Porth Nefyn Surf Report

Current surf conditions for Porth Nefyn (2025-12-28)
Wave height * 0.5ft / 0.1m
Swell period 14s
Swell direction °
Wind ° 6mph / 10km/h
Weather Partly cloudy 6°C / 43°F
Sea temp 10°C / 51°F
* Wave size is face height of set waves.
Porth Nefyn surf map

10 day Porth Nefyn surf forecast

Sun

28/Dec
0.5ft

6

2

4
  • High 3:46am
  • Low 9:51am
  • High 4:04pm
  • Low 10:31pm

Mon

29/Dec
0.5ft

3

1

6
  • High 4:51am
  • Low 10:57am
  • High 5:11pm
  • Low 11:38pm

Tue

30/Dec
1ft

8

8

7
  • High 6:00am
  • Low 12:08pm
  • High 6:22pm

Wed

31/Dec
0.5ft

2

5

11
  • Low 12:44am
  • High 7:08am
  • Low 1:15pm
  • High 7:31pm

Thu

1/Jan
4ft

17

21

21
  • Low 1:46am
  • High 8:08am
  • Low 2:16pm
  • High 8:33pm

Fri

2/Jan
1.5ft

24

20

22
  • Low 2:42am
  • High 9:03am
  • Low 3:12pm
  • High 9:30pm

Sat

3/Jan
3.5ft

15

12

14
  • Low 3:34am
  • High 9:54am
  • Low 4:04pm
  • High 10:22pm

Sun

4/Jan
3ft

12

17

13
  • Low 4:23am
  • High 10:42am
  • Low 4:54pm
  • High 11:10pm

Mon

5/Jan
2ft

6

6

10
  • Low 5:10am
  • High 11:28am
  • Low 5:42pm
  • High 11:57pm

Tue

6/Jan
1ft

12

12

11
  • Low 5:55am
  • High 12:13pm
  • Low 6:29pm

Sun 28th Dec

Surf report for Sun 28/12
  Wave size Primary swell Direction Period Wind direction Wind speed Weather
3:00 1ft 1.3ft 9s 6mph (8mph) weather symbol 6°C/42°F
6:00 0.5ft 1.1ft 10s 6mph (6mph) weather symbol 5°C/41°F
9:00 0.5ft 1ft 8s 4mph (5mph) weather symbol 5°C/40°F
12:00 0.5ft 0.8ft 8s 2mph (2mph) weather symbol 5°C/42°F
15:00 0.5ft 0.7ft 14s 1mph (2mph) weather symbol 5°C/42°F
18:00 0.5ft 0.6ft 14s 4mph (4mph) weather symbol 5°C/41°F
21:00 0.5ft 0.6ft 14s 3mph (3mph) weather symbol 4°C/40°F
Tide times
High 3:46am (4.69m)
Low 9:51am (1.92m)
High 4:04pm (5.03m)
Low 10:31pm (1.58m)
Daylight
First light07:49
Sunrise08:31
Sunset16:08
Dark16:50

Mon 29th Dec

Surf report for Mon 29/12
  Wave size Primary swell Direction Period Wind direction Wind speed Weather
3:00 0.5ft 0.5ft 15s 4mph (4mph) weather symbol 4°C/40°F
6:00 0.5ft 0.7ft 13s 3mph (3mph) weather symbol 4°C/39°F
9:00 0.5ft 0.6ft 12s 3mph (2mph) weather symbol 4°C/39°F
12:00 0.5ft 0.6ft 12s 1mph (1mph) weather symbol 5°C/41°F
15:00 0.5ft 0.6ft 12s 3mph (4mph) weather symbol 5°C/41°F
18:00 0.5ft 0.7ft 12s 6mph (6mph) weather symbol 4°C/40°F
21:00 0.5ft 0.8ft 12s 4mph (5mph) weather symbol 5°C/41°F
Tide times
High 4:51am (4.67m)
Low 10:57am (1.93m)
High 5:11pm (5.00m)
Low 11:38pm (1.56m)
Daylight
First light07:49
Sunrise08:31
Sunset16:09
Dark16:51

