Scituate Harbor surfForecast / Massachusetts / USA

information circle48hr Weather and Surf, issued 7 am Thursday 14 May 2026 EDT
Forecast update in hr  min  s Forecast update imminent
Scituate Harbor surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Scituate Harbor sea temperature is
10.0° C
(Which is slightly warmer than usual)

How big are the waves at Scituate Harbor today?

The current surf forecast for Scituate Harbor at 12PM is: 0.7m 5s primary swell from a East-southeast direction and 0.1m 10s secondary swell from a East direction, 0.2m 10s secondary swell from a East direction (forecast issued at 07:00am May 14). The wind direction is predicted to be onshore.

Time (EDT) & DateWave HeightWave Period
Morning (14 May)2ft (0.6m)4s
Afternoon (14 May)2.5ft (0.8m)6s
Evening (14 May)3.5ft (1.1m)6s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Moderate rain (total 11mm), heaviest on Thu night. Warm (max 22°C on Sat afternoon, min 9°C on Fri afternoon). Wind will be generally light.

Thursday
14
Friday
15
Saturday
16
Sun
17
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
1
1
1
1
1
1
2
2
2
1
1
0
0
0
0
0
Swell
Height Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Wave
Height (m)
Direction
Period (s)
0.5
SE
4
0.6
SE
4
0.7
SE
4
0.7
ESE
6
0.9
ESE
6
1.1
ESE
6
0.9
E
6
1.1
E
6
1.1
E
7
0.7
ESE
9
1.3
E
10
1.4
E
10
1.4
E
10
1.4
E
10
1.3
E
10
1.2
E
10
1.1
E
9
1
E
9
0.9
E
9
0.8
E
9
0.7
E
9
0.6
E
9
0.6
E
9
0.5
E
8
Wave Graph
Metric surfscale
Energy kJ
10
16
19
28
61
80
53
97
103
84
312
363
371
363
307
257
207
168
133
102
76
55
52
35
Wind (km/h)
25
SSE
20
SSE
25
ESE
25
ESE
20
ESE
5
SW
5
SSW
10
SW
5
SW
0
NW
10
NE
15
NE
20
NE
15
NNE
10
NW
10
WNW
10
WSW
15
WSW
10
WSW
10
SW
20
SSW
25
SSW
25
SW
25
SW
cross-on
on
on
on
on
cross
cross
cross
glassy
glassy
cross
cross
cross-off
cross-off
off
cross-off
cross-off
cross-off
cross-off
cross
cross
cross
cross
cross
High Tide
9:38AM2.75m
9:56PM3.08m
10:31AM2.83m
10:45PM3.24m
11:23AM2.88m
11:34PM3.35m
Low Tide
3:34AM0.02m
3:50PM0.08m
4:25AM-0.18m
4:39PM0.00m
5:17AM-0.34m
5:28PM-0.05m
cloud
cloud
part cloud
part cloud
light rain
mod rain
light rain
part cloud
cloud
cloud
part cloud
cloud
cloud
cloud
cloud
clear
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:22
5:22
5:20
5:20
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:54
7:55
7:57
7:58
1
9
1
Temp °C
13
14
14
14
12
12
12
11
11
12
11
11
9
9
9
10
10
12
17
21
22
16
14
14
8
10
9
10
8
11
11
9
10
12
9
8
5
6
6
8
7
9
14
18
18
11
9
9
Swell 1
Height (m)
Direction
Period (s)
0.2
E
7
0.2
E
7
0.1
E
10
0.1
E
10
0.1
E
10
0.9
E
6
0.9
E
6
1.1
E
6
1.1
E
7
0.9
ENE
6
1.3
E
10
1.4
E
10
1.4
E
10
1.4
E
10
1.3
E
10
1.2
E
10
1.1
E
9
1
E
9
0.9
E
9
0.8
E
9
0.7
E
9
0.6
E
9
0.6
E
9
0.5
E
8
Energy kJ
3
4
2
2
2
50
53
97
103
64
312
363
371
363
307
257
207
168
133
102
76
55
52
35
Swell 2
Height (m)
Direction
Period (s)
0.1
E
10
0.2
E
10
0.2
E
10
0.1
E
12
0.2
E
10
0.2
E
10
0.2
E
10
0.2
ESE
9
0.7
ESE
9
0.5
E
8
0.5
E
9
0.4
ENE
9
Energy kJ
2
8
8
3
8
8
8
8
84
36
39
25
Swell 3
Height (m)
Direction
Period (s)
0.1
E
7
Energy kJ
1
Wind waves
Height (m)
Direction
Period (s)
0.5
SE
4
0.6
SE
4
0.7
SE
4
0.7
ESE
6
0.9
ESE
6
1.1
ESE
6
0.5
S
5
0.5
S
3
0.4
SW
3
Energy kJ
10
16
19
28
61
80
11
4
2
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
1
1
1
1
1
1
1
1
1
2
1
2
2
2
1
1
1
1
1
1
1
Distance (km)
298
265
130
130
109
1
1
1
1
1
15
15
15
15
1
1
1
1
1
1
8
67
8
8
Best forecast wave conditions in Massachusetts
Rating
(10 max)
1
2
2
2
3
1
1
2
1
2
3
2
2
2
1
1
1
1
1
Best forecast wave conditions in United States
Rating
(10 max)
3
3
3
1
1
1
2
3
2
3
2
1
3
3
3
3
2
3
3
1
2
2
3
1
Header Global
Rating
(10 max)
5
5
4
5
5
5
6
5
5
5
5
5
5
5
5
5
4
5
5
6
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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