Green Harbor Surf Report

Current surf conditions for Green Harbor (2025-12-21)
Wave height * 0.5ft / 0.2m
Swell period 6s
Swell direction °
Wind ° 24mph / 39km/h
Weather 22°C / 72°F
Sea temp 7°C / 44°F
* Wave size is face height of set waves.
Green Harbor surf map

10 day Green Harbor surf forecast

Mon

22/Dec
1ft

13

11

8
  • High 12:32am
  • Low 6:22am
  • High 12:35pm
  • Low 6:59pm

Tue

23/Dec
0.5ft

6

4

8
  • High 1:11am
  • Low 7:04am
  • High 1:16pm
  • Low 7:40pm

Wed

24/Dec
3.5ft

15

17

6
  • High 1:52am
  • Low 7:48am
  • High 1:59pm
  • Low 8:23pm

Thu

25/Dec
3ft

7

12

8
  • High 2:36am
  • Low 8:35am
  • High 2:45pm
  • Low 9:08pm

Fri

26/Dec
3ft

12

12

13
  • High 3:22am
  • Low 9:27am
  • High 3:36pm
  • Low 9:56pm

Sat

27/Dec
3ft

17

14

8
  • High 4:12am
  • Low 10:23am
  • High 4:32pm
  • Low 10:46pm

Sun

28/Dec
2ft

4

13

11
  • High 5:04am
  • Low 11:21am
  • High 5:31pm
  • Low 11:40pm

Mon

29/Dec
0.5ft

18

19

16
  • High 5:59am
  • Low 12:21pm
  • High 6:32pm

Tue

30/Dec
0.5ft

15

15

12
  • Low 12:36am
  • High 6:56am
  • Low 1:21pm
  • High 7:34pm

Mon 22nd Dec

Surf report for Mon 22/12
  Wave size Primary swell Direction Period Wind direction Wind speed Weather
4:00 0.5ft 4.5ft 6s 13mph (25mph) weather symbol -3°C/27°F
7:00 0.5ft 4.9ft 5s 13mph (28mph) weather symbol -3°C/26°F
10:00 1ft 4.9ft 6s 15mph (23mph) weather symbol -2°C/28°F
13:00 1ft 3.8ft 6s 11mph (18mph) weather symbol -1°C/31°F
16:00 0.5ft 3ft 6s 6mph (13mph) weather symbol -0°C/31°F
19:00 0ft 2.5ft 7s 8mph (19mph) weather symbol -1°C/30°F
Tide times
High 12:32am (7.90m)
Low 6:22am (1.61m)
High 12:35pm (9.29m)
Low 6:59pm (0.41m)
Daylight
First light06:36
Sunrise07:08
Sunset16:14
Dark16:46

Tue 23rd Dec

Surf report for Tue 23/12
  Wave size Primary swell Direction Period Wind direction Wind speed Weather
4:00 1.5ft 1.7ft 9s 6mph (13mph) weather symbol -1°C/30°F
7:00 0.5ft 1.4ft 9s 6mph (11mph) weather symbol -0°C/31°F
10:00 1ft 1.3ft 10s 8mph (20mph) weather symbol 2°C/35°F
13:00 0.5ft 1.3ft 8s 4mph (8mph) weather symbol 1°C/34°F
16:00 1ft 1.4ft 8s 7mph (17mph) weather symbol 1°C/34°F
19:00 1.5ft 2ft 7s 8mph (19mph) weather symbol 2°C/35°F
Tide times
High 1:11am (7.98m)
Low 7:04am (1.55m)
High 1:16pm (9.29m)
Low 7:40pm (0.36m)
Daylight
First light06:36
Sunrise07:08
Sunset16:15
Dark16:46

Wed 24th Dec

Surf report for Wed 24/12
  Wave size Primary swell Direction Period Wind direction Wind speed Weather
4:00 0ft 2.9ft 5s 11mph (30mph) weather symbol 2°C/36°F
7:00 1ft 4.8ft 5s 15mph (32mph) weather symbol 3°C/37°F
10:00 1.5ft 6.7ft 6s 20mph (33mph) weather symbol 2°C/36°F
13:00 3.5ft 7.3ft 7s 17mph (25mph) weather symbol 1°C/35°F
16:00 4.5ft 7.7ft 8s 11mph (19mph) weather symbol 0°C/33°F
19:00 4.5ft 6.9ft 9s 6mph (12mph) weather symbol 0°C/32°F
Tide times
High 1:52am (8.11m)
Low 7:48am (1.46m)
High 1:59pm (9.23m)
Low 8:23pm (0.35m)
Daylight
First light06:37
Sunrise07:08
Sunset16:15
Dark16:47

Thu 25th Dec

Surf report for Thu 25/12
  Wave size Primary swell Direction Period Wind direction Wind speed Weather
4:00 3.5ft 4.9ft 9s 5mph (9mph) weather symbol -4°C/26°F
7:00 3ft 4.6ft 9s 7mph (17mph) weather symbol -2°C/28°F
10:00 3ft 4.4ft 9s 13mph (29mph) weather symbol 1°C/33°F
13:00 3ft 4.6ft 10s 12mph (27mph) weather symbol 3°C/38°F
16:00 2.5ft 4.6ft 9s 9mph (21mph) weather symbol 2°C/35°F
19:00 3ft 4.5ft 10s 8mph (23mph) weather symbol -1°C/31°F
Tide times
High 2:36am (8.29m)
Low 8:35am (1.36m)
High 2:45pm (9.11m)
Low 9:08pm (0.39m)
Daylight
First light06:37
Sunrise07:09
Sunset16:16
Dark16:48

