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Surf Forecasts:

Tywyn surfForecast / Wales – Mid / UK

information circle48hr Weather and Surf, issued 5 am Wednesday 14 Jan 2026 GMT
Forecast update in hr  min  s Forecast update imminent
Tywyn surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Tywyn sea temperature is
7.5° C
 (Which is 1.4°C colder than average for this time of year)

How big are the waves at Tywyn today?

The current surf forecast for Tywyn at 9AM is: 0.4m 10s primary swell from a Southwest direction and 0.4m 4s secondary swell from a West-northwest direction, 0.3m 2s secondary swell from a South direction (forecast issued at 05:00am January 14). The wind direction is predicted to be cross-offshore.

Time (GMT) & DateWave HeightWave Period
Morning (14 Jan)1.5ft (0.4m)10s
Afternoon (14 Jan)1ft (0.3m)10s
Evening (14 Jan)3ft (0.9m)5s

Table - waves today at Tywyn. (Swell directed towards the surf break)

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table
Wednesday
14
Thursday
15
Friday
16
Sat
17
3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
1
1
1
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
0.4
WSW
0.4
SW
0.4
SW
0.3
WSW
0.3
WSW
0.8
SSW
0.9
SSW
1.1
SW
1
WSW
0.8
WSW
0.9
WSW
0.7
WSW
0.6
WSW
0.4
WSW
0.3
WSW
0.3
WSW
0.3
WSW
0.3
WSW
0.6
WSW
0.6
WSW
0.7
SW
0.8
WSW
0.5
W
0.5
W
Period(s) (?)101010101045785899181817161688881515
Wave
Graph
(?)Metric surfscale
Energy kJ (?)422827202026451221303910382681036057535143425785121118
Wind
(km/h)
10
WSW
15
SSW
15
S
20
S
25
S
25
S
30
S
25
SSW
25
SW
20
SSW
15
S
10
SSE
0
SW
5
W
10
SSW
15
SSE
20
SSE
20
SSE
20
SSE
30
S
30
S
25
SSE
20
SE
20
SE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
on		crosscross-
off		crosscrosscross-
off		crosscrosscross-
on		cross-
on		crosscross-
off		glassglasscross-
on		cross-
off		cross-
off		cross-
off		cross-
off		crosscrosscross-
off		cross-
off		cross-
off
High Tide
/ height (m)
5:23PM
3.03
5:50AM
3.18
6:12PM
3.20
6:34AM
3.41
6:54PM
3.39
Low Tide
/ height (m)
11:53AM
1.47
12:22AM
1.37
12:56PM
1.27
1:15AM
1.18
1:43PM
1.04
Wednesday
14
Thursday
15
Friday
16
Sat
17
Sunrise--8:21-------8:19-------8:18-----
Sunset----4:29-------4:30-------4:31---
clear
cloud
cloud
cloud
cloud
light rain
light rain
rain showers
rain showers
rain showers
cloud
cloud
light rain
cloud
clear
cloud
cloud
cloud
clear
part cloud
light rain
light rain
part cloud
part cloud
Rain (mm)
-----12111--1-------11--
Temp. °C654665687777776566688765
Feels °C (?)21-110-1-12123455201111110-1
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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FREE! Surf-Forecast.com widget for your website

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Tywyn surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.

View detailed surf forecast for Tywyn at:
surf-forecast.com

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