Nantasket Beach Surf Report

Current surf conditions for Nantasket Beach (2025-12-28)
Wave height * 1.5ft / 0.5m
Swell period 11s
Swell direction °
Wind ° 13mph / 20km/h
Weather Sleet 1°C / 34°F
Sea temp 5°C / 41°F
* Wave size is face height of set waves.
Nantasket Beach surf map

10 day Nantasket Beach surf forecast

Sun

28/Dec
2ft

8

7

10
  • High 5:57am
  • Low 12:21pm
  • High 6:29pm

Mon

29/Dec
0.5ft

13

14

20
  • Low 12:36am
  • High 6:52am
  • Low 1:21pm
  • High 7:30pm

Tue

30/Dec
1ft

22

24

20
  • Low 1:33am
  • High 7:48am
  • Low 2:21pm
  • High 8:29pm

Wed

31/Dec
0ft

19

17

16
  • Low 2:29am
  • High 8:43am
  • Low 3:17pm
  • High 9:29pm

Thu

1/Jan
2ft

14

11

8
  • Low 3:26am
  • High 9:41am
  • Low 4:13pm
  • High 10:26pm

Fri

2/Jan
1ft

10

7

10
  • Low 4:21am
  • High 10:36am
  • Low 5:07pm
  • High 11:21pm

Sat

3/Jan
0.5ft

14

11

12
  • Low 5:15am
  • High 11:31am
  • Low 5:58pm

Sun

4/Jan
1ft

17

16

19
  • High 12:14am
  • Low 6:08am
  • High 12:24pm
  • Low 6:48pm

Mon

5/Jan
1ft

7

4

6
  • High 1:05am
  • Low 7:01am
  • High 1:16pm
  • Low 7:38pm

Sun 28th Dec

Surf report for Sun 28/12
  Wave size Primary swell Direction Period Wind direction Wind speed Weather
4:00 2.5ft 3ft 11s 7mph (9mph) weather symbol -4°C/25°F
7:00 2.5ft 2.9ft 12s 8mph (11mph) weather symbol -5°C/24°F
10:00 2.5ft 2.8ft 12s 6mph (9mph) weather symbol -1°C/31°F
13:00 2ft 2.5ft 11s 7mph (10mph) weather symbol 2°C/36°F
16:00 2ft 2.2ft 11s 8mph (14mph) weather symbol 1°C/35°F
19:00 1.5ft 1.9ft 11s 10mph (17mph) weather symbol -0°C/32°F
Tide times
High 5:57am (10.18m)
Low 12:21pm (0.32m)
High 6:29pm (9.13m)
Daylight
First light06:40
Sunrise07:11
Sunset16:19
Dark16:51

Mon 29th Dec

Surf report for Mon 29/12
  Wave size Primary swell Direction Period Wind direction Wind speed Weather
4:00 1ft 2.7ft 5s 11mph (28mph) weather symbol 6°C/42°F
7:00 1ft 2.5ft 6s 13mph (32mph) weather symbol 7°C/45°F
10:00 0.5ft 2.6ft 6s 13mph (33mph) weather symbol 8°C/46°F
13:00 0.5ft 2.9ft 5s 14mph (30mph) weather symbol 9°C/48°F
16:00 0.5ft 2.9ft 5s 20mph (38mph) weather symbol 9°C/49°F
19:00 0.5ft 3.1ft 4s 20mph (32mph) weather symbol 5°C/41°F
Tide times
Low 12:36am (0.51m)
High 6:52am (10.61m)
Low 1:21pm (-0.16m)
High 7:30pm (9.19m)
Daylight
First light06:40
Sunrise07:12
Sunset16:20
Dark16:51

Tue 30th Dec

Surf report for Tue 30/12
  Wave size Primary swell Direction Period Wind direction Wind speed Weather
4:00 1ft 4.2ft 4s 25mph (40mph) weather symbol -2°C/28°F
7:00 1.5ft 4.6ft 5s 22mph (47mph) weather symbol -4°C/26°F
10:00 1.5ft 4.5ft 5s 23mph (43mph) weather symbol -3°C/27°F
13:00 1ft 4.3ft 5s 24mph (43mph) weather symbol -2°C/28°F
16:00 1ft 4.1ft 5s 26mph (49mph) weather symbol -3°C/27°F
19:00 1ft 4.3ft 5s 20mph (45mph) weather symbol -3°C/26°F
Tide times
Low 1:33am (0.42m)
High 7:48am (11.04m)
Low 2:21pm (-0.65m)
High 8:29pm (9.25m)
Daylight
First light06:40
Sunrise07:12
Sunset16:21
Dark16:52

Wed 31st Dec

Surf report for Wed 31/12
  Wave size Primary swell Direction Period Wind direction Wind speed Weather
4:00 0.5ft 3.6ft 4s 18mph (28mph) weather symbol -2°C/28°F
7:00 0.5ft 3ft 4s 19mph (28mph) weather symbol -2°C/29°F
10:00 0ft 2.7ft 4s 18mph (26mph) weather symbol -0°C/31°F
13:00 0ft 2.5ft 4s 17mph (24mph) weather symbol 1°C/35°F
16:00 0ft 2.4ft 4s 16mph (25mph) weather symbol 1°C/34°F
19:00 0ft 2.8ft 4s 16mph (28mph) weather symbol -0°C/31°F
Tide times
Low 2:29am (0.36m)
High 8:43am (11.31m)
Low 3:17pm (-0.99m)
High 9:29pm (9.46m)
Daylight
First light06:40
Sunrise07:12
Sunset16:21
Dark16:53