Fri 26th Dec

Surf report for Fri 26/12
  Wave size Primary swell Direction Period Wind direction Wind speed Weather
4:00 1ft 4.4ft 9s 14mph (28mph) weather symbol -3°C/27°F
7:00 1ft 4.4ft 8s 12mph (22mph) weather symbol -4°C/25°F
10:00 2.5ft 3.8ft 9s 10mph (14mph) weather symbol -3°C/27°F
13:00 3ft 4.2ft 7s 12mph (12mph) weather symbol -1°C/30°F
16:00 2ft 4.1ft 6s 12mph (16mph) weather symbol -3°C/27°F
19:00 2ft 4.1ft 6s 13mph (18mph) weather symbol -3°C/26°F
Tide times
High 3:22am (8.52m)
Low 9:27am (1.21m)
High 3:36pm (8.93m)
Low 9:56pm (0.47m)
Daylight
First light06:37
Sunrise07:09
Sunset16:17
Dark16:48

Sat 27th Dec

Surf report for Sat 27/12
  Wave size Primary swell Direction Period Wind direction Wind speed Weather
4:00 4ft 6.8ft 7s 17mph (24mph) weather symbol -1°C/30°F
7:00 4ft 7ft 7s 17mph (23mph) weather symbol -1°C/30°F
10:00 3.5ft 6.7ft 7s 16mph (20mph) weather symbol -1°C/31°F
13:00 3ft 5.7ft 7s 14mph (17mph) weather symbol -0°C/31°F
16:00 3ft 5ft 7s 10mph (14mph) weather symbol -1°C/30°F
19:00 2.5ft 4.4ft 7s 8mph (14mph) weather symbol -2°C/29°F
Tide times
High 4:12am (8.80m)
Low 10:23am (1.00m)
High 4:32pm (8.73m)
Low 10:46pm (0.58m)
Daylight
First light06:38
Sunrise07:09
Sunset16:17
Dark16:49

Sun 28th Dec

Surf report for Sun 28/12
  Wave size Primary swell Direction Period Wind direction Wind speed Weather
4:00 2ft 3.3ft 7s 3mph (4mph) weather symbol -3°C/27°F
7:00 2ft 3.1ft 7s 4mph (11mph) weather symbol -2°C/28°F
10:00 2ft 3ft 7s 10mph (22mph) weather symbol 2°C/35°F
13:00 2ft 2.8ft 7s 13mph (29mph) weather symbol 3°C/37°F
16:00 2.5ft 2.9ft 7s 17mph (33mph) weather symbol 5°C/42°F
19:00 2.5ft 3.5ft 6s 11mph (29mph) weather symbol 5°C/41°F
Tide times
High 5:04am (9.13m)
Low 11:21am (0.71m)
High 5:31pm (8.57m)
Low 11:40pm (0.67m)
Daylight
First light06:38
Sunrise07:10
Sunset16:18
Dark16:50

Mon 29th Dec

Surf report for Mon 29/12
  Wave size Primary swell Direction Period Wind direction Wind speed Weather
4:00 0ft 5.5ft 5s 17mph (41mph) weather symbol -4°C/25°F
7:00 0.5ft 6.2ft 6s 18mph (37mph) weather symbol -6°C/20°F
10:00 1ft 6.1ft 6s 19mph (39mph) weather symbol -6°C/22°F
13:00 0.5ft 6.2ft 6s 19mph (37mph) weather symbol -5°C/23°F
16:00 0ft 6.4ft 6s 17mph (33mph) weather symbol -7°C/20°F
19:00 0.5ft 6.7ft 6s 16mph (31mph) weather symbol -8°C/17°F
Tide times
High 5:59am (9.51m)
Low 12:21pm (0.34m)
High 6:32pm (8.50m)
Daylight
First light06:38
Sunrise07:10
Sunset16:19
Dark16:50

Tue 30th Dec

Surf report for Tue 30/12
  Wave size Primary swell Direction Period Wind direction Wind speed Weather
4:00 1ft 6.8ft 6s 15mph (31mph) weather symbol -8°C/18°F
7:00 1ft 6.4ft 6s 15mph (30mph) weather symbol -7°C/19°F
10:00 1ft 5.8ft 6s 15mph (27mph) weather symbol -6°C/21°F
13:00 0.5ft 5.5ft 6s 15mph (24mph) weather symbol -6°C/22°F
16:00 0.5ft 5.4ft 6s 14mph (23mph) weather symbol -6°C/21°F
19:00 0.5ft 5.6ft 6s 12mph (22mph) weather symbol -7°C/20°F
Tide times
Low 12:36am (0.69m)
High 6:56am (9.92m)
Low 1:21pm (-0.09m)
High 7:34pm (8.54m)
Daylight
First light06:39
Sunrise07:10
Sunset16:20
Dark16:51

Wed 31st Dec

Surf report for Wed 31/12
  Wave size Primary swell Direction Period Wind direction Wind speed Weather
4:00 0ft 3.9ft 5s 9mph (22mph) weather symbol -8°C/18°F
7:00 0.5ft 3.3ft 4s 8mph (17mph) weather symbol -8°C/18°F
10:00 0.5ft 3ft 4s 9mph (15mph) weather symbol -5°C/22°F
13:00 1ft 2.8ft 4s 9mph (13mph) weather symbol -3°C/27°F
16:00 0.5ft 2.7ft 4s 9mph (16mph) weather symbol -3°C/27°F
19:00 0.5ft 2.6ft 4s 8mph (22mph) weather symbol -4°C/25°F
Tide times
Low 1:32am (0.63m)
High 7:53am (10.34m)
Low 2:20pm (-0.51m)
High 8:33pm (8.62m)
Daylight
First light06:39
Sunrise07:10
Sunset16:20
Dark16:52

Nearest buoys

Cape Cod Bay, MA (221)
02:30am
3.9ft
6s

Surf spots nearby

Not Magic Seaweed (MSW)

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