Brant Rock Surf Report

Current surf conditions for Brant Rock (2025-08-30)
Wave height * 1ft / 0.3m
Swell period 5s
Swell direction °
Wind ° 10mph / 16km/h
Weather 14°C / 57°F
Sea temp 18°C / 65°F
* Wave size is face height of set waves.
Brant Rock surf map

10 day Brant Rock surf forecast

Sat

30/Aug
0.5ft

7

6

6
  • High 4:49am
  • Low 10:50am
  • High 5:06pm
  • Low 11:28pm

Sun

31/Aug
1ft

6

9

5
  • High 5:42am
  • Low 11:41am
  • High 5:59pm

Mon

1/Sep
1ft

5

9

5
  • Low 12:24am
  • High 6:40am
  • Low 12:36pm
  • High 6:57pm

Tue

2/Sep
1ft

6

9

5
  • Low 1:23am
  • High 7:40am
  • Low 1:33pm
  • High 7:55pm

Wed

3/Sep
2ft

6

2

10
  • Low 2:21am
  • High 8:37am
  • Low 2:29pm
  • High 8:51pm

Thu

4/Sep
1ft

6

10

6
  • Low 3:15am
  • High 9:30am
  • Low 3:22pm
  • High 9:42pm

Fri

5/Sep
1ft

6

11

11
  • Low 4:04am
  • High 10:17am
  • Low 4:11pm
  • High 10:29pm

Sat

6/Sep
1ft

8

13

9
  • Low 4:48am
  • High 11:00am
  • Low 4:58pm
  • High 11:14pm

Sun

7/Sep
1ft

7

6

5
  • Low 5:30am
  • High 11:41am
  • Low 5:44pm
  • High 11:58pm

Sat 30th Aug

Surf report for Sat 30/08
  Wave size Primary swell Direction Period Wind direction Wind speed Weather
5:00 1ft 1.6ft 4s 6mph (13mph) weather symbol 11°C/53°F
8:00 1ft 1.6ft 5s 7mph (16mph) weather symbol 14°C/57°F
11:00 1ft 1.5ft 6s 8mph (11mph) weather symbol 20°C/69°F
14:00 0.5ft 1.3ft 7s 6mph (11mph) weather symbol 23°C/74°F
17:00 0.5ft 1.4ft 7s 4mph (10mph) weather symbol 23°C/74°F
20:00 1ft 1.6ft 7s 6mph (12mph) weather symbol 17°C/63°F
Tide times
High 4:49am (7.92m)
Low 10:50am (1.94m)
High 5:06pm (8.59m)
Low 11:28pm (1.47m)
Daylight
First light05:37
Sunrise06:06
Sunset19:19
Dark19:48

Sun 31st Aug

Surf report for Sun 31/08
  Wave size Primary swell Direction Period Wind direction Wind speed Weather
5:00 1ft 1.5ft 7s 5mph (5mph) weather symbol 11°C/52°F
8:00 1ft 1.6ft 7s 6mph (10mph) weather symbol 15°C/59°F
11:00 1ft 1.6ft 8s 9mph (10mph) weather symbol 20°C/68°F
14:00 1ft 1.6ft 8s 9mph (10mph) weather symbol 21°C/70°F
17:00 1ft 1.6ft 8s 6mph (7mph) weather symbol 20°C/67°F
20:00 1ft 1.6ft 7s 5mph (6mph) weather symbol 15°C/59°F
Tide times
High 5:42am (7.57m)
Low 11:41am (2.23m)
High 5:59pm (8.43m)
Daylight
First light05:38
Sunrise06:07
Sunset19:17
Dark19:46

Mon 1st Sep

Surf report for Mon 01/09
  Wave size Primary swell Direction Period Wind direction Wind speed Weather
5:00 1ft 1.4ft 7s 4mph (4mph) weather symbol 14°C/56°F
8:00 1ft 1.3ft 7s 5mph (9mph) weather symbol 17°C/63°F
11:00 0.5ft 1.3ft 7s 9mph (12mph) weather symbol 21°C/70°F
14:00 1ft 1.4ft 7s 9mph (11mph) weather symbol 22°C/72°F
17:00 1ft 1.4ft 7s 8mph (11mph) weather symbol 20°C/69°F
20:00 0.5ft 1.3ft 7s 5mph (7mph) weather symbol 16°C/61°F
Tide times
Low 12:24am (1.64m)
High 6:40am (7.34m)
Low 12:36pm (2.40m)
High 6:57pm (8.39m)
Daylight
First light05:39
Sunrise06:08
Sunset19:16
Dark19:44

Tue 2nd Sep

Surf report for Tue 02/09
  Wave size Primary swell Direction Period Wind direction Wind speed Weather
5:00 0.5ft 1.1ft 6s 6mph (9mph) weather symbol 15°C/58°F
8:00 0.5ft 1.2ft 6s 6mph (11mph) weather symbol 18°C/64°F
11:00 1ft 1.4ft 5s 9mph (11mph) weather symbol 21°C/69°F
14:00 1ft 1.5ft 6s 9mph (10mph) weather symbol 21°C/70°F
17:00 1ft 1.6ft 6s 6mph (7mph) weather symbol 20°C/68°F
20:00 1ft 1.8ft 6s 5mph (5mph) weather symbol 16°C/60°F
Tide times
Low 1:23am (1.68m)
High 7:40am (7.27m)
Low 1:33pm (2.40m)
High 7:55pm (8.51m)
Daylight
First light05:41
Sunrise06:09
Sunset19:14
Dark19:43

