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) - 5ft (1.6m), 12s period with SSW swell.
- Evening surf: Evening surf (04 Sep, local time) - 4.5ft (1.4m), 11s period with SSW swell.
The current surf forecast for Waiaha Rivermouth / Honls at 3PM is: 1.6m 12s primary swell from a South-southwest direction and 0.1m 21s secondary swell from a South direction (forecast issued at 07:00am September 04). The wind direction is predicted to be cross-shore.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (04 Sep) | 5.5ft (1.7m) | 12s |
| Afternoon (04 Sep) | 5ft (1.6m) | 12s |
| Evening (04 Sep) | 4.5ft (1.4m) | 11s |
Table - waves today at Waiaha Rivermouth / Honls. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 4mm), mostly falling on Sun afternoon. Warm (max 28°C on Sun afternoon, min 26°C on Fri night). Wind will be generally light. | |||||||||||||||||||||||
Friday 4 | Saturday 5 | Sunday 6 | |||||||||||||||||||||
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) | S 13 | S 12 | S 12 | SSW 12 | SSW 12 | SSW 11 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 13 | SW 13 |
Wave Graph  | |||||||||||||||||||||||
 kJ | 956 | 898 | 748 | 934 | 743 | 478 | 344 | 694 | 737 | 761 | 802 | 864 | 878 | 864 | 836 | 760 | 760 | 805 | 833 | 944 | 1019 | 1137 | 990 |
Wind (km/h) | |||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | cross-on | cross-on | cross | glassy | cross-on | glassy | cross-off | cross-off | glassy | on | cross-on | cross | cross | glassy | glassy | glassy | glassy | cross-on | cross-on | cross | glassy | glassy |
High Tide | 10:28AM0.67m | 10:02PM0.22m | 11:36AM0.71m | 11:43PM0.24m | 12:34PM0.74m | ||||||||||||||||||
Low Tide | 2:10AM0.07m | 6:36PM0.18m | 3:30AM0.08m | 7:23PM0.13m | 4:53AM0.08m | 7:59PM0.10m | |||||||||||||||||
 |  | |  | | | | |  | | | | | | | | | | |  |  |  |  | |
 | 6:09 | — | — | — | — | — | — | — | 6:09 | — | — | — | — | — | — | — | 6:09 | — | — | — | — | — | — |
 | — | — | — | — | 6:36 | — | — | — | — | — | — | — | 6:35 | — | — | — | — | — | — | — | 6:34 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 | 1 | 1 |
Temp °C | 27 | 27 | 27 | 27 | 27 | 26 | 26 | 26 | 26 | 26 | 27 | 27 | 27 | 26 | 26 | 26 | 26 | 27 | 27 | 28 | 27 | 27 | 27 |
Feels °C | 31 | 30 | 30 | 30 | 31 | 29 | 30 | 29 | 29 | 30 | 29 | 30 | 30 | 29 | 30 | 30 | 30 | 31 | 30 | 31 | 31 | 31 | 32 |
Swell 1 Height (m) Direction Period (s) | S 13 | S 12 | S 12 | SSW 12 | SSW 12 | SSW 11 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 13 | SW 13 |
| kJ | 956 | 898 | 748 | 934 | 743 | 478 | 344 | 694 | 737 | 761 | 802 | 864 | 878 | 864 | 836 | 760 | 760 | 805 | 833 | 944 | 1019 | 1137 | 990 |
Swell 2 Height (m) Direction Period (s) | S 22 | S 21 | S 21 | S 21 | SSW 20 | SSW 20 | S 10 | SSW 20 | S 13 | S 13 | S 12 | S 12 | S 12 | S 12 | S 12 | S 12 | S 12 | S 12 | S 12 | SSW 19 | SSW 19 | SSW 18 | SSW 18 |
| kJ | 9 | 9 | 9 | 9 | 38 | 38 | 204 | 37 | 31 | 51 | 27 | 27 | 26 | 44 | 44 | 71 | 46 | 45 | 44 | 280 | 360 | 266 | 442 |
Swell 3 Height (m) Direction Period (s) | NW 9 | — | — | — | — | NW 10 | SSW 20 | NW 10 | S 20 | SSW 19 | SSW 18 | SSW 18 | SSW 18 | SSW 18 | SSW 17 | SSW 16 | SSW 16 | SSW 19 | SSW 17 | S 12 | S 12 | SSW 16 | S 9 |
| kJ | 13 | — | — | — | — | 4 | 38 | 4 | 30 | 35 | 32 | 63 | 64 | 62 | 56 | 90 | 26 | 74 | 56 | 25 | 24 | 82 | 14 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | NW 10 | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | 4 | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 0 | 119 | 119 | 122 | 0 | 6 | 0 | 0 | 0 | 0 | 47 | 47 | 47 | 45 | 0 | 0 | 0 | 0 | 47 | 47 | 27 | 0 | 0 |
Best forecast wave conditions in Big Island | |||||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||||
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