Surf Forecasts:
How big are the waves at Whistling Sands (Porth Oer) today (17 Jun):
- Afternoon surf: Afternoon surf (17 Jun, local time) - 0.5ft (0.2m), 11s period with WSW swell.
- Evening surf: Evening surf (17 Jun, local time) - 3.5ft (1.1m), 5s period with SW swell.
The current surf forecast for Whistling Sands (Porth Oer) at 11PM is: 0.1m 10s primary swell from a Southwest direction (forecast issued at 06:00pm June 17). An open ocean swell of 1.1m 5s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (17 Jun) | - | - |
| Afternoon (17 Jun) | 0.5ft (0.2m) | 11s |
| Evening (17 Jun) | 3.5ft (1.1m) | 5s |
Table - waves today at Whistling Sands (Porth Oer). (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 6mm), mostly falling on Thu afternoon. Very mild (max 16°C on Thu afternoon, min 13°C on Sat morning). Winds decreasing (strong winds from the S on Fri morning, light winds from the NNW by Sat morning). | ||||||||||||||||||||||||
Wed 17 | Thursday 18 | Friday 19 | Sat 20 | |||||||||||||||||||||
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 | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | WSW 10 | SW 10 | SW 5 | SW 5 | SW 6 | SW 6 | WSW 8 | SW 9 | SW 9 | SW 11 | SW 6 | SW 11 | W 11 | SW 11 | SSW 6 | SW 7 | SW 7 | SW 7 | SW 7 | SW 7 | SW 7 | SW 7 | SW 7 | SW 7 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 11 | 4 | 65 | 50 | 10 | 12 | 6 | 3 | 3 | 4 | 109 | 5 | 2 | 5 | 202 | 261 | 305 | 234 | 147 | 118 | 102 | 73 | 51 | 33 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | on | cross-on | cross-on |
High Tide | 10:51PM4.32m | 11:20AM3.81m | 11:41PM4.21m | 12:11PM3.58m | 00:32AM4.03m | |||||||||||||||||||
Low Tide | 5:32PM0.31m | 6:07AM0.04m | 6:20PM0.42m | 6:59AM0.17m | 7:09PM0.58m | 7:51AM0.35m | ||||||||||||||||||
 |  |  |  |  | | |  | | | | | | | | | |  | | | | |  | | |
 | — | — | — | — | 4:52 | — | — | — | — | — | — | — | 4:52 | — | — | — | — | — | — | — | 4:52 | — | — | — |
 | — | 9:45 | — | — | — | — | — | — | — | 9:45 | — | — | — | — | — | — | — | 9:46 | — | — | — | — | — | 9:46 |
mm | — | — | — | — | — | — | — | 1 | 3 | — | — | — | — | — | — | — | 1 | 1 | — | — | — | — | — | — |
Temp °C | 14 | 14 | 14 | 14 | 14 | 14 | 15 | 15 | 15 | 16 | 16 | 16 | 15 | 15 | 16 | 16 | 15 | 14 | 14 | 14 | 14 | 14 | 13 | 13 |
Feels °C | 9 | 9 | 9 | 9 | 10 | 10 | 10 | 9 | 9 | 11 | 12 | 12 | 10 | 10 | 10 | 10 | 9 | 10 | 11 | 11 | 11 | 12 | 10 | 11 |
Swell 1 Height (m) Direction Period (s) | WSW 10 | SW 10 | SW 10 | SW 10 | SW 6 | SW 6 | WSW 8 | SW 9 | SW 9 | SW 11 | SW 11 | SW 11 | W 11 | SW 11 | — | — | — | — | — | — | SW 7 | SW 7 | SW 7 | SW 7 |
| kJ | 11 | 4 | 4 | 4 | 10 | 12 | 6 | 3 | 3 | 4 | 5 | 5 | 2 | 5 | — | — | — | — | — | — | 56 | 73 | 51 | 33 |
Swell 2 Height (m) Direction Period (s) | — | — | — | WSW 10 | WSW 10 | WSW 9 | SW 11 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | SW 10 | S 10 | S 10 |
| kJ | — | — | — | 9 | 10 | 9 | 5 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 4 | 2 | 2 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | SW 5 | SW 5 | SW 5 | SW 5 | SW 5 | SSW 4 | SSW 4 | SSW 5 | SW 6 | SW 6 | SW 6 | SSW 6 | SSW 6 | SSW 6 | SSW 6 | SW 7 | SW 7 | SW 7 | SW 7 | SW 7 | SW 7 | — | — | — |
| kJ | 58 | 58 | 65 | 50 | 23 | 16 | 34 | 90 | 133 | 131 | 109 | 96 | 104 | 154 | 202 | 261 | 305 | 234 | 147 | 118 | 102 | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 256 | 241 | 189 | 139 | 139 | 163 | 189 | 256 | 256 | 139 | 139 | 139 | 161 | 161 | 163 | 163 | 270 | 256 | 77 | 88 | 179 | 8 | 10 | 129 |
Best forecast wave conditions in Lleyn Peninsula | ||||||||||||||||||||||||
Best forecast wave conditions in United Kingdom | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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