Thu 1st Jan

Surf report for Thu 01/01
  Wave size Primary swell Direction Period Wind direction Wind speed Weather
4:00 1ft 3.2ft 4s 14mph (19mph) weather symbol -3°C/27°F
7:00 1ft 2.9ft 8s 14mph (18mph) weather symbol -4°C/24°F
10:00 1ft 2.7ft 9s 9mph (11mph) weather symbol -4°C/26°F
13:00 2ft 2.1ft 12s 11mph (16mph) weather symbol -2°C/28°F
16:00 1.5ft 2ft 12s 13mph (15mph) weather symbol -2°C/28°F
19:00 1.5ft 1.7ft 12s 8mph (12mph) weather symbol -4°C/26°F
Tide times
Low 3:26am (0.14m)
High 9:41am (11.62m)
Low 4:13pm (-1.33m)
High 10:26pm (9.69m)
Daylight
First light06:40
Sunrise07:12
Sunset16:22
Dark16:54

Fri 2nd Jan

Surf report for Fri 02/01
  Wave size Primary swell Direction Period Wind direction Wind speed Weather
4:00 1ft 1.3ft 11s 11mph (19mph) weather symbol -4°C/25°F
7:00 1ft 1.3ft 11s 10mph (14mph) weather symbol -5°C/23°F
10:00 1ft 1.3ft 11s 8mph (11mph) weather symbol -3°C/26°F
13:00 1ft 1.3ft 11s 7mph (12mph) weather symbol -2°C/29°F
16:00 1ft 1.3ft 11s 7mph (9mph) weather symbol -2°C/28°F
19:00 1.5ft 1.5ft 11s 10mph (13mph) weather symbol -3°C/27°F
Tide times
Low 4:21am (-0.07m)
High 10:36am (11.79m)
Low 5:07pm (-1.52m)
High 11:21pm (9.88m)
Daylight
First light06:40
Sunrise07:12
Sunset16:23
Dark16:55

Sat 3rd Jan

Surf report for Sat 03/01
  Wave size Primary swell Direction Period Wind direction Wind speed Weather
4:00 1.5ft 2ft 11s 12mph (21mph) weather symbol -5°C/24°F
7:00 0ft 2.1ft 9s 14mph (21mph) weather symbol -5°C/23°F
10:00 0.5ft 2.1ft 9s 12mph (15mph) weather symbol -4°C/25°F
13:00 0.5ft 2ft 8s 11mph (14mph) weather symbol -2°C/28°F
16:00 0.5ft 1.9ft 6s 12mph (16mph) weather symbol -2°C/28°F
19:00 0.5ft 2.2ft 6s 12mph (19mph) weather symbol -3°C/26°F
Tide times
Low 5:15am (-0.21m)
High 11:31am (11.79m)
Low 5:58pm (-1.53m)
Daylight
First light06:40
Sunrise07:12
Sunset16:24
Dark16:56

Sun 4th Jan

Surf report for Sun 04/01
  Wave size Primary swell Direction Period Wind direction Wind speed Weather
4:00 1ft 2.1ft 6s 14mph (22mph) weather symbol -5°C/24°F
7:00 0.5ft 1.7ft 6s 17mph (25mph) weather symbol -6°C/22°F
10:00 1ft 1.4ft 7s 15mph (17mph) weather symbol -6°C/21°F
13:00 1ft 1.2ft 8s 16mph (18mph) weather symbol -7°C/20°F
16:00 1ft 1.2ft 8s 17mph (19mph) weather symbol -7°C/19°F
19:00 1ft 1.1ft 8s 19mph (22mph) weather symbol -9°C/15°F
Tide times
High 12:14am (10.00m)
Low 6:08am (-0.22m)
High 12:24pm (11.58m)
Low 6:48pm (-1.35m)
Daylight
First light06:40
Sunrise07:12
Sunset16:25
Dark16:57

Mon 5th Jan

Surf report for Mon 05/01
  Wave size Primary swell Direction Period Wind direction Wind speed Weather
4:00 0.5ft 1.2ft 7s 10mph (10mph) weather symbol -11°C/13°F
7:00 0.5ft 1.5ft 4s 7mph (7mph) weather symbol -11°C/13°F
10:00 1ft 1.6ft 3s 5mph (4mph) weather symbol -9°C/16°F
13:00 1ft 1.7ft 4s 4mph (4mph) weather symbol -8°C/18°F
16:00 1ft 1.6ft 4s 1mph (3mph) weather symbol -7°C/20°F
19:00 1ft 1.5ft 4s 6mph (9mph) weather symbol -6°C/22°F
Tide times
High 1:05am (10.02m)
Low 7:01am (-0.10m)
High 1:16pm (11.18m)
Low 7:38pm (-0.99m)
Daylight
First light06:40
Sunrise07:12
Sunset16:26
Dark16:57

Tue 6th Jan

Surf report for Tue 06/01
  Wave size Primary swell Direction Period Wind direction Wind speed Weather
4:00 5ft 5.7ft 6s 6mph (10mph) weather symbol -4°C/24°F
7:00 6.5ft 7.2ft 6s 8mph (12mph) weather symbol -4°C/25°F
10:00 9ft 10ft 7s 9mph (17mph) weather symbol -1°C/30°F
13:00 11.5ft 12.3ft 9s 11mph (17mph) weather symbol 2°C/36°F
16:00 14ft 14.9ft 9s 12mph (21mph) weather symbol 2°C/35°F
19:00 14.5ft 15.7ft 10s 14mph (26mph) weather symbol 3°C/37°F
Tide times
High 1:55am (9.96m)
Low 7:53am (0.15m)
High 2:08pm (10.63m)
Low 8:26pm (-0.51m)
Daylight
First light06:40
Sunrise07:12
Sunset16:27
Dark16:58

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...