
Swell 1 Height (m) Direction Period (s) | ENE 8 | ENE 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | ENE 9 | ENE 9 |
| kJ | 402 | 402 | 393 | 393 | 393 | 403 | 412 | 412 | 422 | 482 | 482 | 482 | 482 | 482 | 442 | 395 | 395 | 395 | 395 | 395 | 393 | 404 | 404 |
Swell 2 Height (m) Direction Period (s) | SSW 18 | SSW 17 | SSW 17 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | — | — | — | SSW 17 | — | S 8 | NNE 7 | NNE 7 | NNE 7 | N 12 | N 12 | NNE 7 | N 11 | N 11 |
| kJ | 174 | 166 | 159 | 107 | 105 | 151 | 147 | 144 | 135 | — | — | — | 221 | — | 1 | 35 | 35 | 35 | 3 | 3 | 15 | 2 | 2 |
Swell 3 Height (m) Direction Period (s) | SSE 10 | SSE 9 | S 12 | S 21 | S 21 | S 11 | SW 12 | S 11 | S 10 | SSE 9 | SSW 14 | SSW 15 | S 13 | S 10 | S 16 | S 17 | S 17 | N 12 | S 16 | S 16 | N 11 | S 16 | S 15 |
| kJ | 9 | 9 | 3 | 34 | 34 | 2 | 5 | 2 | 2 | 8 | 41 | 71 | 3 | 2 | 5 | 5 | 6 | 3 | 5 | 5 | 2 | 5 | 4 |
Wind waves Height (m) Direction Period (s) | — | — | — | ENE 8 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | NNE 6 | NNE 6 | — | — | — |
| kJ | — | — | — | 248 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 33 | 32 | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 2 | 2 | 82 | 5 | 2 | 2 | 0 | 0 | 0 | 0 | 170 | 82 | 82 | 93 | 5 | 94 | 0 | 93 | 170 | 170 | 94 | 3 | 0 |
Best forecast wave conditions in Big Island | |||||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||||
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