Scituate Harbor Surf Break

Lat Long: 42.20° N 70.71° W

Issued: 7 am 20 Jun 2026 (local time)

Forecast update in  hr  min

Today's Scituate Harbor sea temperature is
16.2° C

Slightly warmer than usual

Scituate Harbor surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Scituate Harbor today (20 Jun):

  • Morning surf: Morning surf (20 Jun, local time) - 0.5ft (0.1m), 10s period with SE swell.
  • Afternoon surf: Afternoon surf (20 Jun, local time) - 0.5ft (0.1m), 13s period with E swell.
  • Evening surf: Evening surf (20 Jun, local time) - 0.5ft (0.1m), 10s period with SE swell.

The current surf forecast for Scituate Harbor at 12PM is: 0.1m 10s primary swell from a Southeast direction and 0.1m 13s secondary swell from a East direction (forecast issued at 07:00am June 20). An open ocean swell of 0.5m 3s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (EDT) & DateWave HeightWave Period
Morning (20 Jun)0.5ft (0.1m)10s
Afternoon (20 Jun)0.5ft (0.1m)13s
Evening (20 Jun)0.5ft (0.1m)10s

Table - waves today at Scituate Harbor. (Swell directed towards the surf break)


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Heavy rain (total 38mm), heaviest during Mon night. Warm (max 24°C on Sun afternoon, min 14°C on Mon night). Winds decreasing (fresh winds from the W on Sat morning, calm by Sun afternoon).

Saturday
20
Sunday
21
Monday
22
Tue
23
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.1
SE
10
0.1
E
13
0.1
E
13
0.1
E
13
0.1
E
13
0.1
E
12
0.1
E
12
0.1
E
12
0.1
E
12
0.1
E
12
0.1
E
12
0.1
E
12
0.1
E
12
0.1
E
12
0.1
E
12
0.1
E
12
0.1
E
12
0.1
E
12
0.1
E
11
0.1
E
11
0.1
E
11
0.1
E
11
0.4
ESE
3
0.4
ESE
4
Wave Graph
Metric surfscale
Energy kJ
4
3
4
4
4
4
4
4
4
4
4
4
3
3
3
3
3
3
2
2
2
2
3
5
Wind (km/h)
30
W
30
W
25
WNW
25
WNW
10
NNW
10
W
10
W
15
WSW
15
WSW
15
W
10
WNW
5
E
15
ENE
10
SSE
5
WSW
10
WNW
10
W
5
WNW
5
SE
15
SW
15
E
15
E
20
E
15
ENE
Wind State
cross-off
cross-off
cross-off
off
off
cross-off
cross-off
cross-off
cross-off
cross-off
off
glassy
cross-on
on
cross-off
off
cross-off
off
on
cross-off
cross-on
cross-on
cross-on
cross-on
High Tide
3:52AM3.02m
4:34PM2.80m
4:50AM2.84m
5:30PM2.77m
5:50AM2.67m
6:25PM2.75m
Low Tide
10:17AM-0.11m
10:40PM0.19m
11:11AM0.05m
11:40PM0.26m
12:06PM0.19m
00:42AM0.30m
clear
clear
cloud
part cloud
cloud
rain showers
rain showers
clear
part cloud
clear
clear
part cloud
thunderstorm
clear
clear
clear
part cloud
part cloud
cloud
light rain
light rain
heavy rain
mod rain
light rain
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:05
5:05
5:05
5:07
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:22
8:22
8:22
8:22
 mm
2
1
1
1
5
13
7
3
Temp °C
17
18
21
23
22
18
18
16
15
17
23
24
20
20
21
19
19
19
22
18
15
14
15
15
Feels °C
11
12
16
19
20
18
17
14
13
14
21
23
18
19
20
18
18
18
21
17
14
12
13
14
Swell 1
Height (m)
Direction
Period (s)
0.1
SE
10
0.1
SE
9
0.1
SE
10
0.1
SE
10
0.1
SE
10
0.2
N
4
0.2
N
4
0.1
SE
10
0.1
SE
10
0.1
SE
10
0.1
SE
10
0.1
SE
10
0.1
E
9
0.1
E
12
0.1
E
12
0.1
E
11
0.1
E
11
0.1
E
11
0.1
E
11
0.1
E
11
0.4
ESE
4
Energy kJ
4
3
4
4
4
1
1
4
4
4
4
4
1
3
3
2
2
2
2
2
5
Swell 2
Height (m)
Direction
Period (s)
0.1
SE
5
0.1
SE
5
0.1
E
13
0.1
E
13
0.1
E
13
0.1
SE
10
0.1
SE
10
0.1
E
12
0.1
E
12
0.1
E
12
0.1
E
12
0.1
E
12
0.1
SE
8
0.1
E
12
0.1
E
12
0.1
E
9
0.1
E
11
Energy kJ
1
1
3
3
3
4
4
3
3
3
3
3
3
3
3
2
2
Swell 3
Height (m)
Direction
Period (s)
0.1
E
6
0.1
E
13
0.1
E
13
0.1
E
12
0.1
E
12
0.1
E
12
0.1
E
12
0.1
E
12
0.1
E
12
0.1
E
9
Energy kJ
1
3
3
3
3
3
3
3
3
1
Wind waves
Height (m)
Direction
Period (s)
0.4
WNW
3
0.5
W
3
0.5
W
3
0.4
WNW
3
0.3
NW
3
0.3
WNW
3
0.2
WNW
2
0.4
ESE
3
Energy kJ
3
5
5
4
2
2
1
3
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
1
1
1
1
1
Distance (km)
99
385
400
106
106
86
63
67
83
109
109
363
515
515
86
133
180
180
3532
2670
1938
335
319
130
Best forecast wave conditions in Massachusetts
Rating
(10 max)
2
1
1
1
Best forecast wave conditions in United States
Rating
(10 max)
3
4
4
3
2
2
3
3
3
3
3
2
2
3
3
4
3
3
1
1
1
2
3
Header Global
Rating
(10 max)
5
5
5
5
5
9
9
9
8
8
5
8
7
6
6
6
8
7
5
5
5
5
5
5
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder
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