Surf Forecasts:
How big are the waves at Waiaha Rivermouth / Honls today (01 Sep):
- Morning surf: Morning surf (01 Sep, local time) - 2.5ft (0.8m), 18s period with SSW swell.
- Afternoon surf: Afternoon surf (01 Sep, local time) - 2.5ft (0.7m), 18s period with S swell.
- Evening surf: Evening surf (01 Sep, local time) - 3ft (0.9m), 17s period with SSW swell.
The current surf forecast for Waiaha Rivermouth / Honls at 10PM is: 0.9m 17s primary swell from a South-southwest direction and 0.3m 11s secondary swell from a West direction (forecast issued at 01:00pm September 01). The wind direction is predicted to be glassy and the swell rating is 3.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (01 Sep) | 2.5ft (0.8m) | 18s |
| Afternoon (01 Sep) | 2.5ft (0.7m) | 18s |
| Evening (01 Sep) | 3ft (0.9m) | 17s |
Table - waves today at Waiaha Rivermouth / Honls. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 28°C on Tue afternoon, min 26°C on Tue night). Wind will be generally light. | |||||||||||||||||||||
Tue 1 | Wednesday 2 | Thursday 3 | |||||||||||||||||||
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 18 | S 18 | S 18 | S 17 | S 17 | S 16 | S 16 | S 16 | S 16 | S 16 | SSW 15 | S 15 | S 15 | S 15 | S 15 | S 14 | S 15 | S 14 | S 13 | S 13 | S 13 |
Wave Graph  | |||||||||||||||||||||
 kJ | 528 | 311 | 404 | 487 | 562 | 548 | 542 | 535 | 507 | 396 | 380 | 357 | 275 | 272 | 272 | 206 | 272 | 302 | 555 | 543 | 356 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | cross-on | on | glassy | glassy | cross-on | glassy | glassy | on | cross-on | cross-on | glassy | glassy | glassy | glassy | glassy | cross-on | cross-on | on | glassy | glassy |
High Tide | 6:05PM0.37m | 7:56AM0.61m | 6:49PM0.30m | 9:11AM0.64m | 8:01PM0.25m | ||||||||||||||||
Low Tide | 1:21PM0.23m | 00:25AM0.05m | 3:06PM0.25m | 1:09AM0.06m | 5:13PM0.23m | ||||||||||||||||
 | | |  | | | | | | | | | | | | | |  | | | | |
 | — | — | — | — | — | — | 6:07 | — | — | — | — | — | — | — | 6:07 | — | — | — | — | — | — |
 | — | — | 6:38 | — | — | — | — | — | — | — | 6:37 | — | — | — | — | — | — | — | 6:37 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 28 | 28 | 27 | 27 | 26 | 26 | 26 | 27 | 28 | 27 | 27 | 27 | 27 | 26 | 26 | 27 | 28 | 28 | 28 | 27 | 27 |
Feels °C | 31 | 31 | 30 | 31 | 29 | 29 | 30 | 31 | 31 | 29 | 30 | 31 | 30 | 30 | 29 | 30 | 30 | 30 | 31 | 31 | 30 |
Swell 1 Height (m) Direction Period (s) | SSW 18 | S 18 | S 18 | S 17 | S 17 | S 16 | S 16 | S 16 | S 16 | S 16 | SSW 15 | S 15 | S 15 | S 15 | S 15 | S 14 | S 15 | S 14 | S 13 | S 13 | S 11 |
| kJ | 528 | 311 | 404 | 487 | 562 | 548 | 542 | 535 | 507 | 396 | 380 | 357 | 275 | 272 | 272 | 206 | 272 | 302 | 555 | 543 | 295 |
Swell 2 Height (m) Direction Period (s) | SW 14 | S 13 | SSW 12 | SW 14 | W 11 | WNW 11 | W 11 | S 12 | W 11 | W 10 | S 11 | S 11 | S 10 | SSE 14 | SE 12 | SSE 12 | SSE 12 | SSE 12 | WNW 9 | WNW 9 | S 13 |
| kJ | 32 | 51 | 51 | 32 | 22 | 25 | 9 | 25 | 9 | 8 | 20 | 35 | 19 | 40 | 39 | 121 | 117 | 147 | 8 | 8 | 356 |
Swell 3 Height (m) Direction Period (s) | W 12 | SW 14 | SW 14 | WNW 11 | WSW 7 | WSW 7 | WSW 7 | W 11 | S 11 | S 11 | W 10 | WNW 10 | SSE 14 | S 10 | S 10 | WNW 9 | WNW 9 | WNW 9 | — | — | WNW 9 |
| kJ | 11 | 52 | 32 | 12 | 5 | 5 | 5 | 9 | 9 | 9 | 8 | 10 | 18 | 8 | 8 | 9 | 8 | 8 | — | — | 8 |
Wind waves Height (m) Direction Period (s) | WSW 8 | — | — | — | — | W 7 | — | — | WSW 7 | WSW 7 | WSW 7 | — | — | — | — | — | — | — | — | — | — |
| kJ | 6 | — | — | — | — | 4 | — | — | 5 | 5 | 5 | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 19 | 81 | 19 | 0 | 0 | 4 | 0 | 0 | 122 | 132 | 19 | 0 | 0 | 0 | 0 | 0 | 122 | 122 | 6 | 0 | 0 |
Best forecast wave conditions in Big Island | |||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||
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