Surf Forecasts:
How big are the waves at Waiaha Rivermouth / Honls today (11 Oct):
- Morning surf: Morning surf (11 Oct, local time) - 2.5ft (0.7m), 17s period with S swell.
- Afternoon surf: Afternoon surf (11 Oct, local time) - 2.5ft (0.8m), 16s period with S swell.
- Evening surf: Evening surf (11 Oct, local time) - 2.5ft (0.8m), 16s period with S swell.
The current surf forecast for Waiaha Rivermouth / Honls at 6AM is: 0.8m 18s primary swell from a South direction and 0.7m 13s secondary swell from a South direction (forecast issued at 01:00am October 11). The wind direction is predicted to be glassy and the swell rating is 3.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (11 Oct) | 2.5ft (0.7m) | 17s |
| Afternoon (11 Oct) | 2.5ft (0.8m) | 16s |
| Evening (11 Oct) | 2.5ft (0.8m) | 16s |
Table - waves today at Waiaha Rivermouth / Honls. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 27°C on Tue morning, min 25°C on Sun night). Wind will be generally light. | ||||||||||||||||||||||||
Sunday 11 | Monday 12 | Tuesday 13 | ||||||||||||||||||||||
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 | 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 18 | S 18 | S 17 | S 16 | S 16 | S 16 | S 16 | SSW 16 | SSW 16 | S 15 | S 15 | S 15 | S 15 | S 15 | S 14 | S 14 | S 13 | S 13 | S 13 | S 13 | S 13 | S 13 | S 13 | S 13 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 620 | 395 | 293 | 257 | 330 | 330 | 326 | 427 | 411 | 215 | 155 | 209 | 272 | 272 | 268 | 187 | 171 | 126 | 125 | 171 | 171 | 171 | 168 | 163 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | glassy | cross | cross-on | cross | cross | cross-on | cross-on | cross-on | glassy | glassy | on | cross-on | on | glassy | cross | cross-off | cross-off | glassy | on | cross-on | cross | glassy | glassy |
High Tide | 4:05AM0.66m | 3:46PM0.39m | 4:42AM0.68m | 4:17PM0.34m | 5:20AM0.68m | 4:48PM0.30m | ||||||||||||||||||
Low Tide | 10:41AM0.15m | 9:40PM0.04m | 11:32AM0.16m | 10:04PM0.05m | 12:28PM0.18m | 10:29PM0.07m | ||||||||||||||||||
 | |  |  | | |  | | | | | | | | | | | | | | | | | | |
 | — | 6:16 | — | — | — | — | — | — | — | 6:16 | — | — | — | — | — | — | — | 6:16 | — | — | — | — | — | — |
 | — | — | — | — | — | 6:02 | — | — | — | — | — | — | — | 6:02 | — | — | — | — | — | — | — | 6:01 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 25 | 25 | 25 | 25 | 26 | 26 | 26 | 26 | 25 | 25 | 25 | 26 | 27 | 27 | 27 | 26 | 26 |
Feels °C | 29 | 30 | 29 | 28 | 28 | 28 | 29 | 28 | 27 | 28 | 28 | 27 | 28 | 29 | 29 | 28 | 27 | 27 | 29 | 29 | 29 | 29 | 29 | 29 |
Swell 1 Height (m) Direction Period (s) | S 18 | S 18 | S 17 | SSW 13 | S 16 | S 16 | S 16 | SSW 16 | SSW 16 | S 15 | S 15 | S 15 | S 15 | S 15 | S 14 | S 14 | S 13 | S 13 | S 13 | S 13 | S 13 | S 13 | S 13 | S 13 |
| kJ | 620 | 395 | 293 | 181 | 330 | 330 | 326 | 427 | 411 | 215 | 155 | 209 | 272 | 272 | 268 | 187 | 171 | 126 | 125 | 171 | 171 | 171 | 168 | 163 |
Swell 2 Height (m) Direction Period (s) | SSW 14 | S 13 | S 13 | S 16 | SSW 13 | SSW 13 | S 13 | WNW 12 | WNW 12 | SSW 12 | WNW 11 | SSW 12 | SW 17 | SW 17 | SW 16 | WNW 13 | WNW 12 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | NW 14 | SW 16 |
| kJ | 189 | 173 | 171 | 257 | 135 | 133 | 119 | 46 | 46 | 48 | 42 | 46 | 75 | 138 | 67 | 55 | 29 | 68 | 68 | 67 | 65 | 65 | 54 | 65 |
Swell 3 Height (m) Direction Period (s) | W 13 | W 12 | W 12 | W 12 | WNW 12 | WNW 12 | WNW 12 | SW 18 | SW 17 | WNW 11 | SSW 12 | WNW 13 | WNW 13 | WNW 12 | WNW 12 | SW 16 | S 16 | WNW 12 | S 16 | NW 15 | WNW 12 | NW 15 | SW 16 | NW 14 |
| kJ | 81 | 78 | 76 | 73 | 47 | 47 | 46 | 48 | 47 | 43 | 46 | 57 | 56 | 26 | 29 | 66 | 46 | 28 | 45 | 36 | 27 | 54 | 65 | 52 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 6 | 0 | 19 | 119 | 122 | 119 | 85 | 4 | 1 | 0 | 0 | 81 | 100 | 19 | 0 | 19 | 0 | 0 | 0 | 96 | 38 | 100 | 0 | 0 |
Best forecast wave conditions in Big Island | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
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