Nantucket (Surfside Beach) Surf Report

Current surf conditions for Nantucket (2025-09-13)
Wave height * 1.5ft / 0.5m
Swell period 9s
Swell direction °
Wind ° 6mph / 10km/h
Weather Clear sky 16.8°C / 62°F
Sea temp 20°C / 67°F
* Wave size is face height of set waves.
Nantucket surf map

10 day Nantucket surf forecast

Sat

13/Sep
1.5ft

6

5

9
  • High 1:44am
  • Low 7:38am
  • High 2:20pm
  • Low 9:06pm

Sun

14/Sep
1ft

5

9

8
  • High 2:52am
  • Low 8:53am
  • High 3:28pm
  • Low 10:44pm

Mon

15/Sep
1.5ft

9

9

8
  • High 4:01am
  • Low 10:27am
  • High 4:34pm

Tue

16/Sep
1.5ft

5

7

9
  • Low 12:00am
  • High 5:04am
  • Low 11:54am
  • High 5:33pm

Wed

17/Sep
1ft

6

10

12
  • Low 12:54am
  • High 5:59am
  • Low 12:57pm
  • High 6:25pm

Thu

18/Sep
2ft

17

14

14
  • Low 1:35am
  • High 6:48am
  • Low 1:45pm
  • High 7:11pm

Fri

19/Sep
2.5ft

10

12

16
  • Low 2:10am
  • High 7:32am
  • Low 2:25pm
  • High 7:54pm

Sat

20/Sep
2ft

17

16

11
  • Low 2:38am
  • High 8:14am
  • Low 2:59pm
  • High 8:34pm

Sun

21/Sep
2ft

14

26

32
  • Low 3:05am
  • High 8:53am
  • Low 3:30pm
  • High 9:12pm

Sat 13th Sep

Surf report for Sat 13/09
  Wave size Primary swell Direction Period Wind direction Wind speed Weather
5:00 2ft 2.2ft 8s 5mph (6mph) weather symbol 17°C/63°F
8:00 2ft 2.1ft 9s 6mph (6mph) weather symbol 17°C/63°F
11:00 1.5ft 1.9ft 9s 5mph (4mph) weather symbol 17°C/63°F
14:00 1.5ft 1.9ft 9s 5mph (5mph) weather symbol 17°C/63°F
17:00 1.5ft 1.9ft 9s 7mph (6mph) weather symbol 17°C/63°F
20:00 1.5ft 1.8ft 9s 9mph (9mph) weather symbol 18°C/64°F
Tide times
High 1:44am (1.57m)
Low 7:38am (0.16m)
High 2:20pm (1.98m)
Low 9:06pm (0.32m)
Daylight
First light05:51
Sunrise06:19
Sunset18:52
Dark19:20

Sun 14th Sep

Surf report for Sun 14/09
  Wave size Primary swell Direction Period Wind direction Wind speed Weather
5:00 1.5ft 1.8ft 9s 6mph (7mph) weather symbol 18°C/65°F
8:00 1.5ft 1.7ft 9s 5mph (5mph) weather symbol 18°C/65°F
11:00 1.5ft 1.8ft 9s 8mph (8mph) weather symbol 19°C/65°F
14:00 1ft 1.9ft 8s 9mph (9mph) weather symbol 19°C/66°F
17:00 1.5ft 2ft 8s 9mph (9mph) weather symbol 19°C/66°F
20:00 1.5ft 2ft 9s 8mph (8mph) weather symbol 19°C/67°F
Tide times
High 2:52am (1.51m)
Low 8:53am (0.27m)
High 3:28pm (1.93m)
Low 10:44pm (0.33m)
Daylight
First light05:52
Sunrise06:20
Sunset18:51
Dark19:18

Mon 15th Sep

Surf report for Mon 15/09
  Wave size Primary swell Direction Period Wind direction Wind speed Weather
5:00 1.5ft 2.1ft 8s 7mph (8mph) weather symbol 19°C/66°F
8:00 1.5ft 2ft 8s 9mph (11mph) weather symbol 19°C/66°F
11:00 1.5ft 2ft 8s 9mph (11mph) weather symbol 19°C/66°F
14:00 1.5ft 2ft 8s 9mph (10mph) weather symbol 19°C/67°F
17:00 1.5ft 2ft 8s 9mph (10mph) weather symbol 19°C/66°F
20:00 1.5ft 2ft 8s 8mph (9mph) weather symbol 19°C/66°F
Tide times
High 4:01am (1.54m)
Low 10:27am (0.29m)
High 4:34pm (1.93m)
Daylight
First light05:53
Sunrise06:21
Sunset18:49
Dark19:17

Tue 16th Sep

Surf report for Tue 16/09
  Wave size Primary swell Direction Period Wind direction Wind speed Weather
5:00 1.5ft 1.9ft 8s 3mph (3mph) weather symbol 18°C/65°F
8:00 1.5ft 1.9ft 8s 5mph (4mph) weather symbol 18°C/65°F
11:00 1.5ft 1.8ft 8s 7mph (8mph) weather symbol 19°C/65°F
14:00 1.5ft 1.9ft 8s 7mph (7mph) weather symbol 19°C/65°F
17:00 1.5ft 2ft 7s 7mph (7mph) weather symbol 19°C/66°F
20:00 1.5ft 2ft 7s 9mph (10mph) weather symbol 18°C/65°F
Tide times
Low 12:00am (0.27m)
High 5:04am (1.63m)
Low 11:54am (0.23m)
High 5:33pm (1.96m)
Daylight
First light05:54
Sunrise06:22
Sunset18:47
Dark19:15

