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Surf Forecasts:
Fishermans (Rhiw) surfForecast / Wales – Lleyn / UK
48hr Weather and Surf, issued 12 pm Friday 17 Apr 2026 BSTForecast update in hr min s Forecast update imminent
Fishermans (Rhiw) surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Fishermans (Rhiw) sea temperature is
9.8° C
(Which is 1.1°C warmer than normal for this time of year)How big are the waves at Fishermans (Rhiw) today?
The current surf forecast for Fishermans (Rhiw) at 6PM is: 1.8m 6s primary swell from a Southwest direction (forecast issued at 12:00pm April 17). The wind direction is predicted to be onshore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (17 Apr) | 6ft (1.8m) | 8s |
| Afternoon (17 Apr) | 6ft (1.8m) | 7s |
| Evening (17 Apr) | 6ft (1.9m) | 6s |
Table - waves today at Fishermans (Rhiw). (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Friday 17 | Saturday 18 | Sunday 19 | Monday 20 | |||||||||||||||||||||
| 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 | 1 AM | 4 AM | 7 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 8 | 8 | 6 | 6 | 6 | 6 | 7 | 7 | 6 | 6 | 10 | 10 | 10 | 10 | 10 | 10 | 6 | 6 | 6 | 6 | 16 | 6 | 6 | 6 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 385 | 383 | 228 | 275 | 293 | 263 | 205 | 175 | 91 | 59 | 38 | 98 | 64 | 47 | 46 | 33 | 10 | 6 | 6 | 6 | 5 | 4 | 4 | 4 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | on | on | on | on | on | cross- on | cross- on | cross- on | cross | cross- off | cross- off | cross | cross- off | cross- off | off | cross- off | off | cross- off | cross- off | off | off | cross- off | cross- off | cross- off |
High Tide / height (m) | 8:48AM 4.35 | 9:11PM 4.22 | 9:28AM 4.47 | 9:50PM 4.33 | 10:10AM 4.45 | 10:30PM 4.32 | ||||||||||||||||||
Low Tide / height (m) | 3:45PM -0.04 | 4:00AM 0.08 | 4:25PM -0.04 | 4:42AM 0.03 | 5:06PM 0.08 | 5:26AM 0.10 | ||||||||||||||||||
Friday 17 | Saturday 18 | Sunday 19 | Monday 20 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | - | - | 6:13 | - | - | - | - | - | - | - | 6:11 | - | - | - | - | - | - | - | 6:09 |
| Sunset | - | - | - | 8:20 | - | - | - | - | - | - | - | 8:22 | - | - | - | - | - | - | - | 8:22 | - | - | - | - |
 |  |  | |  | | | | | |  | | | | | | | | | | | | | | |
Rain (mm) | 2 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 10 | 11 | 10 | 10 | 10 | 9 | 8 | 9 | 8 | 9 | 10 | 10 | 10 | 9 | 9 | 8 | 8 | 9 | 9 | 10 | 9 | 8 | 8 | 8 |
| Feels °C (?) | 3 | 4 | 2 | 2 | 2 | 2 | 1 | 2 | 3 | 3 | 6 | 6 | 6 | 6 | 6 | 5 | 5 | 5 | 4 | 4 | 4 | 4 | 4 | 4 |
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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