Nantasket Beach Surf Report

Current surf conditions for Nantasket Beach (2025-12-03)
Wave height * 6ft / 1.8m
Swell period 6s
Swell direction °
Wind ° 31mph / 50km/h
Weather Clear sky -0.8°C / 31°F
Sea temp 8°C / 46°F
* Wave size is face height of set waves.
Nantasket Beach surf map

10 day Nantasket Beach surf forecast

Wed

3/Dec
5ft

16

8

7
  • Low 2:54am
  • High 9:06am
  • Low 3:35pm
  • High 9:46pm

Thu

4/Dec
0.5ft

13

16

27
  • Low 3:46am
  • High 9:58am
  • Low 4:28pm
  • High 10:40pm

Fri

5/Dec
1ft

9

7

10
  • Low 4:38am
  • High 10:50am
  • Low 5:21pm
  • High 11:34pm

Sat

6/Dec
0.5ft

4

4

7
  • Low 5:30am
  • High 11:43am
  • Low 6:13pm

Sun

7/Dec
0.5ft

13

14

14
  • High 12:28am
  • Low 6:23am
  • High 12:36pm
  • Low 7:06pm

Mon

8/Dec
3.5ft

23

16

13
  • High 1:22am
  • Low 7:17am
  • High 1:32pm
  • Low 8:00pm

Tue

9/Dec
1ft

8

11

10
  • High 2:18am
  • Low 8:13am
  • High 2:29pm
  • Low 8:54pm

Wed

10/Dec
0.5ft

13

10

3
  • High 3:15am
  • Low 9:11am
  • High 3:27pm
  • Low 9:50pm

Thu

11/Dec
2.5ft

9

4

9
  • High 4:13am
  • Low 10:12am
  • High 4:28pm
  • Low 10:46pm

Wed 3rd Dec

Surf report for Wed 03/12
  Wave size Primary swell Direction Period Wind direction Wind speed Weather
4:00 6.5ft 7.4ft 7s 24mph (34mph) weather symbol 2°C/36°F
7:00 5.5ft 6.3ft 7s 16mph (20mph) weather symbol 1°C/34°F
10:00 5.5ft 5.7ft 7s 12mph (13mph) weather symbol 1°C/35°F
13:00 5ft 5.1ft 8s 8mph (9mph) weather symbol 2°C/36°F
16:00 4.5ft 4.7ft 8s 6mph (8mph) weather symbol 1°C/34°F
19:00 3.5ft 4.2ft 8s 7mph (9mph) weather symbol 0°C/33°F
Tide times
Low 2:54am (-0.11m)
High 9:06am (11.71m)
Low 3:35pm (-1.34m)
High 9:46pm (10.17m)
Daylight
First light06:23
Sunrise06:55
Sunset16:11
Dark16:42

Thu 4th Dec

Surf report for Thu 04/12
  Wave size Primary swell Direction Period Wind direction Wind speed Weather
4:00 2.5ft 3ft 8s 14mph (27mph) weather symbol 1°C/34°F
7:00 2ft 2.8ft 8s 13mph (24mph) weather symbol 0°C/33°F
10:00 2ft 2.7ft 8s 14mph (26mph) weather symbol 3°C/37°F
13:00 0.5ft 2.8ft 8s 16mph (29mph) weather symbol 3°C/37°F
16:00 1ft 3.5ft 4s 20mph (31mph) weather symbol 2°C/36°F
19:00 2ft 4.9ft 5s 27mph (37mph) weather symbol -2°C/28°F
Tide times
Low 3:46am (-0.29m)
High 9:58am (12.10m)
Low 4:28pm (-1.73m)
High 10:40pm (10.28m)
Daylight
First light06:24
Sunrise06:56
Sunset16:11
Dark16:42

