Nahant Beach Surf Break

Lat Long: 42.42° N 70.90° W

Issued: 7 pm 15 Jun 2026 (local time)

Forecast update in  hr  min

Today's Nahant Beach sea temperature is
17.8° C

3.1°C warmer than 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.


How big are the waves at Nahant Beach today (16 Jun):

  • Morning surf: Morning surf (16 Jun, local time) - 1.5ft (0.4m), 7s period with ESE swell.
  • Afternoon surf: Afternoon surf (16 Jun, local time) - 1.5ft (0.4m), 6s period with ESE swell.
  • Evening surf: Evening surf (16 Jun, local time) - 2ft (0.6m), 4s period with ESE swell.

The current surf forecast for Nahant Beach at 2AM is: 0.2m 8s primary swell from a East-southeast direction and 0.3m 5s secondary swell from a Southeast direction (forecast issued at 07:00pm June 15). An open ocean swell of 0.4m 2s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (EDT) & DateWave HeightWave Period
Morning (16 Jun)1.5ft (0.4m)7s
Afternoon (16 Jun)1.5ft (0.4m)6s
Evening (16 Jun)2ft (0.6m)4s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Light rain (total 5mm), mostly falling on Thu afternoon. Warm (max 23°C on Tue afternoon, min 15°C on Mon night). Wind will be generally light.

Mon
15
Tuesday
16
Wednesday
17
Thu
18
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
2 AM
5 AM
8 AM
11 AM
2 PM
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
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.4
SE
5
0.3
E
8
0.2
ESE
8
0.2
ESE
8
0.4
ESE
7
0.5
E
7
0.4
ESE
7
0.4
ESE
6
0.7
ESE
3
0.6
ESE
4
0.3
E
7
0.3
E
7
0.3
E
7
0.1
E
16
0.2
E
6
0.6
SE
3
0.8
SE
4
0.6
SE
4
0.1
E
16
0.4
SE
4
0.2
E
7
0.6
ESE
3
1.1
SE
5
1.1
SE
5
Wave Graph
Metric surfscale
Energy kJ
6
10
6
6
15
24
15
14
7
9
8
8
8
5
3
8
20
11
5
4
4
7
47
60
Wind (km/h)
5
NW
5
WNW
20
WNW
20
NW
15
NW
20
NW
10
WNW
0
SE
15
SE
10
SE
15
SW
15
WSW
10
WSW
5
S
15
S
25
S
15
S
15
S
10
SSE
5
SSW
5
S
15
SE
25
S
25
SSW
Wind State
cross-off
off
cross-off
cross-off
cross-off
cross-off
cross-off
glassy
cross-on
cross-on
cross-off
off
cross-off
cross
cross
cross
cross
cross
cross
glassy
cross
cross-on
cross
cross-off
High Tide
00:10AM3.48m
12:56PM2.91m
1:06AM3.46m
1:51PM2.92m
2:02AM3.38m
Low Tide
5:56PM-0.03m
6:41AM-0.46m
6:51PM-0.04m
7:35AM-0.44m
7:46PM-0.02m
8:28AM-0.37m
clear
cloud
cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
cloud
cloud
part cloud
part cloud
clear
clear
cloud
cloud
light rain
light rain
light rain
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:05
5:05
5:05
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:22
8:22
8:22
8:22
 mm
1
1
1
Temp °C
25
22
19
17
15
17
21
23
22
20
18
16
15
18
23
23
23
21
18
17
17
17
20
21
Feels °C
24
21
15
13
11
13
18
22
19
18
15
13
12
16
20
18
20
19
18
18
18
16
18
20
Swell 1
Height (m)
Direction
Period (s)
0.4
SE
5
0.4
SE
5
0.3
ESE
5
0.3
SE
5
0.4
ESE
7
0.5
E
7
0.4
ESE
7
0.4
ESE
6
0.3
E
7
0.5
SE
4
0.4
SE
4
0.3
E
7
0.2
E
6
0.2
E
6
0.2
E
7
0.2
E
7
0.2
E
7
0.2
E
7
0.2
E
7
0.3
SE
3
0.1
E
15
0.1
E
14
0.1
E
14
Energy kJ
6
6
4
4
15
24
15
14
8
7
4
8
3
3
3
4
4
3
3
2
4
4
4
Swell 2
Height (m)
Direction
Period (s)
0.2
E
8
0.3
E
8
0.2
ESE
8
0.2
ESE
8
0.1
SE
9
0.1
SE
9
0.3
NNE
3
0.2
NNE
4
0.2
NNE
4
0.1
SE
8
0.3
E
7
0.3
E
7
0.2
SSE
5
0.1
SE
7
0.1
SE
7
0.1
E
16
0.1
SE
7
0.1
SE
7
0.1
SE
7
0.1
SE
7
0.2
E
7
0.1
SE
8
0.1
E
14
Energy kJ
5
10
6
6
3
3
2
1
1
2
8
8
2
2
2
5
2
2
2
2
4
3
4
Swell 3
Height (m)
Direction
Period (s)
0.1
E
6
0.1
E
6
0.2
E
6
0.2
E
6
0.1
SE
5
0.1
SE
9
0.1
SE
9
0.1
SE
7
0.1
SE
7
0.2
SSE
4
0.1
E
16
0.1
E
8
0.1
E
16
0.1
E
16
0.1
E
16
0.1
E
15
0.1
SE
7
0.1
E
14
Energy kJ
1
1
3
3
1
3
3
2
2
1
5
1
5
5
5
4
2
4
Wind waves
Height (m)
Direction
Period (s)
0.4
NW
2
0.4
NNW
3
0.4
NNW
3
0.7
ESE
3
0.6
ESE
4
0.5
S
4
0.3
WSW
2
0.2
WSW
2
0.6
SE
3
0.8
SE
4
0.6
SE
4
0.4
SE
4
0.4
SE
4
0.6
ESE
3
1.1
SE
5
1.1
SE
5
Energy kJ
1
3
4
7
9
7
1
1
8
20
11
5
3
7
47
60
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
1
1
1
1
3
3
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
Distance (km)
97
127
95
127
114
97
123
531
531
140
351
127
123
375
169
486
479
127
123
140
127
1688
1688
3490
Best forecast wave conditions in Massachusetts
Rating
(10 max)
1
Best forecast wave conditions in United States
Rating
(10 max)
2
2
3
3
3
3
3
1
2
3
4
4
4
4
4
3
3
3
3
4
3
3
3
3
Header Global
Rating
(10 max)
5
5
5
5
5
5
4
4
4
5
5
5
7
4
4
4
5
5
6
8
8
6
5
6
  • 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

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