Plum Island Surf Report

Current surf conditions for Plum Island (2025-07-18)
Wave height * 1ft / 0.3m
Swell period 8s
Swell direction °
Wind ° 4mph / 6km/h
Weather Fair 26°C / 79°F
Sea temp 19°C / 66°F
* Wave size is face height of set waves.
Plum Island surf map

10 day Plum Island surf forecast

Fri

18/Jul
1ft

16

4

9
  • High 5:34am
  • Low 11:47am
  • High 6:05pm

Sat

19/Jul
1ft

4

15

18
  • Low 12:33am
  • High 6:37am
  • Low 12:45pm
  • High 7:04pm

Sun

20/Jul
1.5ft

11

12

8
  • Low 1:38am
  • High 7:43am
  • Low 1:46pm
  • High 8:06pm

Mon

21/Jul
1.5ft

15

6

16
  • Low 2:43am
  • High 8:51am
  • Low 2:49pm
  • High 9:09pm

Tue

22/Jul
1ft

8

10

12
  • Low 3:47am
  • High 9:56am
  • Low 3:51pm
  • High 10:10pm

Wed

23/Jul
0.5ft

12

15

18
  • Low 4:46am
  • High 10:56am
  • Low 4:51pm
  • High 11:08pm

Thu

24/Jul
1ft

15

8

8
  • Low 5:42am
  • High 11:52am
  • Low 5:47pm

Fri

25/Jul
1ft

4

11

13
  • High 12:02am
  • Low 6:33am
  • High 12:43pm
  • Low 6:39pm

Sat

26/Jul
1ft

14

8

11
  • High 12:53am
  • Low 7:22am
  • High 1:31pm
  • Low 7:30pm

Fri 18th Jul

Surf report for Fri 18/07
  Wave size Primary swell Direction Period Wind direction Wind speed Weather
5:00 0.5ft 2.5ft 4s 16mph (26mph) weather symbol 21°C/70°F
8:00 0.5ft 2.1ft 5s 16mph (25mph) weather symbol 20°C/68°F
11:00 1ft 1.7ft 8s 11mph (17mph) weather symbol 22°C/71°F
14:00 1ft 1.4ft 8s 4mph (7mph) weather symbol 23°C/73°F
17:00 1ft 1.2ft 8s 9mph (9mph) weather symbol 22°C/71°F
20:00 1ft 1.2ft 8s 9mph (11mph) weather symbol 20°C/68°F
Tide times
High 5:34am (8.23m)
Low 11:47am (0.11m)
High 6:05pm (9.13m)
Daylight
First light04:47
Sunrise05:21
Sunset20:17
Dark20:51

Sat 19th Jul

Surf report for Sat 19/07
  Wave size Primary swell Direction Period Wind direction Wind speed Weather
5:00 1ft 1.1ft 12s 7mph (8mph) weather symbol 17°C/62°F
8:00 0.5ft 1ft 8s 4mph (5mph) weather symbol 18°C/65°F
11:00 0.5ft 1ft 8s 6mph (6mph) weather symbol 20°C/67°F
14:00 1ft 1.5ft 8s 15mph (16mph) weather symbol 21°C/70°F
17:00 1.5ft 2.9ft 4s 8mph (13mph) weather symbol 22°C/72°F
20:00 2.5ft 4.3ft 5s 18mph (25mph) weather symbol 23°C/74°F
Tide times
Low 12:33am (0.02m)
High 6:37am (7.92m)
Low 12:45pm (0.34m)
High 7:04pm (9.22m)
Daylight
First light04:49
Sunrise05:22
Sunset20:16
Dark20:50

Sun 20th Jul

Surf report for Sun 20/07
  Wave size Primary swell Direction Period Wind direction Wind speed Weather
5:00 1.5ft 2.6ft 4s 11mph (19mph) weather symbol 20°C/69°F
8:00 1.5ft 2.5ft 5s 11mph (17mph) weather symbol 22°C/71°F
11:00 1.5ft 2.3ft 5s 8mph (13mph) weather symbol 24°C/75°F
14:00 1.5ft 2.3ft 5s 12mph (19mph) weather symbol 23°C/74°F
17:00 1.5ft 2.7ft 5s 14mph (23mph) weather symbol 23°C/74°F
20:00 1.5ft 2.6ft 5s 8mph (12mph) weather symbol 20°C/68°F
Tide times
Low 1:38am (-0.09m)
High 7:43am (7.73m)
Low 1:46pm (0.52m)
High 8:06pm (9.35m)
Daylight
First light04:50
Sunrise05:23
Sunset20:16
Dark20:49

Mon 21st Jul

Surf report for Mon 21/07
  Wave size Primary swell Direction Period Wind direction Wind speed Weather
5:00 1ft 2.2ft 4s 12mph (26mph) weather symbol 18°C/64°F
8:00 1ft 2.4ft 4s 15mph (21mph) weather symbol 18°C/64°F
11:00 2ft 2.4ft 5s 9mph (11mph) weather symbol 18°C/64°F
14:00 1.5ft 2ft 6s 6mph (8mph) weather symbol 19°C/66°F
17:00 1ft 2ft 4s 3mph (14mph) weather symbol 21°C/70°F
20:00 1ft 2.4ft 5s 16mph (24mph) weather symbol 19°C/67°F
Tide times
Low 2:43am (-0.22m)
High 8:51am (7.70m)
Low 2:49pm (0.61m)
High 9:09pm (9.52m)
Daylight
First light04:51
Sunrise05:24
Sunset20:15
Dark20:48

