Fieldstone Surf Break

Lat Long: 42.13° N 70.68° W

Fieldstone Surf Forecast and Surf Report

Issued: 1 pm 20 Sep 2026 (local time)

Forecast update in  hr  min

Today's Fieldstone sea temperature is
18.9°C
1.2° 

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


Fieldstone surf forecast from 20 Sep 2026:

  • Most powerful swell: Friday 25 Sep, 11AM (local time) - 11ft (3.5m), 11s period, ENE swell with 3,005 kJ wave energy.

Best Forecast Surf Conditions for Fieldstone this week:

The most powerful waves expected at Fieldstone in the next 16 days are 3.5m 11s and forecast to arrive on Friday (Sep 25) at 11AM. Winds are predicted to be onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.9m 4s period and expected on Sunday (Sep 20) at 11PM.

Wave TypeTime (EDT) & Date Wave Height & Period
Next good surf (1 star+)--
Best Surf--
Most Powerful11AM (Fri 25th Sep)11ft (3.5m) 11s

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


Short Range Forecast

Light rain (total 9mm), mostly falling on Sun afternoon. Very mild (max 17°C on Sun night, min 12°C on Tue morning). Winds increasing (light winds from the SSW on Sun night, fresh winds from the NE by Wed morning).

Days 5-7 Weather Summary

Heavy rain (total 51mm), heaviest during Fri morning. Very mild (max 14°C on Wed afternoon, min 11°C on Fri morning). Winds increasing (fresh winds from the ENE on Wed night, gales from the NNE by Fri night).

Sun
20
Monday
21
Tuesday
22
Wednesday
23
Thursday
24
Friday
25
Saturday
26
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)
0.8
SE
4
0.6
ESE
4
1.3
NNE
5
1.2
NE
5
1.2
ENE
5
1.8
ENE
6
1.8
ENE
7
1.6
E
7
2.5
E
8
2.5
E
9
2.5
E
10
3
E
10
3
E
11
3.5
E
12
3.5
E
11
2.5
ENE
10
3
NE
10
2
ENE
9
1.1
NE
8
1.9
NE
7
Wave Graph
Metric surfscale
Energy kJ
16
14
90
83
72
249
282
226
699
1040
1380
1698
2221
2797
3005
1567
1860
646
180
315
Wind (km/h)
25
SSE
25
NNW
30
NNE
20
NE
25
ENE
30
NE
30
NE
25
ENE
35
NE
35
NE
35
ENE
40
NE
40
NE
40
NE
55
NNE
60
NNE
55
NE
45
NE
40
NE
45
ENE
Wind State
cross-off
cross-on
on
on
on
on
on
on
on
on
on
on
on
on
on
on
on
on
on
on
High Tide
7:16PM2.84m
8:04AM2.60m
8:13PM2.88m
8:55AM2.70m
9:04PM2.97m
9:39AM2.85m
9:51PM3.07m
10:20AM3.02m
10:34PM3.18m
10:58AM3.19m
11:16PM3.28m
11:36AM3.36m
11:58PM3.34m
Low Tide
1:49AM0.98m
1:59PM1.20m
2:42AM0.91m
2:53PM1.09m
3:28AM0.82m
3:40PM0.94m
4:09AM0.71m
4:24PM0.76m
4:48AM0.61m
5:06PM0.59m
5:26AM0.52m
5:48PM0.43m
light rain
mod rain
part cloud
part cloud
cloud
cloud
part cloud
part cloud
cloud
cloud
part cloud
part cloud
cloud
light rain
heavy rain
mod rain
mod rain
light rain
light rain
light rain
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:28
6:28
6:30
6:31
6:31
6:33
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:44
6:42
6:39
6:38
6:37
6:35
6:32
 mm
3
6
4
30
7
8
2
3
2
Temp °C
15
17
14
15
16
13
12
14
14
14
14
14
13
14
11
12
14
14
14
16
Feels °C
13
16
9
11
11
7
6
7
7
7
8
7
5
6
-1
2
4
5
6
9
  • 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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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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