Tue 30th Dec

Surf report for Tue 30/12
  Wave size Primary swell Direction Period Wind direction Wind speed Weather
3:00 1ft 1.4ft 5s 6mph (13mph) weather symbol 5°C/40°F
6:00 0.5ft 1.5ft 3s 8mph (17mph) weather symbol 4°C/40°F
9:00 1ft 1.5ft 6s 9mph (19mph) weather symbol 4°C/39°F
12:00 1ft 1.3ft 8s 8mph (15mph) weather symbol 5°C/42°F
15:00 0.5ft 0.9ft 14s 6mph (9mph) weather symbol 6°C/42°F
18:00 0.5ft 0.7ft 14s 7mph (7mph) weather symbol 4°C/40°F
21:00 0.5ft 0.6ft 15s 4mph (4mph) weather symbol 4°C/39°F
Tide times
High 6:00am (4.75m)
Low 12:08pm (1.83m)
High 6:22pm (5.06m)
Daylight
First light07:49
Sunrise08:31
Sunset16:10
Dark16:52

Wed 31st Dec

Surf report for Wed 31/12
  Wave size Primary swell Direction Period Wind direction Wind speed Weather
3:00 0.5ft 0.5ft 14s 1mph (1mph) weather symbol 4°C/39°F
6:00 0ft 0.4ft 14s 2mph (2mph) weather symbol 4°C/39°F
9:00 0.5ft 0.4ft 13s 1mph (1mph) weather symbol 4°C/39°F
12:00 0.5ft 0.5ft 13s 5mph (7mph) weather symbol 5°C/42°F
15:00 0.5ft 0.9ft 10s 7mph (9mph) weather symbol 6°C/43°F
18:00 1ft 1.1ft 7s 11mph (12mph) weather symbol 6°C/42°F
21:00 1.5ft 1.6ft 3s 10mph (12mph) weather symbol 6°C/42°F
Tide times
Low 12:44am (1.48m)
High 7:08am (4.92m)
Low 1:15pm (1.61m)
High 7:31pm (5.20m)
Daylight
First light07:49
Sunrise08:31
Sunset16:11
Dark16:53

Thu 1st Jan

Surf report for Thu 01/01
  Wave size Primary swell Direction Period Wind direction Wind speed Weather
3:00 2.5ft 2.7ft 4s 18mph (19mph) weather symbol 5°C/42°F
6:00 2.5ft 2.9ft 4s 17mph (19mph) weather symbol 5°C/42°F
9:00 3ft 3.3ft 5s 18mph (21mph) weather symbol 6°C/42°F
12:00 4ft 4.3ft 5s 21mph (25mph) weather symbol 6°C/43°F
15:00 4ft 4.5ft 6s 22mph (24mph) weather symbol 7°C/44°F
18:00 3.5ft 4ft 5s 21mph (24mph) weather symbol 6°C/44°F
21:00 2.5ft 3.6ft 5s 23mph (26mph) weather symbol 7°C/44°F
Tide times
Low 1:46am (1.40m)
High 8:08am (5.13m)
Low 2:16pm (1.36m)
High 8:33pm (5.33m)
Daylight
First light07:49
Sunrise08:30
Sunset16:12
Dark16:54

Fri 2nd Jan

Surf report for Fri 02/01
  Wave size Primary swell Direction Period Wind direction Wind speed Weather
3:00 2.5ft 3.4ft 5s 26mph (29mph) weather symbol 6°C/43°F
6:00 2ft 2.8ft 5s 24mph (28mph) weather symbol 6°C/42°F
9:00 1.5ft 2.2ft 5s 17mph (20mph) weather symbol 5°C/42°F
12:00 1.5ft 1.7ft 5s 20mph (21mph) weather symbol 5°C/42°F
15:00 1ft 1.5ft 8s 18mph (20mph) weather symbol 4°C/38°F
18:00 1.5ft 1.9ft 9s 22mph (25mph) weather symbol 5°C/41°F
21:00 2ft 2.4ft 9s 21mph (23mph) weather symbol 4°C/40°F
Tide times
Low 2:42am (1.22m)
High 9:03am (5.41m)
Low 3:12pm (1.05m)
High 9:30pm (5.51m)
Daylight
First light07:49
Sunrise08:30
Sunset16:13
Dark16:55