Fri 5th Dec

Surf report for Fri 05/12
  Wave size Primary swell Direction Period Wind direction Wind speed Weather
4:00 2ft 4ft 5s 17mph (21mph) weather symbol -8°C/17°F
7:00 1.5ft 2.9ft 6s 9mph (10mph) weather symbol -8°C/17°F
10:00 1.5ft 2.1ft 8s 6mph (6mph) weather symbol -7°C/20°F
13:00 1ft 1.5ft 10s 7mph (11mph) weather symbol -3°C/26°F
16:00 1ft 1.5ft 10s 12mph (17mph) weather symbol -3°C/26°F
19:00 1ft 1.7ft 10s 10mph (16mph) weather symbol -4°C/25°F
Tide times
Low 4:38am (-0.38m)
High 10:50am (12.28m)
Low 5:21pm (-1.88m)
High 11:34pm (10.26m)
Daylight
First light06:25
Sunrise06:57
Sunset16:11
Dark16:42

Sat 6th Dec

Surf report for Sat 06/12
  Wave size Primary swell Direction Period Wind direction Wind speed Weather
4:00 0.5ft 1ft 10s 2mph (2mph) weather symbol -1°C/30°F
7:00 0.5ft 0.9ft 10s 4mph (4mph) weather symbol -1°C/30°F
10:00 0.5ft 0.9ft 10s 6mph (4mph) weather symbol 1°C/33°F
13:00 0.5ft 0.8ft 10s 4mph (5mph) weather symbol 2°C/35°F
16:00 0.5ft 0.8ft 10s 2mph (4mph) weather symbol 1°C/34°F
19:00 0.5ft 0.8ft 9s 7mph (10mph) weather symbol 1°C/33°F
Tide times
Low 5:30am (-0.34m)
High 11:43am (12.22m)
Low 6:13pm (-1.78m)
Daylight
First light06:26
Sunrise06:58
Sunset16:11
Dark16:42

Sun 7th Dec

Surf report for Sun 07/12
  Wave size Primary swell Direction Period Wind direction Wind speed Weather
4:00 0.5ft 1.5ft 8s 11mph (19mph) weather symbol 1°C/33°F
7:00 0.5ft 1.7ft 6s 13mph (22mph) weather symbol 2°C/35°F
10:00 0.5ft 1.6ft 7s 13mph (17mph) weather symbol 4°C/38°F
13:00 0.5ft 1.5ft 7s 14mph (20mph) weather symbol 4°C/39°F
16:00 0.5ft 1.4ft 7s 14mph (19mph) weather symbol 2°C/35°F
19:00 1ft 1.6ft 6s 14mph (17mph) weather symbol 0°C/33°F
Tide times
High 12:28am (10.14m)
Low 6:23am (-0.17m)
High 12:36pm (11.93m)
Low 7:06pm (-1.47m)
Daylight
First light06:27
Sunrise06:59
Sunset16:11
Dark16:42

Mon 8th Dec

Surf report for Mon 08/12
  Wave size Primary swell Direction Period Wind direction Wind speed Weather
4:00 2ft 3.3ft 4s 21mph (26mph) weather symbol -5°C/24°F
7:00 2ft 3.6ft 5s 23mph (27mph) weather symbol -6°C/21°F
10:00 3ft 4ft 5s 19mph (22mph) weather symbol -6°C/22°F
13:00 3.5ft 4.2ft 6s 16mph (21mph) weather symbol -4°C/25°F
16:00 3.5ft 4.4ft 6s 13mph (17mph) weather symbol -3°C/27°F
19:00 3.5ft 4.1ft 6s 13mph (15mph) weather symbol -3°C/27°F
Tide times
High 1:22am (9.93m)
Low 7:17am (0.13m)
High 1:32pm (11.45m)
Low 8:00pm (-1.00m)
Daylight
First light06:28
Sunrise07:00
Sunset16:11
Dark16:42

