St Mary's Surf Report

Current surf conditions for St Mary's (2025-08-17)
Wave height * 6ft / 1.9m
Swell period 9s
Swell direction °
Wind ° 25mph / 40km/h
Weather Clear sky 17°C / 63°F
Sea temp 21°C / 69°F
* Wave size is face height of set waves.
St Mary's surf map

10 day St Mary's surf forecast

Sun

17/Aug
6ft

5

10

23
  • Low 5:11am
  • High 11:46am
  • Low 6:05pm

Mon

18/Aug
7ft

18

27

26
  • High 12:35am
  • Low 7:11am
  • High 1:34pm
  • Low 7:43pm

Tue

19/Aug
5ft

7

23

22
  • High 1:53am
  • Low 8:11am
  • High 2:27pm
  • Low 8:35pm

Wed

20/Aug
3.5ft

8

12

19
  • High 2:40am
  • Low 8:52am
  • High 3:06pm
  • Low 9:13pm

Thu

21/Aug
3.5ft

13

19

10
  • High 3:17am
  • Low 9:26am
  • High 3:39pm
  • Low 9:46pm

Fri

22/Aug
3ft

3

8

3
  • High 3:49am
  • Low 9:56am
  • High 4:08pm
  • Low 10:17pm

Sat

23/Aug
2.5ft

7

7

14
  • High 4:19am
  • Low 10:25am
  • High 4:37pm
  • Low 10:45pm

Sun

24/Aug
6ft

22

19

9
  • High 4:46am
  • Low 10:51am
  • High 5:03pm
  • Low 11:12pm

Mon

25/Aug
4.5ft

3

15

20
  • High 5:12am
  • Low 11:16am
  • High 5:29pm
  • Low 11:37pm

Tue

26/Aug
4.5ft

5

17

13
  • High 5:37am

Sun 17th Aug

Surf report for Sun 17/08
  Wave size Primary swell Direction Period Wind direction Wind speed Weather
5:00 6ft 7.9ft 8s 13mph (17mph) weather symbol 20°C/68°F
8:00 6ft 7.6ft 9s 5mph (10mph) weather symbol 20°C/67°F
11:00 6ft 7.2ft 9s 7mph (7mph) weather symbol 20°C/69°F
14:00 6ft 7.2ft 9s 10mph (17mph) weather symbol 22°C/71°F
17:00 6ft 8ft 9s 20mph (31mph) weather symbol 21°C/70°F
20:00 6.5ft 8.7ft 9s 23mph (33mph) weather symbol 21°C/69°F
Tide times
Low 5:11am (0.85m)
High 11:46am (1.28m)
Low 6:05pm (0.87m)
Daylight
First light06:02
Sunrise06:27
Sunset17:32
Dark17:57

Mon 18th Aug

Surf report for Mon 18/08
  Wave size Primary swell Direction Period Wind direction Wind speed Weather
5:00 6.5ft 8.5ft 9s 19mph (25mph) weather symbol 19°C/66°F
8:00 6ft 8.3ft 9s 18mph (24mph) weather symbol 19°C/66°F
11:00 6ft 8.5ft 9s 23mph (25mph) weather symbol 22°C/71°F
14:00 7ft 9.8ft 8s 27mph (38mph) weather symbol 22°C/71°F
17:00 8ft 11.2ft 9s 27mph (43mph) weather symbol 21°C/70°F
20:00 7.5ft 11.3ft 9s 26mph (38mph) weather symbol 21°C/70°F
Tide times
High 12:35am (1.39m)
Low 7:11am (0.74m)
High 1:34pm (1.43m)
Low 7:43pm (0.73m)
Daylight
First light06:01
Sunrise06:26
Sunset17:33
Dark17:57

Tue 19th Aug

Surf report for Tue 19/08
  Wave size Primary swell Direction Period Wind direction Wind speed Weather
5:00 5.5ft 8.5ft 9s 8mph (9mph) weather symbol 20°C/67°F
8:00 5ft 7.9ft 9s 7mph (11mph) weather symbol 20°C/68°F
11:00 5ft 7.5ft 9s 20mph (22mph) weather symbol 21°C/70°F
14:00 5ft 7.6ft 9s 23mph (27mph) weather symbol 21°C/70°F
17:00 5.5ft 8.1ft 9s 26mph (30mph) weather symbol 20°C/68°F
20:00 6ft 8.2ft 9s 22mph (28mph) weather symbol 20°C/67°F
Tide times
High 1:53am (1.53m)
Low 8:11am (0.58m)
High 2:27pm (1.62m)
Low 8:35pm (0.57m)
Daylight
First light06:00
Sunrise06:25
Sunset17:33
Dark17:58

Wed 20th Aug

Surf report for Wed 20/08
  Wave size Primary swell Direction Period Wind direction Wind speed Weather
5:00 5.5ft 6ft 8s 12mph (15mph) weather symbol 19°C/65°F
8:00 4ft 5.6ft 9s 8mph (9mph) weather symbol 19°C/66°F
11:00 3.5ft 5.2ft 9s 5mph (5mph) weather symbol 19°C/67°F
14:00 3.5ft 5.1ft 10s 12mph (14mph) weather symbol 20°C/68°F
17:00 3.5ft 5.2ft 10s 17mph (20mph) weather symbol 20°C/68°F
20:00 4ft 5.5ft 9s 19mph (23mph) weather symbol 20°C/67°F
Tide times
High 2:40am (1.67m)
Low 8:52am (0.42m)
High 3:06pm (1.78m)
Low 9:13pm (0.43m)
Daylight
First light05:59
Sunrise06:24
Sunset17:34
Dark17:58