Wed 3rd Sep

Surf report for Wed 03/09
  Wave size Primary swell Direction Period Wind direction Wind speed Weather
5:00 1.5ft 2.8ft 8s 5mph (5mph) weather symbol 13°C/55°F
8:00 2ft 3.1ft 8s 6mph (9mph) weather symbol 17°C/62°F
11:00 2ft 3ft 8s 5mph (8mph) weather symbol 24°C/75°F
14:00 2ft 2.8ft 8s 2mph (7mph) weather symbol 28°C/82°F
17:00 2ft 2.9ft 8s 11mph (13mph) weather symbol 26°C/78°F
20:00 2ft 3ft 8s 10mph (24mph) weather symbol 20°C/68°F
Tide times
Low 2:21am (1.54m)
High 8:37am (7.40m)
Low 2:29pm (2.22m)
High 8:51pm (8.79m)
Daylight
First light05:42
Sunrise06:10
Sunset19:12
Dark19:41

Thu 4th Sep

Surf report for Thu 04/09
  Wave size Primary swell Direction Period Wind direction Wind speed Weather
5:00 1.5ft 2.3ft 7s 6mph (18mph) weather symbol 16°C/61°F
8:00 1ft 2ft 7s 6mph (16mph) weather symbol 18°C/65°F
11:00 1ft 1.7ft 7s 8mph (12mph) weather symbol 22°C/72°F
14:00 1ft 1.8ft 7s 10mph (14mph) weather symbol 26°C/78°F
17:00 1ft 2.3ft 6s 11mph (14mph) weather symbol 23°C/74°F
20:00 1ft 2.1ft 7s 6mph (16mph) weather symbol 17°C/63°F
Tide times
Low 3:15am (1.26m)
High 9:30am (7.71m)
Low 3:22pm (1.87m)
High 9:42pm (9.16m)
Daylight
First light05:43
Sunrise06:11
Sunset19:11
Dark19:39

Fri 5th Sep

Surf report for Fri 05/09
  Wave size Primary swell Direction Period Wind direction Wind speed Weather
5:00 1ft 1.7ft 8s 5mph (15mph) weather symbol 17°C/62°F
8:00 1ft 1.8ft 7s 6mph (18mph) weather symbol 20°C/67°F
11:00 1ft 1.8ft 7s 10mph (17mph) weather symbol 24°C/75°F
14:00 1ft 1.9ft 7s 11mph (23mph) weather symbol 23°C/73°F
17:00 1ft 1.9ft 6s 13mph (28mph) weather symbol 21°C/71°F
20:00 1ft 1.9ft 6s 11mph (30mph) weather symbol 21°C/69°F
Tide times
Low 4:04am (0.88m)
High 10:17am (8.14m)
Low 4:11pm (1.40m)
High 10:29pm (9.56m)
Daylight
First light05:44
Sunrise06:12
Sunset19:09
Dark19:37

Sat 6th Sep

Surf report for Sat 06/09
  Wave size Primary swell Direction Period Wind direction Wind speed Weather
5:00 1ft 2ft 7s 8mph (21mph) weather symbol 21°C/69°F
8:00 1ft 2ft 6s 8mph (18mph) weather symbol 21°C/70°F
11:00 1ft 1.9ft 6s 11mph (19mph) weather symbol 27°C/81°F
14:00 1ft 1.9ft 6s 13mph (21mph) weather symbol 27°C/81°F
17:00 1ft 1.8ft 7s 10mph (23mph) weather symbol 23°C/74°F
20:00 1ft 1.8ft 8s 9mph (27mph) weather symbol 21°C/70°F
Tide times
Low 4:48am (0.48m)
High 11:00am (8.68m)
Low 4:58pm (0.85m)
High 11:14pm (9.93m)
Daylight
First light05:45
Sunrise06:13
Sunset19:07
Dark19:36

Sun 7th Sep

Surf report for Sun 07/09
  Wave size Primary swell Direction Period Wind direction Wind speed Weather
5:00 1ft 1.6ft 9s 5mph (9mph) weather symbol 18°C/64°F
8:00 1ft 1.6ft 9s 7mph (11mph) weather symbol 17°C/63°F
11:00 1ft 1.6ft 9s 6mph (8mph) weather symbol 20°C/68°F
14:00 1ft 1.5ft 9s 6mph (11mph) weather symbol 23°C/74°F
17:00 1ft 1.6ft 9s 3mph (8mph) weather symbol 22°C/72°F
20:00 1ft 1.7ft 8s 5mph (6mph) weather symbol 18°C/65°F
Tide times
Low 5:30am (0.10m)
High 11:41am (9.27m)
Low 5:44pm (0.28m)
High 11:58pm (10.22m)
Daylight
First light05:46
Sunrise06:14
Sunset19:06
Dark19:34

Mon 8th Sep

Surf report for Mon 08/09
  Wave size Primary swell Direction Period Wind direction Wind speed Weather
5:00 3ft 3.2ft 4s 5mph (7mph) weather symbol 14°C/57°F
8:00 3ft 3.7ft 5s 6mph (10mph) weather symbol 17°C/63°F
11:00 3ft 3.7ft 5s 7mph (5mph) weather symbol 21°C/70°F
14:00 2.5ft 3.5ft 5s 10mph (8mph) weather symbol 22°C/72°F
17:00 2.5ft 3.3ft 5s 8mph (11mph) weather symbol 20°C/69°F
20:00 2ft 3ft 5s 5mph (10mph) weather symbol 17°C/63°F
Tide times
Low 6:12am (-0.20m)
Daylight
First light05:47
Sunrise06:15
Sunset19:04
Dark19:32

Nearest buoys

Cape Cod Bay, MA (221)
06:30am
1.3ft
3s

Surf spots nearby

Not Magic Seaweed (MSW)

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