Scituate Harbor surfForecast / Massachusetts / USA

information circle48hr Weather and Surf, issued 7 am Friday 13 Mar 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
3.8° C
(Which is normal for this time of year)

How big are the waves at Scituate Harbor today?

The current surf forecast for Scituate Harbor at 10AM is: 0.5m 5s primary swell from a North direction and 0.2m 10s secondary swell from a East direction (forecast issued at 07:00am March 13). An open ocean swell of 0.4m 4s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (EDT) & DateWave HeightWave Period
Morning (13 Mar)1.5ft (0.5m)5s
Afternoon (13 Mar)0.5ft (0.2m)11s
Evening (13 Mar)0.5ft (0.2m)10s

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


Updates in  hr  min  s Forecast update imminent
Friday
13
Saturday
14
Sunday
15
Mon
16
5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM
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
Wave Height (m) & direction (?)
0.3
ESE
0.5
N
0.5
N
0.2
E
0.2
E
0.2
E
0.2
E
0.7
SSE
0.6
SE
0.4
SE
0.4
SE
0.3
ESE
0.3
ESE
0.2
ESE
0.2
ESE
0.1
E
0.2
N
0.1
E
0.1
E
0.1
E
0.1
E
0.1
E
0.4
SE
0.6
SE
Period(s) (?)95611111010456777710105101010101044
Wave
Graph
(?)Metric surfscale
Energy kJ (?)16121799881818141210105112222222415
Wind
(km/h)
30
WNW
20
WNW
15
W
15
SW
25
SSW
20
SSW
30
S
40
SSW
30
SW
25
WSW
30
WSW
35
W
40
W
40
W
35
WNW
30
WNW
25
WNW
15
NNW
10
NNE
15
SE
20
SE
20
SSE
20
SSE
25
SE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
offcross-
off
cross-
off
crosscrosscross-
on
cross-
on
crosscrosscross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
offoffoffcross-
off
ononcross-
on
cross-
on
on
High Tide
/ height (m)
7:22AM
2.44
8:09PM
2.15
8:20AM
2.50
9:04PM
2.25
9:14AM
2.60
9:52PM
2.39
Low Tide
/ height (m)
1:57PM
0.47
2:06AM
0.63
2:53PM
0.39
3:01AM
0.52
3:42PM
0.27
Friday
13
Saturday
14
Sunday
15
Mon
16
Sunrise-6:58-------6:56-------6:54------
Sunset----6:45-------6:46-------6:47---
clear
clear
part cloud
cloud
cloud
cloud
cloud
light rain
clear
clear
clear
cloud
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
cloud
cloud
part cloud
part cloud
Rain (mm)
-------1----------------
Temp. °C-1-114313765776320-1-2-102213
Feels °C (?)-9-8-5-2-5-6-6-2-1-3-1-2-4-7-7-9-8-8-6-6-5-4-5-3
  • 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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