Surf Forecasts:
How big are the waves at Sliding Rock today (09 Sep):
- Morning surf: Morning surf (09 Sep, local time) - 3ft (0.9m), 15s period with SW swell.
- Afternoon surf: Afternoon surf (09 Sep, local time) - 3ft (0.9m), 15s period with SW swell.
- Evening surf: Evening surf (09 Sep, local time) - 2.5ft (0.8m), 14s period with SW swell.
The current surf forecast for Sliding Rock at 4PM is: 0.9m 15s primary swell from a Southwest direction and 0.6m 12s secondary swell from a North-northeast direction (forecast issued at 12:00pm September 09). An open ocean swell of 1.0m 6s is not directed at the surf break. The wind direction is predicted to be offshore and the swell rating is 3.
| Time (SST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (09 Sep) | 3ft (0.9m) | 15s |
| Afternoon (09 Sep) | 3ft (0.9m) | 15s |
| Evening (09 Sep) | 2.5ft (0.8m) | 14s |
Table - waves today at Sliding Rock. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 4mm), mostly falling on Fri afternoon. Warm (max 27°C on Wed night, min 25°C on Thu night). Wind will be generally light. | |||||||||||||||||||||
Wed 9 | Thursday 10 | Friday 11 | |||||||||||||||||||
10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | |
Swell Height Map |  |  |  |  |  |  |  |  | |||||||||||||
Wave Height (m) Direction Period (s) | SW 15 | SW 15 | SW 15 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 13 | SW 13 | SW 12 | SW 12 | SW 12 | SW 11 | SW 11 | SW 11 | SW 11 | SW 21 | SW 21 |
Wave Graph  | |||||||||||||||||||||
 kJ | 385 | 365 | 355 | 245 | 238 | 158 | 160 | 238 | 160 | 149 | 142 | 134 | 181 | 178 | 141 | 125 | 121 | 119 | 116 | 224 | 224 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | off | off | off | off | off | off | off | cross-off | off | off | off | off | off | off | off | off | off | off | off | cross-off |
High Tide | 5:58PM1.07m | 6:16AM1.14m | 6:42PM1.09m | 7:02AM1.10m | 7:26PM1.08m | ||||||||||||||||
Low Tide | 11:48AM0.02m | 00:03AM0.06m | 12:32PM0.04m | 00:50AM0.07m | 1:14PM0.07m | ||||||||||||||||
 | | |  | | | | | | | | |  | | | |  |  | |  | | |
 | 6:22 | — | — | — | — | — | 6:20 | — | — | — | — | — | — | — | 6:20 | — | — | — | — | — | — |
 | — | — | 6:17 | — | — | — | — | — | — | — | 6:17 | — | — | — | — | — | — | — | 6:17 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 2 | 1 | — |
Temp °C | 26 | 26 | 26 | 26 | 26 | 26 | 27 | 27 | 27 | 26 | 26 | 26 | 26 | 26 | 25 | 26 | 26 | 26 | 26 | 26 | 26 |
Feels °C | 27 | 28 | 27 | 28 | 28 | 27 | 27 | 27 | 27 | 25 | 26 | 27 | 27 | 28 | 27 | 28 | 28 | 28 | 27 | 27 | 27 |
Swell 1 Height (m) Direction Period (s) | SW 15 | SW 15 | SW 15 | SW 14 | SW 14 | E 7 | E 7 | SW 14 | SW 14 | SW 14 | SW 13 | SW 13 | SW 12 | SW 12 | SW 12 | SW 11 | SW 11 | E 8 | E 8 | E 8 | SW 10 |
| kJ | 385 | 365 | 355 | 245 | 238 | 88 | 87 | 238 | 160 | 149 | 142 | 134 | 181 | 178 | 141 | 125 | 121 | 130 | 95 | 98 | 84 |
Swell 2 Height (m) Direction Period (s) | NNE 13 | NNE 12 | NNE 12 | N 12 | N 12 | SW 14 | SW 14 | NNE 11 | SW 10 | SW 10 | SW 10 | SW 10 | NE 12 | SE 8 | NE 12 | NE 12 | NE 12 | SW 11 | SW 11 | SW 11 | SW 21 |
| kJ | 127 | 117 | 111 | 72 | 72 | 158 | 160 | 42 | 54 | 53 | 47 | 33 | 39 | 15 | 72 | 71 | 69 | 119 | 116 | 90 | 224 |
Swell 3 Height (m) Direction Period (s) | NE 12 | NE 12 | NE 12 | NE 12 | NE 11 | NE 11 | SW 11 | NE 11 | NNE 11 | NE 13 | NNE 11 | NNE 11 | NNE 11 | NNE 12 | SW 19 | NNE 12 | NNE 12 | NE 12 | NE 12 | SW 21 | SW 18 |
| kJ | 72 | 71 | 50 | 48 | 61 | 59 | 58 | 29 | 41 | 60 | 41 | 41 | 41 | 46 | 133 | 46 | 45 | 69 | 68 | 224 | 152 |
Wind waves Height (m) Direction Period (s) | E 7 | E 7 | E 6 | E 7 | E 7 | SE 7 | SSE 7 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | — | — | — | E 8 |
| kJ | 134 | 85 | 83 | 69 | 91 | 22 | 18 | 115 | 157 | 161 | 161 | 132 | 132 | 132 | 129 | 130 | 130 | — | — | — | 95 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 600 | 600 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 174 |
Best forecast wave conditions in American-Samoa - Tutuila | |||||||||||||||||||||
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