Thu 21st Aug

Surf report for Thu 21/08
  Wave size Primary swell Direction Period Wind direction Wind speed Weather
5:00 3.5ft 5.1ft 9s 6mph (7mph) weather symbol 17°C/63°F
8:00 3ft 4.6ft 9s 13mph (19mph) weather symbol 19°C/66°F
11:00 3.5ft 4.7ft 9s 15mph (19mph) weather symbol 21°C/69°F
14:00 3.5ft 6.1ft 7s 19mph (23mph) weather symbol 21°C/69°F
17:00 4ft 6.2ft 7s 18mph (22mph) weather symbol 20°C/69°F
20:00 3.5ft 5.5ft 7s 10mph (14mph) weather symbol 19°C/67°F
Tide times
High 3:17am (1.79m)
Low 9:26am (0.30m)
High 3:39pm (1.91m)
Low 9:46pm (0.32m)
Daylight
First light05:58
Sunrise06:23
Sunset17:35
Dark17:59

Fri 22nd Aug

Surf report for Fri 22/08
  Wave size Primary swell Direction Period Wind direction Wind speed Weather
5:00 2.5ft 4.4ft 10s 4mph (3mph) weather symbol 18°C/64°F
8:00 2.5ft 4.4ft 10s 3mph (3mph) weather symbol 18°C/65°F
11:00 2.5ft 4.3ft 9s 5mph (4mph) weather symbol 20°C/67°F
14:00 3ft 4.1ft 9s 8mph (7mph) weather symbol 21°C/69°F
17:00 3.5ft 4.1ft 9s 4mph (4mph) weather symbol 20°C/68°F
20:00 3.5ft 4ft 9s 3mph (3mph) weather symbol 19°C/67°F
Tide times
High 3:49am (1.88m)
Low 9:56am (0.21m)
High 4:08pm (1.99m)
Low 10:17pm (0.25m)
Daylight
First light05:57
Sunrise06:21
Sunset17:35
Dark17:59

Sat 23rd Aug

Surf report for Sat 23/08
  Wave size Primary swell Direction Period Wind direction Wind speed Weather
5:00 2.5ft 4.1ft 10s 4mph (3mph) weather symbol 17°C/63°F
8:00 2.5ft 4ft 9s 7mph (10mph) weather symbol 18°C/65°F
11:00 2ft 4ft 11s 14mph (13mph) weather symbol 21°C/69°F
14:00 2.5ft 4.3ft 11s 7mph (7mph) weather symbol 21°C/69°F
17:00 2.5ft 5ft 11s 5mph (7mph) weather symbol 21°C/69°F
20:00 3.5ft 5.9ft 11s 14mph (22mph) weather symbol 20°C/69°F
Tide times
High 4:19am (1.93m)
Low 10:25am (0.17m)
High 4:37pm (2.04m)
Low 10:45pm (0.22m)
Daylight
First light05:56
Sunrise06:20
Sunset17:36
Dark18:00

Sun 24th Aug

Surf report for Sun 24/08
  Wave size Primary swell Direction Period Wind direction Wind speed Weather
5:00 9.5ft 15.6ft 14s 25mph (26mph) weather symbol 18°C/64°F
8:00 9ft 14.9ft 14s 22mph (26mph) weather symbol 17°C/63°F
11:00 7ft 12.8ft 14s 21mph (22mph) weather symbol 17°C/63°F
14:00 6ft 11.1ft 14s 19mph (18mph) weather symbol 18°C/65°F
17:00 6ft 10.7ft 16s 14mph (14mph) weather symbol 18°C/65°F
20:00 5.5ft 10.3ft 15s 9mph (10mph) weather symbol 18°C/64°F
Tide times
High 4:46am (1.93m)
Low 10:51am (0.17m)
High 5:03pm (2.03m)
Low 11:12pm (0.24m)
Daylight
First light05:55
Sunrise06:19
Sunset17:36
Dark18:00

Mon 25th Aug

Surf report for Mon 25/08
  Wave size Primary swell Direction Period Wind direction Wind speed Weather
5:00 5.5ft 9.6ft 16s 4mph (3mph) weather symbol 17°C/62°F
8:00 5ft 9.1ft 15s 3mph (4mph) weather symbol 17°C/62°F
11:00 5ft 8.6ft 14s 12mph (12mph) weather symbol 18°C/65°F
14:00 4.5ft 8.2ft 14s 15mph (15mph) weather symbol 19°C/66°F
17:00 4.5ft 7.8ft 13s 16mph (19mph) weather symbol 19°C/66°F
20:00 4ft 7.6ft 13s 20mph (25mph) weather symbol 19°C/67°F
Tide times
High 5:12am (1.90m)
Low 11:16am (0.21m)
High 5:29pm (1.99m)
Low 11:37pm (0.30m)
Daylight
First light05:54
Sunrise06:18
Sunset17:37
Dark18:01

Tue 26th Aug

Surf report for Tue 26/08
  Wave size Primary swell Direction Period Wind direction Wind speed Weather
5:00 5.5ft 7.8ft 16s 4mph (4mph) weather symbol 16°C/61°F
8:00 5.5ft 7.6ft 16s 5mph (6mph) weather symbol 17°C/63°F
11:00 4.5ft 7.3ft 15s 15mph (18mph) weather symbol 20°C/67°F
14:00 4.5ft 7.3ft 13s 17mph (20mph) weather symbol 20°C/69°F
17:00 5ft 7.7ft 13s 17mph (22mph) weather symbol 20°C/68°F
20:00 5.5ft 8.3ft 12s 13mph (19mph) weather symbol 19°C/66°F
Tide times
High 5:37am (1.84m)
Daylight
First light05:53
Sunrise06:17
Sunset17:37
Dark18:01

Surf spots nearby

Not Magic Seaweed (MSW)

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