Tue 22nd Jul

Surf report for Tue 22/07
  Wave size Primary swell Direction Period Wind direction Wind speed Weather
5:00 1.5ft 1.8ft 6s 8mph (10mph) weather symbol 13°C/55°F
8:00 1.5ft 1.8ft 6s 8mph (10mph) weather symbol 15°C/58°F
11:00 1ft 1.5ft 7s 8mph (5mph) weather symbol 16°C/61°F
14:00 1ft 1.2ft 8s 10mph (7mph) weather symbol 18°C/64°F
17:00 1ft 1.4ft 8s 12mph (11mph) weather symbol 19°C/66°F
20:00 1ft 1.8ft 3s 12mph (17mph) weather symbol 17°C/63°F
Tide times
Low 3:47am (-0.38m)
High 9:56am (7.83m)
Low 3:51pm (0.60m)
High 10:10pm (9.71m)
Daylight
First light04:52
Sunrise05:25
Sunset20:14
Dark20:47

Wed 23rd Jul

Surf report for Wed 23/07
  Wave size Primary swell Direction Period Wind direction Wind speed Weather
5:00 0.5ft 1.4ft 5s 10mph (23mph) weather symbol 15°C/60°F
8:00 0.5ft 1.1ft 8s 12mph (19mph) weather symbol 18°C/64°F
11:00 0.5ft 0.9ft 8s 11mph (15mph) weather symbol 23°C/73°F
14:00 0.5ft 0.8ft 8s 15mph (20mph) weather symbol 25°C/77°F
17:00 0.5ft 1.1ft 7s 15mph (24mph) weather symbol 26°C/79°F
20:00 1ft 1.5ft 3s 18mph (30mph) weather symbol 23°C/73°F
Tide times
Low 4:46am (-0.53m)
High 10:56am (8.04m)
Low 4:51pm (0.53m)
High 11:08pm (9.87m)
Daylight
First light04:53
Sunrise05:26
Sunset20:13
Dark20:46

Thu 24th Jul

Surf report for Thu 24/07
  Wave size Primary swell Direction Period Wind direction Wind speed Weather
5:00 1.5ft 3.1ft 5s 14mph (31mph) weather symbol 19°C/67°F
8:00 1.5ft 3ft 5s 15mph (27mph) weather symbol 20°C/68°F
11:00 1ft 2.8ft 4s 10mph (17mph) weather symbol 22°C/71°F
14:00 1ft 2.5ft 5s 8mph (13mph) weather symbol 25°C/76°F
17:00 1.5ft 2.8ft 6s 6mph (11mph) weather symbol 23°C/74°F
20:00 1.5ft 3ft 6s 8mph (10mph) weather symbol 24°C/74°F
Tide times
Low 5:42am (-0.62m)
High 11:52am (8.25m)
Low 5:47pm (0.45m)
Daylight
First light04:54
Sunrise05:27
Sunset20:12
Dark20:45

Fri 25th Jul

Surf report for Fri 25/07
  Wave size Primary swell Direction Period Wind direction Wind speed Weather
5:00 1ft 1.7ft 5s 5mph (5mph) weather symbol 19°C/66°F
8:00 1ft 1.5ft 6s 4mph (5mph) weather symbol 20°C/68°F
11:00 1ft 1.5ft 6s 5mph (4mph) weather symbol 20°C/68°F
14:00 1ft 1.5ft 6s 11mph (12mph) weather symbol 20°C/69°F
17:00 1ft 1.6ft 3s 12mph (15mph) weather symbol 21°C/70°F
20:00 1ft 1.5ft 7s 13mph (24mph) weather symbol 20°C/68°F
Tide times
High 12:02am (9.92m)
Low 6:33am (-0.63m)
High 12:43pm (8.42m)
Low 6:39pm (0.40m)
Daylight
First light04:55
Sunrise05:28
Sunset20:11
Dark20:44

Sat 26th Jul

Surf report for Sat 26/07
  Wave size Primary swell Direction Period Wind direction Wind speed Weather
5:00 1ft 1.2ft 8s 11mph (20mph) weather symbol 21°C/70°F
8:00 1ft 1.2ft 9s 14mph (25mph) weather symbol 21°C/69°F
11:00 1ft 1.3ft 9s 10mph (16mph) weather symbol 23°C/73°F
14:00 1ft 1.4ft 9s 8mph (13mph) weather symbol 24°C/75°F
17:00 1.5ft 1.5ft 9s 8mph (14mph) weather symbol 26°C/79°F
20:00 1.5ft 1.6ft 9s 11mph (15mph) weather symbol 25°C/77°F
Tide times
High 12:53am (9.84m)
Low 7:22am (-0.55m)
High 1:31pm (8.50m)
Low 7:30pm (0.41m)
Daylight
First light04:56
Sunrise05:29
Sunset20:10
Dark20:43

Sun 27th Jul

Surf report for Sun 27/07
  Wave size Primary swell Direction Period Wind direction Wind speed Weather
5:00 1.5ft 1.6ft 8s 9mph (15mph) weather symbol 21°C/69°F
8:00 1.5ft 1.6ft 8s 7mph (9mph) weather symbol 22°C/72°F
11:00 1.5ft 1.7ft 8s 9mph (13mph) weather symbol 26°C/79°F
14:00 1.5ft 1.9ft 8s 11mph (15mph) weather symbol 27°C/81°F
17:00 2ft 2.3ft 8s 14mph (20mph) weather symbol 27°C/80°F
20:00 2.5ft 2.5ft 8s 13mph (24mph) weather symbol 22°C/72°F
Tide times
High 1:42am (9.59m)
Low 8:07am (-0.37m)
High 2:17pm (8.47m)
Low 8:18pm (0.47m)
Daylight
First light04:57
Sunrise05:30
Sunset20:09
Dark20:41

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...