Surf Forecasts:
How big are the waves at Waiaha Rivermouth / Honls today (27 Oct):
- Morning surf: Morning surf (27 Oct, local time) - 2.5ft (0.8m), 16s period with S swell.
- Afternoon surf: Afternoon surf (27 Oct, local time) - 2.5ft (0.8m), 16s period with S swell.
- Evening surf: Evening surf (27 Oct, local time) - 3.5ft (1.0m), 16s period with S swell.
The current surf forecast for Waiaha Rivermouth / Honls at 8PM is: 1.0m 16s primary swell from a South direction and 0.4m 14s secondary swell from a Northwest direction (forecast issued at 01:00pm October 27). The wind direction is predicted to be glassy and the swell rating is 3.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (27 Oct) | 2.5ft (0.8m) | 16s |
| Afternoon (27 Oct) | 2.5ft (0.8m) | 16s |
| Evening (27 Oct) | 3.5ft (1.0m) | 16s |
Table - waves today at Waiaha Rivermouth / Honls. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 41mm), heaviest during Tue night. Warm (max 28°C on Tue afternoon, min 26°C on Tue afternoon). Wind will be generally light. | |||||||||||||||||||||
Tue 27 | Wednesday 28 | Thursday 29 | |||||||||||||||||||
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) | S 16 | S 16 | S 16 | S 16 | S 15 | S 15 | S 15 | S 15 | S 14 | S 14 | SSW 14 | SSW 13 | S 18 | S 17 | S 13 | S 16 | S 16 | S 16 | S 16 | S 15 | S 14 |
Wave Graph  | |||||||||||||||||||||
 kJ | 334 | 330 | 326 | 509 | 465 | 530 | 435 | 435 | 429 | 417 | 313 | 299 | 294 | 288 | 289 | 728 | 719 | 734 | 724 | 662 | 598 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | cross-on | on | glassy | cross | cross | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | glassy | cross-off | glassy | cross-on | glassy | cross-off | cross-off | glassy |
High Tide | 4:09PM0.29m | 5:19AM0.78m | 4:55PM0.25m | 6:11AM0.77m | 5:54PM0.21m | ||||||||||||||||
Low Tide | 11:39AM0.12m | 9:47PM-0.02m | 12:45PM0.13m | 10:25PM0.00m | 1:59PM0.13m | ||||||||||||||||
 | |  |  |  | | |  | | | | | |  | | | | | | |  | |
 | — | — | — | — | — | — | 6:22 | — | — | — | — | — | — | — | 6:22 | — | — | — | — | — | — |
 | — | — | 5:52 | — | — | — | — | — | — | — | 5:52 | — | — | — | — | — | — | — | 5:51 | — | — |
mm | — | — | 2 | 1 | 2 | 15 | 4 | 1 | 1 | 2 | 2 | 1 | 1 | — | 1 | 1 | 2 | 3 | 1 | 1 | — |
Temp °C | 28 | 28 | 26 | 26 | 27 | 26 | 27 | 27 | 28 | 28 | 27 | 27 | 26 | 27 | 26 | 27 | 28 | 27 | 27 | 27 | 27 |
Feels °C | 31 | 31 | 30 | 30 | 31 | 28 | 29 | 28 | 30 | 30 | 29 | 30 | 29 | 32 | 30 | 31 | 32 | 31 | 31 | 31 | 32 |
Swell 1 Height (m) Direction Period (s) | SSW 13 | SSW 13 | S 16 | S 16 | S 15 | S 15 | S 15 | S 15 | S 14 | S 14 | SSW 14 | SSW 13 | SSW 13 | SSW 13 | S 13 | S 16 | S 16 | S 16 | S 16 | S 15 | S 14 |
| kJ | 229 | 178 | 326 | 509 | 465 | 530 | 435 | 435 | 429 | 417 | 313 | 299 | 232 | 232 | 289 | 728 | 719 | 734 | 724 | 662 | 598 |
Swell 2 Height (m) Direction Period (s) | S 16 | S 16 | SSW 13 | NW 14 | NW 14 | NW 13 | NW 13 | NW 13 | NW 13 | NW 13 | S 18 | S 18 | S 18 | S 17 | SW 6 | SW 6 | SW 6 | SW 6 | SW 6 | SW 6 | SW 6 |
| kJ | 334 | 330 | 176 | 70 | 66 | 61 | 59 | 61 | 61 | 42 | 101 | 216 | 294 | 288 | 38 | 36 | 23 | 23 | 19 | 14 | 14 |
Swell 3 Height (m) Direction Period (s) | NW 15 | NW 14 | NW 14 | WNW 14 | WNW 14 | WNW 14 | WNW 14 | WNW 13 | WNW 13 | S 18 | NW 13 | SSW 5 | SW 6 | SW 6 | S 17 | NW 12 | NW 12 | WNW 14 | W 11 | WNW 16 | SW 16 |
| kJ | 75 | 70 | 68 | 21 | 20 | 19 | 18 | 18 | 17 | 59 | 42 | 17 | 26 | 36 | 211 | 22 | 22 | 37 | 21 | 48 | 42 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | SE 3 | SSE 3 | SSE 3 | S 3 | S 4 | S 4 | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | 4 | 4 | 4 | 8 | 9 | 15 | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 71 | 96 | 6 | 0 | 1 | 69 | 19 | 69 | 69 | 72 | 70 | 3 | 1 | 0 | 0 | 0 | 6 | 0 | 0 | 0 | 0 |
Best forecast wave conditions in Big Island | |||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||
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