Sat 3rd Jan

Surf report for Sat 03/01
  Wave size Primary swell Direction Period Wind direction Wind speed Weather
3:00 2.5ft 3.6ft 9s 13mph (16mph) weather symbol 4°C/39°F
6:00 3ft 3.9ft 8s 15mph (20mph) weather symbol 3°C/38°F
9:00 3.5ft 4.5ft 7s 13mph (18mph) weather symbol 3°C/38°F
12:00 3.5ft 4.2ft 7s 12mph (16mph) weather symbol 4°C/39°F
15:00 3ft 3.7ft 7s 11mph (14mph) weather symbol 4°C/39°F
18:00 2.5ft 3.6ft 7s 14mph (20mph) weather symbol 3°C/38°F
21:00 2ft 3.5ft 5s 13mph (19mph) weather symbol 3°C/38°F
Tide times
Low 3:34am (1.06m)
High 9:54am (5.66m)
Low 4:04pm (0.79m)
High 10:22pm (5.63m)
Daylight
First light07:48
Sunrise08:30
Sunset16:14
Dark16:56

Sun 4th Jan

Surf report for Sun 04/01
  Wave size Primary swell Direction Period Wind direction Wind speed Weather
3:00 1.5ft 2.7ft 8s 14mph (18mph) weather symbol 4°C/39°F
6:00 2ft 3ft 4s 12mph (18mph) weather symbol 3°C/38°F
9:00 2.5ft 3.3ft 4s 17mph (22mph) weather symbol 3°C/38°F
12:00 3ft 4.5ft 5s 17mph (20mph) weather symbol 4°C/39°F
15:00 3ft 3.9ft 6s 15mph (19mph) weather symbol 4°C/39°F
18:00 2.5ft 3.5ft 5s 13mph (18mph) weather symbol 3°C/38°F
21:00 2.5ft 3.1ft 5s 11mph (17mph) weather symbol 3°C/38°F
Tide times
Low 4:23am (0.95m)
High 10:42am (5.84m)
Low 4:54pm (0.62m)
High 11:10pm (5.65m)
Daylight
First light07:48
Sunrise08:30
Sunset16:15
Dark16:57

Mon 5th Jan

Surf report for Mon 05/01
  Wave size Primary swell Direction Period Wind direction Wind speed Weather
3:00 2ft 2.5ft 5s 8mph (13mph) weather symbol 3°C/38°F
6:00 2ft 2.5ft 4s 6mph (10mph) weather symbol 3°C/38°F
9:00 2ft 2.6ft 4s 5mph (7mph) weather symbol 4°C/39°F
12:00 2ft 2.6ft 4s 6mph (9mph) weather symbol 6°C/42°F
15:00 2ft 2.7ft 4s 10mph (12mph) weather symbol 6°C/43°F
18:00 2.5ft 3.1ft 4s 10mph (11mph) weather symbol 6°C/44°F
21:00 2.5ft 3.6ft 5s 12mph (15mph) weather symbol 7°C/44°F
Tide times
Low 5:10am (0.91m)
High 11:28am (5.92m)
Low 5:42pm (0.57m)
High 11:57pm (5.58m)
Daylight
First light07:48
Sunrise08:29
Sunset16:17
Dark16:58

Tue 6th Jan

Surf report for Tue 06/01
  Wave size Primary swell Direction Period Wind direction Wind speed Weather
3:00 1.5ft 2.1ft 5s 11mph (14mph) weather symbol 8°C/47°F
6:00 1ft 1.6ft 5s 12mph (15mph) weather symbol 8°C/47°F
9:00 1ft 1.3ft 4s 11mph (15mph) weather symbol 7°C/45°F
12:00 1ft 1.1ft 4s 12mph (15mph) weather symbol 9°C/47°F
15:00 1ft 1.3ft 3s 11mph (14mph) weather symbol 9°C/48°F
18:00 1.5ft 1.7ft 4s 11mph (15mph) weather symbol 8°C/47°F
21:00 2ft 2.1ft 4s 8mph (11mph) weather symbol 7°C/45°F
Tide times
Low 5:55am (0.96m)
High 12:13pm (5.89m)
Low 6:29pm (0.66m)
Daylight
First light07:48
Sunrise08:29
Sunset16:18
Dark16:59

Nearest buoys

Surf spots nearby

Not Magic Seaweed (MSW)

Although we look a bit like Magic Seaweed we are not MagicSeaweed as they no longer exist...