Fieldstone Surf Break

Lat Long: 42.13° N 70.68° W

Fieldstone Surf Forecast and Surf Report

Issued: 1 pm 13 Sep 2026 (local time)

Forecast update in  hr  min

Today's Fieldstone sea temperature is
18.8°C
0.3° 

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


Fieldstone surf forecast from 13 Sep 2026:

  • Best quality surf: Sunday 20 Sep, 11AM (local time) - 10ft (3.0m), 7s period, NNE swell with offshore winds.
  • Most powerful swell: Sunday 20 Sep, 2PM (local time) - 10ft (3.0m), 8s period, NNE swell with 1,178 kJ wave energy.
  • Next surfable swell (1★+): Sunday 20 Sep, 11AM (local time) - 10ft (3.0m), 7s period with NNE swell.

Best Forecast Surf Conditions for Fieldstone this week:

The surf forecast for Fieldstone over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Sunday (Sep 20) at 11AM. The primary swell is predicted to be 3.0m and 7s period with a secondary swell of 0.2m and 11s. Another secondary swell of 0.1m and 8s is also forecast. The wind is predicted to be offshore as the swell arrives.

The most powerful waves expected at Fieldstone in the next 16 days are 3.0m 8s and forecast to arrive on Sunday (Sep 20) at 2PM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.6m 4s period and expected on Sunday (Sep 20) at 5AM.

Wave TypeTime (EDT) & Date Wave Height & Period
Next good surf (1 star+)11AM (Sun 20th Sep)10ft (3.0m) 7s
Best Surf11AM (Sun 20th Sep)10ft (3.0m) 7s
Most Powerful 2PM (Sun 20th Sep)10ft (3.0m) 8s

Table - best surf conditions forecast for Fieldstone over the next 16 days.


Short Range Forecast

Heavy rain (total 74mm), heaviest during Sun afternoon. Warm (max 22°C on Mon afternoon, min 14°C on Tue morning). Wind will be generally light.

Days 5-7 Weather Summary

Light rain (total 9mm), mostly falling on Thu afternoon. Warm (max 24°C on Wed afternoon, min 16°C on Thu afternoon). Wind will be generally light.

Sun
13
Monday
14
Tuesday
15
Wednesday
16
Thursday
17
Friday
18
Saturday
19
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
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
Wave
Height (m)
Direction
Period (s)
0.4
SE
9
0.4
SE
5
0.4
SE
7
0.4
ESE
8
1.4
NE
6
1
NE
5
0.7
NE
6
0.5
ENE
5
0.2
ESE
9
0.3
E
7
0.4
E
7
0.5
E
7
0.5
E
7
0.4
ESE
7
0.2
E
12
0.6
ENE
5
0.2
E
12
0.2
E
12
0.2
E
11
0.3
ESE
8
Wave Graph
Metric surfscale
Energy kJ
23
9
15
26
133
54
37
15
8
8
17
26
25
15
11
14
11
10
10
12
Wind (km/h)
15
NE
15
SW
25
NNW
15
N
15
NNE
15
NNE
10
E
10
SW
15
SW
15
SSW
15
SW
10
NW
5
NE
10
NNE
15
NNE
10
NE
10
SW
10
SW
15
SSW
15
S
Wind State
on
off
cross
cross-on
cross-on
on
cross-on
off
off
off
off
cross
glassy
cross-on
on
on
off
off
off
cross-off
High Tide
1:54AM3.40m
2:10PM3.50m
2:40AM3.22m
2:53PM3.37m
3:26AM3.03m
3:37PM3.22m
4:14AM2.85m
4:25PM3.06m
5:07AM2.69m
5:18PM2.93m
6:05AM2.59m
6:16PM2.85m
Low Tide
7:44PM0.25m
7:59AM0.46m
8:29PM0.35m
8:41AM0.64m
9:15PM0.50m
9:25AM0.82m
10:03PM0.66m
10:11AM0.99m
10:54PM0.81m
11:02AM1.14m
11:51PM0.93m
11:59AM1.23m
00:51AM0.99m
rain showers
part cloud
clear
clear
clear
clear
clear
clear
part cloud
part cloud
clear
part cloud
mod rain
rain showers
part cloud
clear
part cloud
part cloud
cloud
light rain
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:20
6:22
6:22
6:24
6:24
6:26
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:55
6:53
6:52
6:51
6:49
6:46
6:45
 mm
74
8
1
3
Temp °C
19
20
19
22
19
14
14
15
18
24
21
20
16
17
17
17
17
21
23
19
Feels °C
20
21
15
18
14
10
11
14
16
23
19
20
15
18
16
16
17
22
23
17
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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Information about the Fieldstone Surf forecast

The above surf forecast table for Fieldstone provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Fieldstone can be found by selecting the local surf guide option on the grey menu. Our Fieldstone surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Fieldstone) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).

Further information to help with frequently asked questions about our surf forecast for Fieldstone may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.

Fieldstone is 5 km (3 miles) from Marshfield. If you plan a vacation in Massachusetts, look for hotels and other accommodation in Marshfield. Marshfield has rooms for a wide range of budgets as well as car hire and transport links.

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