Surf Forecasts:
How big are the waves at Waiaha Rivermouth / Honls today (13 Jul):
- Morning surf: Morning surf (13 Jul, local time) - 2.5ft (0.7m), 15s period with SW swell.
- Afternoon surf: Afternoon surf (13 Jul, local time) - 2.5ft (0.7m), 15s period with SW swell.
- Evening surf: Evening surf (13 Jul, local time) - 2.5ft (0.7m), 14s period with SW swell.
The current surf forecast for Waiaha Rivermouth / Honls at 3PM is: 0.7m 15s primary swell from a Southwest direction and 0.3m 12s secondary swell from a West direction, 0.3m 3s secondary swell from a West-northwest direction (forecast issued at 07:00am July 13). The wind direction is predicted to be onshore.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (13 Jul) | 2.5ft (0.7m) | 15s |
| Afternoon (13 Jul) | 2.5ft (0.7m) | 15s |
| Evening (13 Jul) | 2.5ft (0.7m) | 14s |
Table - waves today at Waiaha Rivermouth / Honls. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 7mm), mostly falling on Mon morning. Warm (max 26°C on Mon morning, min 24°C on Tue night). Wind will be generally light. | ||||||||||||||||||||||||
Monday 13 | Tuesday 14 | Wednesday 15 | Thu 16 | |||||||||||||||||||||
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 | 2 AM | |
Swell Height Map |  |  |  |  |  |  |  |  |  |  | ||||||||||||||
Wave Height (m) Direction Period (s) | SW 16 | SW 15 | SW 15 | SW 15 | SW 15 | SW 14 | SW 14 | W 18 | W 18 | W 18 | W 19 | W 17 | W 16 | W 16 | W 17 | W 17 | W 16 | W 16 | W 16 | WNW 16 | W 16 | W 15 | WNW 15 | WNW 15 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 245 | 242 | 229 | 220 | 217 | 211 | 208 | 162 | 230 | 235 | 251 | 202 | 267 | 267 | 273 | 277 | 248 | 314 | 314 | 324 | 306 | 302 | 308 | 380 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | glassy | cross-on | on | cross-on | cross-on | glassy | cross-off | cross-off | cross-off | cross-on | on | cross-on | glassy | cross | cross-off | cross-off | cross-off | cross-on | on | cross-on | cross-off | cross-off | cross-off |
High Tide | 2:33AM0.20m | 3:32PM0.84m | 3:28AM0.22m | 4:15PM0.83m | 4:20AM0.24m | 4:56PM0.79m | ||||||||||||||||||
Low Tide | 7:57AM-0.08m | 10:56PM0.03m | 8:47AM-0.06m | 11:34PM0.02m | 9:37AM-0.03m | 00:10AM0.02m | ||||||||||||||||||
 |  | | |  |  | | | |  | | | | |  | | | | | |  | | | | |
 | 5:52 | — | — | — | — | — | — | — | 5:52 | — | — | — | — | — | — | — | 5:52 | — | — | — | — | — | — | 5:54 |
 | — | — | — | — | 7:06 | — | — | — | — | — | — | — | 7:06 | — | — | — | — | — | — | — | 7:05 | — | — | 7:05 |
mm | 2 | 1 | 1 | 1 | — | — | — | 1 | 1 | — | — | — | — | 1 | — | — | — | — | — | — | 1 | — | — | — |
Temp °C | 25 | 26 | 26 | 26 | 26 | 25 | 25 | 25 | 25 | 25 | 26 | 26 | 26 | 25 | 25 | 25 | 24 | 25 | 26 | 26 | 25 | 25 | 25 | 25 |
Feels °C | 27 | 29 | 28 | 29 | 28 | 26 | 28 | 27 | 27 | 26 | 28 | 27 | 27 | 28 | 28 | 26 | 25 | 27 | 28 | 27 | 27 | 27 | 26 | 27 |
Swell 1 Height (m) Direction Period (s) | SW 16 | SW 15 | SW 15 | SW 15 | SW 15 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | W 16 | W 16 | W 17 | W 17 | W 16 | W 16 | W 16 | WNW 16 | W 16 | W 15 | WNW 15 | WNW 15 |
| kJ | 245 | 242 | 229 | 220 | 217 | 211 | 208 | 162 | 160 | 197 | 194 | 191 | 267 | 267 | 273 | 277 | 248 | 314 | 314 | 324 | 306 | 302 | 308 | 380 |
Swell 2 Height (m) Direction Period (s) | WNW 12 | WNW 12 | SSW 11 | W 12 | SSW 11 | W 19 | W 18 | W 18 | W 18 | W 18 | W 19 | W 17 | SW 14 | SSW 13 | SSW 13 | SSW 17 | SSW 17 | SSW 13 | SSW 13 | SW 12 | SSW 14 | SSW 14 | SSW 16 | SSW 16 |
| kJ | 50 | 50 | 23 | 26 | 22 | 182 | 162 | 162 | 230 | 235 | 251 | 202 | 189 | 114 | 113 | 197 | 202 | 113 | 113 | 75 | 134 | 138 | 162 | 166 |
Swell 3 Height (m) Direction Period (s) | S 9 | S 11 | W 12 | S 11 | W 12 | S 11 | S 10 | SW 18 | SW 19 | SW 19 | SSW 19 | SW 19 | S 10 | SW 16 | SW 16 | SW 13 | SSW 13 | SW 18 | S 9 | S 9 | S 8 | S 8 | SSW 19 | SSW 15 |
| kJ | 7 | 21 | 26 | 21 | 26 | 9 | 18 | 50 | 90 | 94 | 145 | 58 | 17 | 69 | 133 | 80 | 109 | 150 | 26 | 25 | 23 | 12 | 203 | 78 |
Wind waves Height (m) Direction Period (s) | SSW 9 | — | — | WNW 3 | NW 3 | SSW 9 | — | — | SE 3 | SE 4 | SSW 10 | — | SSW 10 | — | — | SSE 5 | — | — | — | — | — | — | — | — |
| kJ | 8 | — | — | 1 | 2 | 7 | — | — | 2 | 3 | 19 | — | 20 | — | — | 3 | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 6 | 0 | 19 | 6 | 47 | 1 | 0 | 0 | 0 | 0 | 45 | 47 | 6 | 0 | 6 | 0 | 0 | 0 | 47 | 50 | 19 | 0 | 38 | 0 |
Best forecast wave conditions in Big Island | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
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