Cupsogue Beach Surf Report

Current surf conditions for Cupsogue Beach (2025-09-15)
Wave height * 2.5ft / 0.8m
Swell period 8s
Swell direction °
Wind ° 14mph / 22km/h
Weather Clear sky 19°C / 66°F
Sea temp 21°C / 70°F
* Wave size is face height of set waves.
Cupsogue Beach surf map

10 day Cupsogue Beach surf forecast

Tue

16/Sep
4ft

15

17

16
  • High 3:48am
  • Low 8:54am
  • High 4:14pm
  • Low 10:00pm

Wed

17/Sep
4ft

15

15

12
  • High 4:53am
  • Low 10:02am
  • High 5:15pm
  • Low 11:02pm

Thu

18/Sep
2.5ft

9

3

7
  • High 5:48am
  • Low 11:06am
  • High 6:07pm
  • Low 11:54pm

Fri

19/Sep
2ft

10

11

14
  • High 6:35am
  • Low 12:02pm
  • High 6:53pm

Sat

20/Sep
2ft

15

11

12
  • Low 12:37am
  • High 7:18am
  • Low 12:50pm
  • High 7:36pm

Sun

21/Sep
2.5ft

7

10

10
  • Low 1:14am
  • High 7:57am
  • Low 1:32pm
  • High 8:15pm

Mon

22/Sep
2.5ft

6

9

8
  • Low 1:49am
  • High 8:34am
  • Low 2:10pm
  • High 8:52pm

Tue

23/Sep
2.5ft

2

7

7
  • Low 2:22am
  • High 9:09am
  • Low 2:46pm
  • High 9:26pm

Wed

24/Sep
4ft

8

15

19
  • Low 2:56am
  • High 9:42am
  • Low 3:23pm
  • High 10:00pm

Tue 16th Sep

Surf report for Tue 16/09
  Wave size Primary swell Direction Period Wind direction Wind speed Weather
5:00 3.5ft 4.4ft 8s 12mph (16mph) weather symbol 19°C/66°F
8:00 4ft 4.7ft 8s 15mph (19mph) weather symbol 19°C/66°F
11:00 4ft 5ft 8s 16mph (18mph) weather symbol 20°C/68°F
14:00 4ft 5.2ft 8s 17mph (19mph) weather symbol 21°C/69°F
17:00 4ft 5.1ft 8s 16mph (20mph) weather symbol 20°C/68°F
20:00 4ft 5.1ft 8s 16mph (20mph) weather symbol 19°C/66°F
Tide times
High 3:48am (2.70m)
Low 8:54am (0.73m)
High 4:14pm (3.34m)
Low 10:00pm (0.67m)
Daylight
First light06:05
Sunrise06:33
Sunset18:58
Dark19:25

Wed 17th Sep

Surf report for Wed 17/09
  Wave size Primary swell Direction Period Wind direction Wind speed Weather
5:00 4ft 5.1ft 7s 15mph (18mph) weather symbol 19°C/66°F
8:00 4ft 5.1ft 7s 15mph (18mph) weather symbol 19°C/67°F
11:00 4ft 5ft 7s 16mph (17mph) weather symbol 20°C/68°F
14:00 4ft 4.9ft 7s 15mph (16mph) weather symbol 20°C/68°F
17:00 4ft 4.7ft 7s 13mph (15mph) weather symbol 20°C/68°F
20:00 3.5ft 4.5ft 7s 12mph (15mph) weather symbol 20°C/67°F
Tide times
High 4:53am (2.85m)
Low 10:02am (0.72m)
High 5:15pm (3.41m)
Low 11:02pm (0.60m)
Daylight
First light06:06
Sunrise06:33
Sunset18:56
Dark19:23

Thu 18th Sep

Surf report for Thu 18/09
  Wave size Primary swell Direction Period Wind direction Wind speed Weather
5:00 3ft 3.7ft 7s 8mph (11mph) weather symbol 20°C/68°F
8:00 2.5ft 3.4ft 7s 9mph (11mph) weather symbol 20°C/68°F
11:00 2.5ft 3.3ft 7s 6mph (7mph) weather symbol 21°C/69°F
14:00 2.5ft 3.1ft 8s 3mph (4mph) weather symbol 22°C/72°F
17:00 2.5ft 3ft 8s 5mph (5mph) weather symbol 21°C/71°F
20:00 2ft 3ft 8s 7mph (9mph) weather symbol 20°C/69°F
Tide times
High 5:48am (3.03m)
Low 11:06am (0.64m)
High 6:07pm (3.47m)
Low 11:54pm (0.52m)
Daylight
First light06:07
Sunrise06:34
Sunset18:54
Dark19:22

Fri 19th Sep

Surf report for Fri 19/09
  Wave size Primary swell Direction Period Wind direction Wind speed Weather
5:00 2.5ft 3.1ft 8s 8mph (14mph) weather symbol 20°C/68°F
8:00 2ft 2.8ft 8s 10mph (20mph) weather symbol 20°C/69°F
11:00 2ft 2.7ft 8s 13mph (18mph) weather symbol 23°C/73°F
14:00 2ft 2.5ft 8s 11mph (14mph) weather symbol 24°C/75°F
17:00 2ft 2.4ft 8s 11mph (13mph) weather symbol 24°C/76°F
20:00 2ft 2.5ft 8s 14mph (23mph) weather symbol 21°C/71°F
Tide times
High 6:35am (3.20m)
Low 12:02pm (0.54m)
High 6:53pm (3.50m)
Daylight
First light06:08
Sunrise06:35
Sunset18:53
Dark19:20