Tue 9th Dec

Surf report for Tue 09/12
  Wave size Primary swell Direction Period Wind direction Wind speed Weather
4:00 2.5ft 4.6ft 6s 12mph (13mph) weather symbol -3°C/26°F
7:00 2ft 3.9ft 5s 8mph (8mph) weather symbol -4°C/24°F
10:00 1ft 3ft 5s 6mph (7mph) weather symbol -3°C/27°F
13:00 1ft 2.4ft 5s 11mph (14mph) weather symbol -0°C/32°F
16:00 1ft 2ft 4s 10mph (15mph) weather symbol -0°C/31°F
19:00 0.5ft 1.8ft 4s 10mph (20mph) weather symbol -1°C/30°F
Tide times
High 2:18am (9.68m)
Low 8:13am (0.51m)
High 2:29pm (10.83m)
Low 8:54pm (-0.45m)
Daylight
First light06:29
Sunrise07:00
Sunset16:11
Dark16:42

Wed 10th Dec

Surf report for Wed 10/12
  Wave size Primary swell Direction Period Wind direction Wind speed Weather
4:00 0ft 0.8ft 12s 12mph (22mph) weather symbol -0°C/31°F
7:00 0.5ft 0.6ft 15s 13mph (18mph) weather symbol -2°C/29°F
10:00 0.5ft 0.5ft 12s 12mph (15mph) weather symbol -0°C/32°F
13:00 0.5ft 0.5ft 10s 10mph (12mph) weather symbol 1°C/34°F
16:00 0.5ft 0.6ft 10s 7mph (9mph) weather symbol -0°C/32°F
19:00 0.5ft 0.5ft 9s 3mph (4mph) weather symbol -1°C/30°F
Tide times
High 3:15am (9.46m)
Low 9:11am (0.91m)
High 3:27pm (10.18m)
Low 9:50pm (0.11m)
Daylight
First light06:30
Sunrise07:01
Sunset16:11
Dark16:42

Thu 11th Dec

Surf report for Thu 11/12
  Wave size Primary swell Direction Period Wind direction Wind speed Weather
4:00 0.5ft 0.5ft 9s 6mph (8mph) weather symbol 0°C/32°F
7:00 0.5ft 0.8ft 5s 9mph (14mph) weather symbol 2°C/36°F
10:00 1.5ft 1.9ft 3s 3mph (3mph) weather symbol 3°C/37°F
13:00 2.5ft 3.2ft 4s 4mph (4mph) weather symbol 3°C/37°F
16:00 3ft 3.7ft 5s 7mph (8mph) weather symbol 2°C/36°F
19:00 3.5ft 4.4ft 5s 9mph (11mph) weather symbol 2°C/35°F
Tide times
High 4:13am (9.30m)
Low 10:12am (1.23m)
High 4:28pm (9.56m)
Low 10:46pm (0.62m)
Daylight
First light06:30
Sunrise07:02
Sunset16:11
Dark16:42

Fri 12th Dec

Surf report for Fri 12/12
  Wave size Primary swell Direction Period Wind direction Wind speed Weather
4:00 4.5ft 5.3ft 7s 7mph (9mph) weather symbol 3°C/37°F
7:00 4.5ft 5.2ft 7s 10mph (15mph) weather symbol 4°C/39°F
10:00 4ft 4.9ft 7s 22mph (31mph) weather symbol 5°C/42°F
13:00 4ft 4.6ft 8s 19mph (38mph) weather symbol 7°C/45°F
16:00 3.5ft 4ft 8s 10mph (29mph) weather symbol 8°C/46°F
19:00 3ft 3.6ft 8s 13mph (21mph) weather symbol 4°C/39°F
Tide times
High 5:11am (9.22m)
Low 11:14am (1.41m)
High 5:30pm (9.05m)
Low 11:42pm (1.03m)
Daylight
First light06:31
Sunrise07:03
Sunset16:11
Dark16:43

Nearest buoys

Cape Cod Bay, MA (221)
06:30am
6.2ft
7s

Surf spots nearby

Not Magic Seaweed (MSW)

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