Wed 17th Sep

Surf report for Wed 17/09
  Wave size Primary swell Direction Period Wind direction Wind speed Weather
5:00 1.5ft 1.9ft 8s 5mph (5mph) weather symbol 18°C/65°F
8:00 1.5ft 1.8ft 9s 6mph (6mph) weather symbol 18°C/65°F
11:00 1.5ft 1.7ft 10s 7mph (8mph) weather symbol 18°C/65°F
14:00 1ft 1.8ft 9s 10mph (12mph) weather symbol 19°C/66°F
17:00 1.5ft 1.8ft 9s 9mph (12mph) weather symbol 19°C/66°F
20:00 1.5ft 1.8ft 9s 12mph (15mph) weather symbol 18°C/65°F
Tide times
Low 12:54am (0.19m)
High 5:59am (1.76m)
Low 12:57pm (0.14m)
High 6:25pm (2.00m)
Daylight
First light05:55
Sunrise06:23
Sunset18:46
Dark19:13

Thu 18th Sep

Surf report for Thu 18/09
  Wave size Primary swell Direction Period Wind direction Wind speed Weather
5:00 1.5ft 1.8ft 7s 14mph (20mph) weather symbol 19°C/65°F
8:00 1.5ft 1.8ft 7s 17mph (21mph) weather symbol 19°C/65°F
11:00 2ft 2ft 8s 17mph (20mph) weather symbol 19°C/65°F
14:00 2ft 2.1ft 8s 14mph (15mph) weather symbol 19°C/65°F
17:00 2ft 2.1ft 7s 13mph (14mph) weather symbol 19°C/66°F
20:00 2ft 2.1ft 6s 14mph (16mph) weather symbol 19°C/66°F
Tide times
Low 1:35am (0.11m)
High 6:48am (1.90m)
Low 1:45pm (0.06m)
High 7:11pm (2.02m)
Daylight
First light05:56
Sunrise06:24
Sunset18:44
Dark19:11

Fri 19th Sep

Surf report for Fri 19/09
  Wave size Primary swell Direction Period Wind direction Wind speed Weather
5:00 2.5ft 2.9ft 6s 10mph (10mph) weather symbol 19°C/67°F
8:00 2.5ft 2.9ft 6s 10mph (11mph) weather symbol 19°C/66°F
11:00 2.5ft 2.8ft 6s 9mph (11mph) weather symbol 19°C/67°F
14:00 2.5ft 2.7ft 6s 12mph (15mph) weather symbol 20°C/68°F
17:00 2.5ft 2.7ft 7s 16mph (22mph) weather symbol 20°C/68°F
20:00 2.5ft 2.7ft 7s 16mph (23mph) weather symbol 20°C/67°F
Tide times
Low 2:10am (0.06m)
High 7:32am (2.00m)
Low 2:25pm (0.01m)
High 7:54pm (2.02m)
Daylight
First light05:57
Sunrise06:25
Sunset18:42
Dark19:10

Sat 20th Sep

Surf report for Sat 20/09
  Wave size Primary swell Direction Period Wind direction Wind speed Weather
5:00 1.5ft 3.1ft 6s 20mph (32mph) weather symbol 20°C/68°F
8:00 2ft 3.2ft 6s 17mph (26mph) weather symbol 20°C/67°F
11:00 2ft 3.2ft 6s 16mph (25mph) weather symbol 20°C/68°F
14:00 2ft 3.3ft 5s 16mph (26mph) weather symbol 20°C/68°F
17:00 2ft 3.5ft 4s 17mph (29mph) weather symbol 20°C/68°F
20:00 2ft 3.6ft 4s 11mph (18mph) weather symbol 20°C/67°F
Tide times
Low 2:38am (0.02m)
High 8:14am (2.08m)
Low 2:59pm (-0.00m)
High 8:34pm (1.98m)
Daylight
First light05:58
Sunrise06:26
Sunset18:40
Dark19:08

Sun 21st Sep

Surf report for Sun 21/09
  Wave size Primary swell Direction Period Wind direction Wind speed Weather
5:00 1.5ft 2.9ft 5s 9mph (8mph) weather symbol 18°C/64°F
8:00 2ft 2.9ft 5s 14mph (13mph) weather symbol 18°C/64°F
11:00 2ft 3ft 5s 17mph (16mph) weather symbol 17°C/63°F
14:00 2ft 3.5ft 5s 26mph (26mph) weather symbol 15°C/59°F
17:00 0.5ft 4.4ft 5s 30mph (32mph) weather symbol 15°C/59°F
20:00 2.5ft 5.7ft 6s 32mph (34mph) weather symbol 15°C/58°F
Tide times
Low 3:05am (0.00m)
High 8:53am (2.10m)
Low 3:30pm (0.02m)
High 9:12pm (1.92m)
Daylight
First light05:59
Sunrise06:27
Sunset18:39
Dark19:06

Mon 22nd Sep

Surf report for Mon 22/09
  Wave size Primary swell Direction Period Wind direction Wind speed Weather
5:00 3.5ft 7.9ft 8s 30mph (30mph) weather symbol 15°C/58°F
8:00 3ft 7.5ft 8s 28mph (27mph) weather symbol 14°C/58°F
11:00 3ft 7.3ft 7s 25mph (24mph) weather symbol 14°C/58°F
14:00 3ft 6.9ft 7s 22mph (22mph) weather symbol 14°C/57°F
17:00 3ft 6.6ft 7s 21mph (23mph) weather symbol 14°C/58°F
20:00 6ft 6.5ft 7s 21mph (21mph) weather symbol 15°C/58°F
Tide times
Low 3:30am (0.01m)
High 9:32am (2.09m)
Low 3:59pm (0.06m)
High 9:49pm (1.84m)
Daylight
First light06:00
Sunrise06:28
Sunset18:37
Dark19:04

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...