Good Harbor Beach Surf Break

Lat Long: 42.62° N 70.63° W

Good Harbor Beach 48 hour detailed Surf Forecast

Issued: 7 pm 15 Oct 2026 (local time)

Forecast update in  hr  min

Today's Good Harbor Beach sea temperature is
14.3°C
0.8° 

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


How big are the waves at Good Harbor Beach today (15 Oct):

  • Afternoon surf: Afternoon surf (15 Oct, local time) - 1ft (0.3m), 7s period with E swell.
  • Evening surf: Evening surf (15 Oct, local time) - 0.5ft (0.2m), 7s period with E swell.

The current surf forecast for Good Harbor Beach at 10PM is: 0.1m 10s primary swell from a East direction and 0.1m 7s secondary swell from a East direction (forecast issued at 07:00pm October 15). An open ocean swell of 0.3m 4s is not directed at the surf break. The wind direction is predicted to be cross-onshore.

Time (EDT) & DateWave HeightWave Period
Morning (15 Oct)--
Afternoon (15 Oct)1ft (0.3m)7s
Evening (15 Oct)0.5ft (0.2m)7s

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


Short Range Forecast

Moderate rain (total 11mm), heaviest on Fri morning. Very mild (max 18°C on Fri night, min 5°C on Sat night). Winds decreasing (fresh winds from the NW on Fri night, calm by Sun morning).

Thu
15
Friday
16
Saturday
17
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
Rating
(10 max)
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
Wave
Height (m)
Direction
Period (s)
0.2
E
7
0.2
E
7
0.1
SE
10
0.1
SE
10
0.4
SSE
3
0.7
SSE
4
1
SSE
4
0.9
SSE
5
0.8
SE
6
0.7
SE
6
0.6
SE
6
0.4
SE
7
0.4
SE
8
0.4
SE
8
0.3
SE
8
0.3
SE
8
0.2
ESE
8
0.2
ESE
8
0.1
SE
9
Wave Graph
Metric surfscale
Energy kJ
4
4
4
4
4
13
39
47
39
38
34
18
20
16
10
10
6
7
3
Wind (km/h)
10
SE
15
SSE
15
S
20
SSW
30
S
35
S
35
S
35
SSW
30
SW
25
SW
25
W
35
WNW
40
NW
30
NW
30
NNW
30
NNW
30
NNW
35
N
25
N
Wind State
cross
cross
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
on
on
cross-on
cross
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
High Tide
2:56PM2.70m
3:38AM2.34m
3:44PM2.60m
4:29AM2.25m
4:37PM2.51m
Low Tide
9:20PM0.19m
9:29AM0.52m
10:09PM0.31m
10:19AM0.61m
clear
clear
clear
part cloud
cloud
cloud
mod rain
light rain
light rain
rain showers
cloud
cloud
cloud
cloud
cloud
cloud
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
—
—
—
6:56
—
—
—
—
—
—
—
6:56
—
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:00
—
—
—
—
—
—
—
5:59
—
—
—
—
—
—
—
5:57
—
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 mm
—
—
—
—
—
—
6
3
1
1
—
—
—
—
—
—
—
—
—
Temp °C
12
12
12
11
12
13
13
17
17
18
16
13
8
7
7
9
9
6
5
Feels °C
9
8
8
6
6
6
7
12
14
15
12
6
-1
-1
-1
1
0
-3
-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
How to use the Wavefinder 

FREE! Surf-Forecast.com widget for your website

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Good Harbor Beach surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.


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