Tywyn Surf Break

Tywyn 48 hour detailed Surf Forecast

Lat Long: 52.59° N 4.11° W

Issued: 6 pm 09 Jun 2026 (local time)

Forecast update in  hr  min

Today's Tywyn sea temperature is
15.0° C

2.6°C warmer than normal for this time of year

Tywyn surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Tywyn today (10 Jun):

  • Morning surf: Morning surf (10 Jun, local time) - 3ft (0.9m), 5s period with W swell.
  • Afternoon surf: Afternoon surf (10 Jun, local time) - 3ft (0.9m), 4s period with W swell.
  • Evening surf: Evening surf (10 Jun, local time) - 2.5ft (0.8m), 4s period with WSW swell.

The current surf forecast for Tywyn at 2AM is: 1.1m 5s primary swell from a West direction (forecast issued at 06:00pm June 09). The wind direction is predicted to be onshore.

Time (BST) & DateWave HeightWave Period
Morning (10 Jun)3ft (0.9m)5s
Afternoon (10 Jun)3ft (0.9m)4s
Evening (10 Jun)2.5ft (0.8m)4s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Heavy rain (total 37mm), heaviest during Thu morning. Very mild (max 14°C on Thu morning, min 10°C on Tue night). Mainly fresh winds.

Tue
9
Wednesday
10
Thursday
11
Fri
12
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
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
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.7
WSW
6
1.5
WSW
6
1.1
W
5
1.1
W
5
1.1
W
5
1
W
5
0.9
W
5
0.8
W
4
0.9
W
4
0.8
W
4
0.8
WSW
4
0.8
WSW
4
0.8
WSW
4
0.9
WSW
5
1.3
SW
6
1.7
WSW
7
1.5
WSW
7
1.4
WSW
8
1.2
WSW
8
1.2
WSW
8
1.1
WSW
7
1.2
WSW
7
1.4
WSW
6
1.2
WSW
7
Wave Graph
Metric surfscale
Energy kJ
213
145
69
52
53
46
34
22
28
22
22
25
21
39
124
273
231
221
172
155
125
139
151
117
Wind (km/h)
35
WSW
30
WSW
20
W
20
WNW
20
WNW
20
W
20
W
25
W
25
WSW
25
WSW
20
W
20
W
20
SW
25
SSW
35
SSW
35
WSW
30
WSW
25
WSW
20
WSW
25
WSW
20
WSW
25
WSW
20
WSW
20
WSW
Wind State
cross-on
on
on
on
on
on
on
on
on
cross-on
on
on
cross-on
cross
cross
on
on
on
on
on
on
on
on
on
High Tide
3:32PM3.05m
3:57AM3.42m
4:42PM3.22m
5:05AM3.57m
5:44PM3.49m
6:06AM3.81m
Low Tide
10:19PM1.29m
11:07AM0.96m
11:23PM1.20m
12:07PM0.85m
00:30AM1.03m
thunderstorm
rain showers
light rain
light rain
light rain
rain showers
rain showers
rain showers
clear
rain showers
light rain
cloud
cloud
light rain
heavy rain
mod rain
light rain
light rain
light rain
cloud
cloud
cloud
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
4:54
4:52
4:52
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
9:37
9:37
9:37
9:38
 mm
1
1
2
1
2
1
1
1
1
1
3
12
6
1
2
1
Temp °C
13
13
11
11
10
11
11
12
12
13
13
12
11
11
12
14
14
14
14
14
14
14
14
14
Feels °C
6
7
6
7
5
6
6
7
6
8
9
8
7
6
6
8
10
11
11
11
11
11
11
11
Swell 1
Height (m)
Direction
Period (s)
0.1
NW
4
0.1
NW
4
Energy kJ
1
1
Swell 2
Height (m)
Direction
Period (s)
Energy kJ
Swell 3
Height (m)
Direction
Period (s)
Energy kJ
Wind waves
Height (m)
Direction
Period (s)
1.7
WSW
6
1.5
WSW
6
1.1
W
5
1.1
W
5
1.1
W
5
1
W
5
0.9
W
5
0.8
W
4
0.9
W
4
0.8
W
4
0.8
WSW
4
0.8
WSW
4
0.8
WSW
4
0.9
WSW
5
1.3
SW
6
1.7
WSW
7
1.5
WSW
7
1.4
WSW
8
1.2
WSW
8
1.2
WSW
8
1.1
WSW
7
1.2
WSW
7
1.4
WSW
6
1.2
WSW
7
Energy kJ
213
145
69
52
53
46
34
22
28
22
22
25
21
39
124
273
231
221
172
155
125
139
151
117
Nearest Offshore or Glassy
Rating
(10 max)
2
1
1
1
2
1
2
1
1
1
1
1
1
1
1
1
2
1
1
2
2
1
2
1
Distance (km)
1017
755
38
250
110
110
375
755
755
397
330
298
250
334
330
336
359
330
336
397
38
38
38
38
Best forecast wave conditions in Mid Wales
Rating
(10 max)
Best forecast wave conditions in United Kingdom
Rating
(10 max)
2
2
2
1
1
2
2
3
3
2
2
2
2
1
2
2
1
2
1
Header Global
Rating
(10 max)
5
6
5
5
5
5
6
8
7
8
9
8
7
6
7
6
6
5
5
7
5
5
6
7
  • 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
How to use the Wavefinder

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