Surf Forecasts:
How big are the waves at Rocky Rights/Lefts and Gas Chambers today (07 Sep):
- Morning surf: Morning surf (07 Sep, local time) - 3ft (0.9m), 12s period with SW swell.
- Afternoon surf: Afternoon surf (07 Sep, local time) - 4ft (1.2m), 14s period with SW swell.
- Evening surf: Evening surf (07 Sep, local time) - 8ft (2.5m), 15s period with SW swell.
The current surf forecast for Rocky Rights/Lefts and Gas Chambers at 9PM is: 2.5m 15s primary swell from a Southwest direction and 0.4m 13s secondary swell from a Northwest direction (forecast issued at 01:00pm September 07). An open ocean swell of 3.0m 8s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (07 Sep) | 3ft (0.9m) | 12s |
| Afternoon (07 Sep) | 4ft (1.2m) | 14s |
| Evening (07 Sep) | 8ft (2.5m) | 15s |
Table - waves today at Rocky Rights/Lefts and Gas Chambers. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 11mm), heaviest on Mon night. Warm (max 28°C on Tue morning, min 26°C on Mon night). Winds decreasing (strong winds from the SE on Mon night, calm by Tue night). | |||||||||||||||||||||
Mon 7 | Tuesday 8 | Wednesday 9 | |||||||||||||||||||
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) | SW 12 | NNW 14 | NW 13 | SW 15 | SW 15 | SW 14 | SW 13 | SW 11 | WSW 10 | WSW 9 | W 10 | WNW 10 | NW 9 | NW 8 | NW 8 | NW 8 | NW 8 | NW 8 | NW 8 | NW 8 | NW 10 |
Wave Graph  | |||||||||||||||||||||
 kJ | 216 | 19 | 28 | 1967 | 5157 | 5020 | 3254 | 1773 | 1058 | 718 | 417 | 246 | 186 | 120 | 118 | 156 | 153 | 115 | 78 | 63 | 185 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross-off | off | off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | glassy | glassy | cross | cross-off | cross-off | cross-off | cross-off |
High Tide | 1:01PM0.77m | 00:22AM0.37m | 1:32PM0.77m | 1:11AM0.44m | 1:59PM0.75m | ||||||||||||||||
Low Tide | 8:11PM0.26m | 6:09AM0.10m | 8:20PM0.24m | 6:59AM0.11m | 8:34PM0.21m | ||||||||||||||||
 | | |  | | | |  | | | |  | | | | |  | |  |  | | |
 | — | — | — | — | — | — | 6:16 | — | — | — | — | — | — | — | 6:16 | — | — | — | — | — | — |
 | — | — | 6:43 | — | — | — | — | — | — | — | 6:42 | — | — | — | — | — | — | — | 6:40 | — | — |
mm | 1 | 1 | 1 | 2 | 2 | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 | — |
Temp °C | 27 | 27 | 27 | 27 | 27 | 27 | 26 | 27 | 28 | 28 | 28 | 27 | 26 | 26 | 26 | 26 | 28 | 28 | 27 | 26 | 26 |
Feels °C | 26 | 26 | 26 | 24 | 24 | 25 | 25 | 27 | 28 | 28 | 29 | 30 | 30 | 31 | 31 | 30 | 32 | 32 | 30 | 28 | 29 |
Swell 1 Height (m) Direction Period (s) | SW 12 | SW 14 | SW 15 | SW 15 | SW 15 | SW 14 | SW 13 | ENE 11 | ENE 11 | ENE 11 | ENE 11 | ENE 11 | ENE 10 | ENE 10 | ENE 10 | ENE 9 | ENE 9 | ENE 8 | ENE 8 | ENE 8 | NW 10 |
| kJ | 216 | 469 | 869 | 1967 | 5157 | 5020 | 3254 | 1111 | 959 | 942 | 787 | 711 | 581 | 427 | 332 | 255 | 194 | 177 | 165 | 149 | 185 |
Swell 2 Height (m) Direction Period (s) | SSW 17 | SSW 16 | NW 13 | NW 13 | E 12 | E 8 | ENE 12 | SSW 15 | SE 7 | SSW 15 | W 10 | WNW 10 | NW 9 | NW 8 | NW 8 | NW 8 | NW 8 | NW 8 | NW 8 | NW 8 | E 13 |
| kJ | 57 | 53 | 28 | 44 | 736 | 1008 | 1280 | 85 | 22 | 85 | 417 | 246 | 186 | 120 | 118 | 156 | 153 | 115 | 78 | 63 | 161 |
Swell 3 Height (m) Direction Period (s) | NNW 15 | NNW 14 | NW 13 | NW 13 | NW 13 | NW 12 | NW 12 | NW 12 | SSW 15 | NNW 11 | E 14 | WSW 7 | WSW 7 | W 6 | E 14 | E 13 | E 13 | E 13 | E 13 | E 13 | SSW 13 |
| kJ | 21 | 19 | 28 | 44 | 42 | 37 | 37 | 37 | 86 | 12 | 97 | 94 | 71 | 40 | 179 | 173 | 168 | 168 | 168 | 163 | 17 |
Wind waves Height (m) Direction Period (s) | E 7 | E 7 | E 8 | E 8 | E 8 | SSE 7 | SSE 7 | SW 11 | WSW 10 | WSW 9 | SW 8 | — | — | — | — | — | — | — | E 3 | — | ENE 8 |
| kJ | 740 | 920 | 1070 | 1201 | 874 | 720 | 158 | 1773 | 1058 | 718 | 162 | — | — | — | — | — | — | — | 2 | — | 159 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 175 | 292 | 161 | 161 | 162 | 164 | 163 | 155 | 161 | 12 | 12 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 1 | 1 |
Best forecast wave conditions in Oahu | |||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||
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