Surf Forecasts:
How big are the waves at Waiaha Rivermouth / Honls today (04 Sep):
- Morning surf: Morning surf (04 Sep, local time) - 5.5ft (1.7m), 12s period with S swell.
- Afternoon surf: Afternoon surf (04 Sep, local time) - 5.5ft (1.7m), 12s period with SSW swell.
- Evening surf: Evening surf (04 Sep, local time) - 5ft (1.6m), 11s period with SSW swell.
The current surf forecast for Waiaha Rivermouth / Honls at 2AM is: 1.6m 13s primary swell from a South direction and 0.2m 9s secondary swell from a West-northwest direction (forecast issued at 07:00pm September 03). The wind direction is predicted to be cross-offshore and the swell rating is 3.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (04 Sep) | 5.5ft (1.7m) | 12s |
| Afternoon (04 Sep) | 5.5ft (1.7m) | 12s |
| Evening (04 Sep) | 5ft (1.6m) | 11s |
Table - waves today at Waiaha Rivermouth / Honls. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 3mm), mostly falling on Sat afternoon. Warm (max 28°C on Sun morning, min 26°C on Fri night). Wind will be generally light. | |||||||||||||||||||
Thu 3 | Friday 4 | Saturday 5 | |||||||||||||||||
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 14 | S 14 | S 13 | S 13 | S 13 | S 12 | S 12 | SSW 13 | SSW 12 | SSW 11 | SSW 11 | SSW 12 | SSW 11 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SW 12 |
Wave Graph  | |||||||||||||||||||
 kJ | 432 | 236 | 670 | 826 | 956 | 898 | 748 | 965 | 768 | 603 | 593 | 583 | 591 | 623 | 802 | 802 | 756 | 782 | 706 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | glassy | glassy | cross-off | glassy | glassy | cross-on | cross-on | glassy | cross-on | glassy | cross-off | cross-off | glassy | on | cross-on | cross | cross-off | glassy |
High Tide | 8:01PM0.25m | 10:28AM0.67m | 10:02PM0.22m | 11:36AM0.71m | |||||||||||||||
Low Tide | 5:13PM0.23m | 2:10AM0.07m | 6:36PM0.18m | 3:30AM0.08m | 7:23PM0.13m | ||||||||||||||
 |  | | |  |  | | | | | | | | | | |  | | | |
 | — | — | — | — | 6:09 | — | — | — | — | — | — | — | 6:09 | — | — | — | — | — | — |
 | 6:37 | — | — | — | — | — | — | — | 6:36 | — | — | — | — | — | — | — | 6:35 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — |
Temp °C | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 26 | 26 | 26 | 26 | 27 | 27 | 27 | 27 | 26 | 26 |
Feels °C | 31 | 32 | 32 | 31 | 31 | 31 | 29 | 30 | 31 | 29 | 30 | 29 | 29 | 31 | 29 | 30 | 30 | 29 | 30 |
Swell 1 Height (m) Direction Period (s) | S 14 | S 14 | S 13 | S 13 | S 13 | S 12 | S 12 | SSW 13 | SSW 12 | SSW 11 | SSW 11 | SSW 12 | SSW 11 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SW 12 |
| kJ | 432 | 236 | 670 | 826 | 956 | 898 | 748 | 965 | 768 | 603 | 593 | 583 | 591 | 623 | 802 | 802 | 756 | 782 | 706 |
Swell 2 Height (m) Direction Period (s) | WNW 9 | S 11 | WNW 9 | WNW 9 | S 22 | S 21 | S 21 | S 21 | SSW 20 | SSW 20 | SSW 20 | SSW 20 | S 13 | SW 16 | S 12 | S 12 | S 12 | S 12 | S 10 |
| kJ | 8 | 157 | 8 | 8 | 9 | 9 | 9 | 9 | 38 | 38 | 38 | 38 | 51 | 124 | 26 | 27 | 27 | 26 | 29 |
Swell 3 Height (m) Direction Period (s) | — | WNW 9 | SW 18 | S 22 | NW 9 | — | — | — | S 16 | SSW 20 | NW 10 | NW 10 | SSW 19 | S 13 | SSW 18 | SSW 18 | SSW 18 | SSW 18 | SSW 17 |
| kJ | — | 8 | 12 | 9 | 13 | — | — | — | 5 | 38 | 4 | 4 | 37 | 31 | 32 | 63 | 64 | 64 | 56 |
Wind waves Height (m) Direction Period (s) | NW 9 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 13 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 7 | 0 | 0 | 0 | 0 | 0 | 122 | 122 | 0 | 6 | 0 | 0 | 0 | 0 | 47 | 47 | 45 | 0 | 0 |
Best forecast wave conditions in Big Island | |||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||
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