
Surf Forecasts:
How big are the waves at Harlech today (05 Sep):
- Morning surf: Morning surf (05 Sep, local time) - 2.5ft (0.8m), 5s period with W swell.
- Afternoon surf: Afternoon surf (05 Sep, local time) - 1.5ft (0.4m), 6s period with WSW swell.
- Evening surf: Evening surf (05 Sep, local time) - 1.5ft (0.4m), 6s period with WSW swell.
The current surf forecast for Harlech at 12PM is: 0.8m 5s primary swell from a West direction and 0.6m 6s secondary swell from a West-southwest direction, 0.4m 5s secondary swell from a Northwest direction (forecast issued at 06:00am September 05). The wind direction is predicted to be onshore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (05 Sep) | 2.5ft (0.8m) | 5s |
| Afternoon (05 Sep) | 1.5ft (0.4m) | 6s |
| Evening (05 Sep) | 1.5ft (0.4m) | 6s |
Table - waves today at Harlech. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 11mm), heaviest on Mon night. Warm (max 21°C on Sun afternoon, min 13°C on Sat night). Winds increasing (light winds from the SSW on Sat afternoon, fresh winds from the SW by Mon afternoon). | |||||||||||||||||||||||
Saturday 5 | Sunday 6 | Monday 7 | |||||||||||||||||||||
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 | 4 PM | 7 PM | 10 PM | |
Swell Height Map | |||||||||||||||||||||||
Wave Height (m) Direction Period (s) | W 5 | W 5 | W 5 | WSW 6 | WSW 6 | WSW 6 | WSW 4 | SW 4 | SW 4 | SW 5 | SW 5 | SW 5 | SW 5 | SW 6 | SW 6 | SW 6 | WSW 6 | WSW 6 | WSW 14 | WSW 5 | SW 6 | WSW 7 | WSW 7 |
Wave Graph | |||||||||||||||||||||||
64 | 41 | 32 | 24 | 13 | 12 | 5 | 4 | 7 | 13 | 12 | 21 | 35 | 58 | 62 | 71 | 55 | 45 | 394 | 67 | 176 | 237 | 222 | |
Wind (km/h) | |||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | on | on | cross-on | cross-on | cross-on | cross | cross-off | cross-off | cross-off | cross-off | cross | cross | cross-on | cross | cross | cross-on | on | on | cross-on | cross-on | cross-on | on |
High Tide | 2:52PM3.24m | 3:40AM3.12m | 4:24PM3.21m | 5:14AM3.18m | 5:48PM3.49m | ||||||||||||||||||
Low Tide | 9:32AM1.45m | 10:30PM1.39m | 11:20AM1.45m | 00:10AM1.18m | 12:43PM1.19m | ||||||||||||||||||
6:31 | — | — | — | — | — | — | — | 6:33 | — | — | — | — | — | — | — | 6:35 | — | — | — | — | — | — | |
— | — | — | — | — | 7:57 | — | — | — | — | — | — | — | 7:53 | — | — | — | — | — | — | — | 7:52 | — | |
mm | — | — | — | — | — | — | — | — | — | 2 | 2 | — | — | — | — | — | 1 | — | — | — | — | 2 | 3 |
Temp °C | 14 | 13 | 14 | 15 | 15 | 14 | 14 | 14 | 14 | 13 | 16 | 20 | 21 | 19 | 17 | 17 | 15 | 15 | 15 | 16 | 16 | 16 | 15 |
Feels °C | 10 | 10 | 12 | 13 | 13 | 12 | 12 | 12 | 12 | 11 | 15 | 16 | 18 | 17 | 15 | 15 | 13 | 13 | 12 | 11 | 11 | 10 | 11 |
Swell 1 Height (m) Direction Period (s) | — | W 14 | W 14 | WSW 6 | NW 4 | NW 4 | WSW 4 | SW 4 | SW 6 | SW 5 | SW 5 | W 13 | W 13 | W 13 | W 12 | W 17 | WSW 6 | WSW 15 | — | — | — | — | — |
— | 4 | 4 | 24 | 3 | 1 | 5 | 3 | 2 | 13 | 12 | 3 | 3 | 3 | 3 | 6 | 55 | 21 | — | — | — | — | — | |
Swell 2 Height (m) Direction Period (s) | — | — | — | NW 5 | W 13 | SW 8 | NW 4 | WSW 6 | W 13 | W 13 | W 13 | W 13 | — | — | — | — | W 16 | — | — | — | — | — | — |
— | — | — | 5 | 4 | 2 | 1 | 4 | 3 | 3 | 3 | 3 | — | — | — | — | 5 | — | — | — | — | — | — | |
Swell 3 Height (m) Direction Period (s) | — | — | — | W 14 | W 14 | W 13 | W 13 | W 13 | — | W 13 | — | — | — | — | — | — | W 12 | — | — | — | — | — | — |
— | — | — | 4 | 4 | 3 | 3 | 3 | — | 3 | — | — | — | — | — | — | 3 | — | — | — | — | — | — | |
Wind waves Height (m) Direction Period (s) | W 5 | W 5 | W 5 | — | WSW 6 | WSW 6 | — | — | SW 4 | — | SSE 2 | SW 5 | SW 5 | SW 6 | SW 6 | SW 6 | WSW 6 | WSW 6 | WSW 14 | WSW 5 | SW 6 | WSW 7 | WSW 7 |
64 | 41 | 32 | — | 13 | 12 | — | — | 7 | — | 1 | 21 | 35 | 58 | 62 | 71 | 55 | 45 | 394 | 67 | 176 | 237 | 222 | |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 137 | 137 | 26 | 26 | 245 | 143 | 131 | 137 | 140 | 151 | 294 | 277 | 308 | 277 | 255 | 227 | 9 | 26 | 338 | 279 | 501 | 288 | 279 |
Best forecast wave conditions in Mid Wales | |||||||||||||||||||||||
Best forecast wave conditions in United Kingdom | |||||||||||||||||||||||
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