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Surf Forecasts:

Tywyn surfForecast / Wales – Mid / UK

information circle48hr Weather and Surf, issued 11 pm Saturday 10 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
7.8° C
 (Which is 1.3°C colder than average for this time of year)

How big are the waves at Tywyn today?

The current surf forecast for Tywyn at 3AM is: 0.7m 6s primary swell from a West-southwest direction and 0.2m 10s secondary swell from a West-southwest direction (forecast issued at 11:00pm January 10). An open ocean swell of 1.0m 4s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (GMT) & DateWave HeightWave Period
Morning (11 Jan)4ft (1.2m)8s
Afternoon (11 Jan)3ft (0.9m)9s
Evening (11 Jan)7ft (2.2m)10s

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

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table
Sunday
11
Monday
12
Tuesday
13
9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
0.4
WSW
0.8
S
0.7
WSW
0.9
WSW
1.2
WSW
1
WSW
0.9
WSW
1.8
SW
2.2
SW
2.1
WSW
2.1
WSW
1.9
WSW
1.6
WSW
1.5
WSW
1.7
WSW
1.6
WSW
1.4
WSW
1.3
WSW
1.1
WSW
1
WSW
0.8
WSW
0.8
WSW
0.7
WSW
0.7
SW
Period(s) (?)10467899910101011121212121211111111111111
Wave
Graph
(?)Metric surfscale
Energy kJ (?)38192886171161127528846804868815674625743686500400319243143140107121
Wind
(km/h)
20
SE
25
SSE
35
SSE
40
SSE
45
SSE
40
S
45
S
50
S
45
SSW
45
SW
40
SW
35
SSW
35
SSW
30
SSW
35
SW
30
SSW
30
SSW
30
SSW
25
SSW
15
SSW
20
NNW
20
NW
25
NW
25
WNW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		crosscrosscrosscross-
on		cross-
on		cross-
on		cross-
on		crosscrosscross-
on		cross-
on		cross-
on		cross-
on		crosscrosscross-
on		cross-
on		cross-
on		on
High Tide
/ height (m)
1:25AM
3.04
1:50PM
3.20
2:32AM
2.89
3:03PM
2.98
3:48AM
2.87
4:19PM
2.94
Low Tide
/ height (m)
7:59PM
1.08
8:00AM
1.32
8:45PM
1.30
8:58AM
1.49
9:45PM
1.45
10:20AM
1.55
Sunday
11
Monday
12
Tuesday
13
Sunrise----8:22-------8:22-------8:22---
Sunset------4:23-------4:25-------4:28-
cloud
cloud
light rain
cloud
cloud
light rain
light rain
light rain
rain showers
light rain
light rain
light rain
light rain
light rain
rain showers
light rain
rain showers
part cloud
cloud
light rain
mod rain
light rain
rain showers
clear
Rain (mm)
--1--112211111111--1651-
Temp. °C45678911121010109101010999997676
Feels °C (?)-1-1-2-2-2122002233323345211-1
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder

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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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