Surf Forecast Surf Report
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Barmouth location map

Barmouth surf Forecast / Wales – Mid / UK

12 Day Weather and Surf, issued 5 am Tuesday 19 Mar 2024 GMT
Forecast update in  hr  min  s Update imminent
Barmouth surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Barmouth sea temperature is 8.2°C (Statistics for 19 Mar 1981-2005 - mean: 7.9 °C max: 9.2 °C min: 6.1 °C)
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
<span class="translation_missing" title="translation missing: en.leaflet.map_placeholder_alt">Map Placeholder Alt</span>
Barmouth surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Barmouth sea temperature is 8.2°C (Statistics for 19 Mar 1981-2005 - mean: 7.9 °C max: 9.2 °C min: 6.1 °C)


Best Forecast Surf Conditions for Barmouth this week:

The surf forecast for Barmouth over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Tuesday (Mar 19) at 3PM. The primary swell is predicted to be 0.9m and 12s period. The wind is predicted to be onshore as the swell arrives.

The most powerful waves expected at Barmouth in the next 12 days are 1.9m 7s and forecast to arrive on Saturday (Mar 23) at 6AM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.5m 5s period and expected on Wednesday (Mar 20) at 6PM.

Wave TypeTime (GMT) & Date Wave Height & Period
Next good surf (1 star+) 3PM (Tue 19th Mar)3ft (0.9m) 12s
Best Surf 6PM (Tue 19th Mar)2.5ft (0.8m) 11s
Most Powerful 6AM (Sat 23rd Mar)6ft (1.9m) 7s

Table - best surf conditions forecast for Barmouth over the next 12 days.

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Updates in  hr  min  s Update imminent
Tuesday
19
Wednesday
20
Thursday
21
Friday
22
Saturday
23
Sunday
24
Monday
25
Tuesday
26
Wednesday
27
Thursday
28
Friday
29
Saturday
30
AMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNight
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
0
0
0
0
0
Swell
Height Map
Wave Height (m) & direction (?)
1.1
WSW
0.9
WSW
0.7
WSW
0.6
WSW
0.5
SW
0.4
SW
0.2
WSW
0.8
SW
1.4
SW
1.1
W
0.8
NW
1.3
WNW
1.8
WNW
1.6
WNW
1.8
WNW
1.6
NW
1.2
WNW
0.3
WNW
0.1
W
0.1
W
0.1
W
0.1
W
0.1
W
0.1
W
0.8
SW
1.1
SW
1.4
SW
1.1
SW
1.1
SSW
0.3
SW
0.2
WSW
0.1
W
0.1
W
0.1
W
0.1
W
0.1
SW
Period(s) (?)91212121212114665676765466111413144678776191817177
Wave
Graph
(?)Metric surfscale
Energy (?)1932071219468341225167953010931722530620178311243429761681671348476662
Wind
(km/h)
15
SW
5
SSW
10
E
15
SW
15
NW
5
ENE
15
SSW
25
SW
25
SSW
25
WNW
30
NW
30
WNW
40
WNW
30
NW
35
NW
25
NNW
25
NW
10
E
10
E
10
ESE
15
ENE
15
ENE
20
NE
15
NE
15
ENE
15
NE
15
NE
10
N
10
WNW
10
SW
10
E
20
ESE
15
SSE
30
ESE
40
SE
15
SW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
ononcross-
off
oncrossoffonononcrosscrosscrosscross-
on
crosscrosscross-
off
crosscross-
off
cross-
off
cross-
off
cross-
off
offoffoffcross-
off
offoffcross-
off
cross-
on
oncross-
off
cross-
off
cross-
on
cross-
off
crosson
High Tide
/ height (m)
4:32PM
3.31
5:05AM
3.53
5:45PM
3.59
6:03AM
3.88
6:30PM
3.91
6:45AM
4.24
7:07PM
4.22
7:20AM
4.53
7:40PM
4.47
7:52AM
4.75
8:09PM
4.65
8:21AM
4.89
8:38PM
4.77
8:49AM
4.96
9:05PM
4.81
9:16AM
4.95
9:32PM
4.79
9:44AM
4.87
10:00PM
4.70
10:14AM
4.71
10:31PM
4.54
10:47AM
4.49
11:06PM
4.32
Low Tide
/ height (m)
11:30AM
1.85
12:01AM
1.94
12:39PM
1.57
12:58AM
1.68
1:27PM
1.32
1:40AM
1.44
2:05PM
1.12
2:13AM
1.25
2:37PM
0.98
2:42AM
1.09
3:06PM
0.88
3:10AM
0.96
3:33PM
0.82
3:39AM
0.87
4:02PM
0.81
4:08AM
0.85
4:30PM
0.86
4:38AM
0.91
4:58PM
0.99
5:08AM
1.03
5:27PM
1.18
5:39AM
1.20
5:58PM
1.42
Tuesday
19
Wednesday
20
Thursday
21
Friday
22
Saturday
23
Sunday
24
Monday
25
Tuesday
26
Wednesday
27
Thursday
28
Friday
29
Saturday
30
Sunrise6:18--6:16--6:13--6:11--6:09--6:07--6:03--6:01--6:00--5:56--5:54--5:52--
Sunset-6:29--6:30--6:31--6:34--6:36--6:37--6:39--6:40--6:43--6:45--6:46--6:47-
part cloudcloudlight rainlight raincloudpart cloudpart cloudcloudmod rainrain showersrain showersrain showerslight rainrain showersrain showerspart cloudclearpart cloudcloudcloudpart cloudpart cloudpart cloudclearpart cloudpart cloudpart cloudlight rainpart cloudpart cloudpart cloudcloudlight rainrain showerslight rainrain showers
Rain (mm)
--55----7112311------------1----4124
Temp. °C1010101097788886677785896884684566998898
Feels °C (?)78877432321-2-3-1-112245122-113-1332544102

Short Range Forecast: Moderate rain (total 17mm), heaviest on Thu night. Very mild (max 10°C on Tue morning, min 5°C on Wed night). Wind will be generally light.

Days 3-6 Weather Summary Light rain (total 9mm), mostly falling on Sat morning. Mild temperatures (max 8°C on Fri morning, min 3°C on Sun night). Winds decreasing (strong winds from the WNW on Sat morning, calm by Sun night).

Days 6-9 Weather Summary Mostly dry. Mild temperatures (max 9°C on Mon afternoon, min 2°C on Mon night). Wind will be generally light.

Long Range Forecast: Moderate rain (total 13mm), heaviest on Fri night. Mild temperatures (max 9°C on Fri morning, min 4°C on Thu morning). Winds increasing (light winds from the WNW on Thu morning, strong winds from the SE by Sat afternoon).

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The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Barmouth 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.


Information about the Barmouth Surf forecast

The above surf forecast table for Barmouth provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Barmouth can be found by selecting the local surf guide option on the grey menu. Our Barmouth surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Barmouth) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).

Further information to help with frequently asked questions about our surf forecast for Barmouth may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.

Barmouth is 22 km (14 miles) from Porthmadog. If you plan a holiday in Mid Wales, look for hotels and other accommodation in Porthmadog. Porthmadog has rooms for a wide range of budgets as well as car hire and transport links.

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