Sat 20th Sep

Surf report for Sat 20/09
  Wave size Primary swell Direction Period Wind direction Wind speed Weather
5:00 2ft 3.8ft 5s 15mph (21mph) weather symbol 16°C/61°F
8:00 2ft 3.6ft 5s 15mph (19mph) weather symbol 16°C/61°F
11:00 2ft 3.3ft 5s 15mph (16mph) weather symbol 17°C/63°F
14:00 2ft 3.3ft 6s 11mph (11mph) weather symbol 18°C/65°F
17:00 2ft 3ft 6s 12mph (11mph) weather symbol 17°C/63°F
20:00 2ft 2.6ft 8s 12mph (13mph) weather symbol 17°C/62°F
Tide times
Low 12:37am (0.44m)
High 7:18am (3.33m)
Low 12:50pm (0.44m)
High 7:36pm (3.47m)
Daylight
First light06:09
Sunrise06:36
Sunset18:51
Dark19:18

Sun 21st Sep

Surf report for Sun 21/09
  Wave size Primary swell Direction Period Wind direction Wind speed Weather
5:00 2ft 2.5ft 15s 8mph (9mph) weather symbol 16°C/60°F
8:00 2ft 2.5ft 14s 7mph (9mph) weather symbol 16°C/61°F
11:00 2ft 2.6ft 14s 9mph (9mph) weather symbol 17°C/63°F
14:00 2.5ft 2.6ft 13s 10mph (10mph) weather symbol 18°C/64°F
17:00 2.5ft 2.7ft 13s 10mph (11mph) weather symbol 18°C/64°F
20:00 2.5ft 2.7ft 13s 10mph (12mph) weather symbol 17°C/63°F
Tide times
Low 1:14am (0.38m)
High 7:57am (3.40m)
Low 1:32pm (0.37m)
High 8:15pm (3.40m)
Daylight
First light06:10
Sunrise06:37
Sunset18:49
Dark19:17

Mon 22nd Sep

Surf report for Mon 22/09
  Wave size Primary swell Direction Period Wind direction Wind speed Weather
5:00 2.5ft 2.9ft 12s 7mph (9mph) weather symbol 17°C/63°F
8:00 2.5ft 2.9ft 12s 6mph (8mph) weather symbol 18°C/64°F
11:00 2.5ft 2.9ft 12s 8mph (8mph) weather symbol 19°C/66°F
14:00 2.5ft 2.9ft 12s 9mph (9mph) weather symbol 20°C/67°F
17:00 2.5ft 2.9ft 12s 7mph (8mph) weather symbol 19°C/67°F
20:00 2.5ft 2.9ft 11s 8mph (11mph) weather symbol 18°C/65°F
Tide times
Low 1:49am (0.34m)
High 8:34am (3.43m)
Low 2:10pm (0.33m)
High 8:52pm (3.29m)
Daylight
First light06:11
Sunrise06:38
Sunset18:48
Dark19:15

Tue 23rd Sep

Surf report for Tue 23/09
  Wave size Primary swell Direction Period Wind direction Wind speed Weather
5:00 2.5ft 3.1ft 11s 1mph (1mph) weather symbol 18°C/64°F
8:00 2.5ft 3.1ft 11s 2mph (2mph) weather symbol 19°C/66°F
11:00 2.5ft 3.1ft 10s 4mph (4mph) weather symbol 20°C/69°F
14:00 2.5ft 3.2ft 10s 7mph (6mph) weather symbol 21°C/70°F
17:00 3ft 3.5ft 10s 7mph (8mph) weather symbol 21°C/69°F
20:00 3.5ft 4.2ft 10s 7mph (8mph) weather symbol 20°C/68°F
Tide times
Low 2:22am (0.33m)
High 9:09am (3.41m)
Low 2:46pm (0.34m)
High 9:26pm (3.15m)
Daylight
First light06:12
Sunrise06:39
Sunset18:46
Dark19:13

Wed 24th Sep

Surf report for Wed 24/09
  Wave size Primary swell Direction Period Wind direction Wind speed Weather
5:00 4.5ft 4.6ft 7s 8mph (14mph) weather symbol 20°C/68°F
8:00 4ft 4.4ft 7s 8mph (15mph) weather symbol 19°C/67°F
11:00 4ft 4.4ft 8s 8mph (11mph) weather symbol 24°C/76°F
14:00 4ft 4.4ft 8s 15mph (20mph) weather symbol 24°C/75°F
17:00 4ft 4.6ft 8s 17mph (26mph) weather symbol 22°C/72°F
20:00 4ft 4.4ft 8s 19mph (33mph) weather symbol 22°C/72°F
Tide times
Low 2:56am (0.36m)
High 9:42am (3.35m)
Low 3:23pm (0.39m)
High 10:00pm (2.99m)
Daylight
First light06:13
Sunrise06:40
Sunset18:44
Dark19:11

Thu 25th Sep

Surf report for Thu 25/09
  Wave size Primary swell Direction Period Wind direction Wind speed Weather
5:00 3.5ft 4.3ft 10s 18mph (29mph) weather symbol 21°C/69°F
8:00 4ft 4.3ft 10s 15mph (26mph) weather symbol 19°C/66°F
11:00 3.5ft 4.1ft 10s 16mph (23mph) weather symbol 21°C/70°F
14:00 3.5ft 3.8ft 10s 14mph (19mph) weather symbol 24°C/74°F
17:00 3ft 3.5ft 10s 13mph (18mph) weather symbol 23°C/74°F
20:00 3ft 3.4ft 10s 12mph (19mph) weather symbol 21°C/69°F
Tide times
Low 3:30am (0.43m)
High 10:14am (3.27m)
Low 4:01pm (0.48m)
High 10:32pm (2.82m)
Daylight
First light06:14
Sunrise06:41
Sunset18:42
Dark19:10

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...