Nahant Beach Surf Break
Lat Long: 42.42° N 70.90° W

Nahant Beach Surf Forecast and Surf Report

Weather Forecast for Nahant Beach

Issued: 1 pm 04 Jun 2026 (local time)

Forecast update in  hr  min

Today's Nahant Beach sea temperature is
12.7° C

Normal for this time of year

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


Nahant Beach surf forecast from 4 Jun 2026:

  • Best quality surf: Saturday 6 Jun, 5PM (local time) - 1.5ft (0.4m), 8s period, SE swell with offshore winds.
  • Most powerful swell: Monday 8 Jun, 11AM (local time) - 6ft (1.9m), 7s period, ENE swell with 362 kJ wave energy.
  • Next surfable swell (1★+): Saturday 6 Jun, 5PM (local time) - 1.5ft (0.4m), 8s period with SE swell.

Best Forecast Surf Conditions for Nahant Beach this week:

The surf forecast for Nahant Beach over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Saturday (Jun 06) at 5PM. The primary swell is predicted to be 0.4m and 8s period with a secondary swell of 0.3m and 10s. Another secondary swell of 0.6m and 5s is also forecast. The wind is predicted to be offshore as the swell arrives.

The most powerful waves expected at Nahant Beach in the next 16 days are 1.9m 7s and forecast to arrive on Monday (Jun 08) at 11AM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.4m 3s period and expected on Thursday (Jun 04) at 11PM.

Wave TypeTime (EDT) & Date Wave Height & Period
Next good surf (1 star+) 5PM (Sat 6th Jun)1.5ft (0.4m) 8s
Best Surf 5PM (Sat 6th Jun)1.5ft (0.4m) 8s
Most Powerful11AM (Mon 8th Jun)6ft (1.9m) 7s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Light rain (total 7mm), mostly falling on Sat night. Warm (max 31°C on Sat afternoon, min 18°C on Sat night). Wind will be generally light.

Days 5-7 Weather Summary

Light rain (total 5mm), mostly falling on Sun night. Warm (max 25°C on Sun afternoon, min 12°C on Sun night). Wind will be generally light.

Thu
4
Friday
5
Saturday
6
Sunday
7
Monday
8
Tuesday
9
Wednesday
10
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
Rating
(10 max)
0
0
0
0
0
0
1
0
0
0
0
0
0
1
0
0
1
0
0
1
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.5
SE
4
0.2
ESE
9
0.3
SE
8
0.2
ESE
8
0.4
SE
8
0.6
ESE
8
0.4
SE
8
0.4
SE
7
0.4
ESE
8
0.4
SE
8
1.7
NE
6
1.9
ENE
7
1.4
ENE
8
0.8
ENE
7
0.9
ENE
7
0.9
E
8
1
E
8
0.9
E
8
0.9
E
9
0.9
E
8
0.9
E
8
Wave Graph
Metric surfscale
Energy kJ
9
8
11
7
16
45
21
14
28
18
212
362
214
58
79
116
132
104
120
113
111
Wind (km/h)
15
SSW
10
WSW
5
WNW
5
SE
10
WSW
20
SW
15
W
15
SW
15
WNW
15
NNW
20
NNE
30
NE
15
E
10
NNW
10
ENE
5
E
10
WNW
15
NE
10
ESE
5
SSW
10
SE
Wind State
cross-off
off
glassy
cross-on
cross-off
cross-off
off
cross-off
cross-off
cross-off
cross
cross-on
on
cross-off
cross-on
on
off
cross-on
on
glassy
cross-on
High Tide
3:03PM2.48m
3:04AM2.79m
3:46PM2.48m
3:49AM2.74m
4:30PM2.51m
4:37AM2.69m
5:16PM2.57m
5:27AM2.65m
6:03PM2.65m
6:21AM2.63m
6:53PM2.78m
7:17AM2.64m
7:43PM2.92m
8:15AM2.67m
Low Tide
8:53PM0.51m
9:28AM0.20m
9:39PM0.52m
10:12AM0.22m
10:27PM0.52m
10:57AM0.24m
11:18PM0.48m
11:45AM0.25m
00:13AM0.41m
12:35PM0.25m
1:09AM0.29m
1:27PM0.23m
2:06AM0.14m
clear
clear
part cloud
clear
part cloud
clear
cloud
mod rain
thunderstorm
part cloud
rain showers
clear
clear
part cloud
part cloud
clear
clear
clear
clear
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:07
5:07
5:07
5:05
5:05
5:05
5:05
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:15
8:15
8:16
8:17
8:17
8:19
8:19
8:20
 mm
6
1
5
Temp °C
29
23
26
28
25
29
31
25
24
25
14
15
17
15
18
21
21
21
23
19
23
Feels °C
26
20
25
27
24
26
28
25
23
23
10
9
12
14
15
20
19
19
20
17
22
Swell 1
Height (m)
Direction
Period (s)
0.1
SE
8
0.3
SSE
4
0.3
SE
8
0.2
ESE
8
0.4
SE
8
0.6
ESE
8
0.4
SE
8
0.4
SE
4
0.4
ESE
8
0.4
SE
8
0.4
SE
8
1.4
ENE
8
0.8
ENE
7
0.9
ENE
7
0.9
E
8
1
E
8
0.9
E
8
0.9
E
9
0.9
E
8
0.9
E
8
Energy kJ
2
3
11
7
16
45
21
5
28
18
18
214
58
79
116
132
104
120
113
111
Swell 2
Height (m)
Direction
Period (s)
0.1
E
11
0.2
ESE
9
0.1
E
11
0.1
E
11
0.2
ESE
10
0.1
E
7
0.3
ESE
10
0.4
SE
7
0.1
E
7
Energy kJ
3
8
2
2
10
1
18
14
1
Swell 3
Height (m)
Direction
Period (s)
0.1
E
8
0.1
E
11
0.1
E
5
0.2
SSE
3
0.1
E
7
0.2
ESE
9
Energy kJ
1
2
1
1
1
9
Wind waves
Height (m)
Direction
Period (s)
0.5
SE
4
0.3
WSW
3
0.3
SE
2
0.3
S
3
0.6
SSE
5
0.4
WSW
3
0.2
WSW
2
1.7
NE
6
1.9
ENE
7
Energy kJ
9
1
1
2
17
3
1
212
362
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Distance (km)
1240
53
97
650
43
43
0
47
43
93
17
657
32
0
43
28
0
17
43
0
43
Best forecast wave conditions in Massachusetts
Rating
(10 max)
1
1
1
1
1
1
1
2
1
1
1
1
1
1
1
1
Best forecast wave conditions in United States
Rating
(10 max)
1
1
4
4
2
3
3
1
3
2
1
2
2
2
1
2
2
3
2
2
4
Header Global
Rating
(10 max)
5
5
9
9
8
9
6
8
7
8
7
6
8
9
8
5
5
5
8
4
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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Information about the Nahant Beach Surf forecast

The above surf forecast table for Nahant Beach provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Nahant Beach can be found by selecting the local surf guide option on the grey menu. Our Nahant Beach 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 (Nahant Beach) 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 Nahant Beach 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.

Nahant Beach is 7 km (4 miles) from Lynn. If you plan a vacation in Massachusetts, look for hotels and other accommodation in Lynn. Lynn has rooms for a wide range of budgets as well as car hire and transport links.

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