K38 and 39 Surf Break

Lat Long: 41.37° N 71.50° W

Issued: 7 am 23 Jun 2026 (local time)

Forecast update in  hr  min

Today's K38 and 39 sea temperature is
16.7° C

Slightly cooler than normal

K38 and 39 surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at K38 and 39 today (23 Jun):

  • Morning surf: Morning surf (23 Jun, local time) - 4.5ft (1.4m), 6s period with S swell.
  • Afternoon surf: Afternoon surf (23 Jun, local time) - 3.5ft (1.1m), 6s period with S swell.
  • Evening surf: Evening surf (23 Jun, local time) - 3.5ft (1.0m), 6s period with S swell.

The current surf forecast for K38 and 39 at 3PM is: 1.1m 6s primary swell from a South direction (forecast issued at 07:00am June 23). The wind direction is predicted to be glassy.

Time (EDT) & DateWave HeightWave Period
Morning (23 Jun)4.5ft (1.4m)6s
Afternoon (23 Jun)3.5ft (1.1m)6s
Evening (23 Jun)3.5ft (1.0m)6s

Table - waves today at K38 and 39. (Swell directed towards the surf break)


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Heavy rain (total 21mm), heaviest during Thu night. Warm (max 27°C on Wed afternoon, min 17°C on Tue night). Wind will be generally light.

Tuesday
23
Wednesday
24
Thursday
25
Fri
26
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
5 PM
8 PM
11 PM
2 AM
Rating
(10 max)
0
0
0
1
0
1
0
0
1
0
0
0
0
0
0
0
0
1
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)
1.4
S
6
1.4
S
6
1.3
S
6
1.2
S
6
1.1
S
6
1
S
6
0.7
SE
6
0.8
SSE
6
0.9
SSE
7
0.9
SSE
7
0.9
SSE
7
0.9
SSE
7
0.8
SSE
7
1
S
7
1.1
S
8
1.1
S
8
0.9
S
8
0.7
SSE
8
0.6
SSE
8
0.6
SSE
7
0.5
SSE
7
0.6
SSE
7
0.6
S
7
0.5
S
7
Wave Graph
Metric surfscale
Energy kJ
125
143
127
109
92
76
35
50
79
82
64
62
53
106
138
138
103
65
45
40
27
37
33
22
Wind (km/h)
25
S
20
SSW
10
SSW
0
SW
20
N
15
NNE
10
NNE
10
NNE
10
N
5
WNW
10
W
15
WSW
20
WNW
15
W
10
WNW
10
NW
10
NW
5
NW
10
SW
20
SSW
20
SSW
20
SSW
20
SSW
20
W
Wind State
cross-on
cross-on
on
glassy
cross-off
cross-off
off
cross-off
cross-off
cross
cross-on
on
cross-on
cross-on
cross-on
cross
cross
glassy
on
on
on
cross-on
cross-on
cross-on
High Tide
3:08AM0.80m
3:43PM0.97m
4:03AM0.77m
4:35PM0.98m
4:55AM0.76m
5:24PM1.00m
Low Tide
9:34AM0.12m
10:46PM0.15m
10:26AM0.13m
11:41PM0.15m
11:14AM0.13m
00:28AM0.13m
light rain
light rain
cloud
light rain
light rain
light rain
light rain
light rain
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
part cloud
cloud
light rain
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:13
5:13
5:13
5:13
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:22
8:22
8:22
8:22
 mm
2
1
1
2
1
4
1
1
Temp °C
20
19
20
21
18
17
17
17
17
17
23
24
27
25
22
20
19
20
23
24
23
21
20
18
Feels °C
19
19
22
25
17
17
17
17
18
18
22
21
22
22
20
18
17
19
21
21
20
19
18
16
Swell 1
Height (m)
Direction
Period (s)
0.1
S
11
1.4
S
6
1.3
S
6
1.2
S
6
1.1
S
6
1
S
6
0.7
SE
6
0.8
SSE
6
0.9
SSE
7
0.9
SSE
7
0.9
SSE
7
0.9
SSE
7
0.8
SSE
7
1
S
7
1.1
S
8
1.1
S
8
0.9
S
8
0.7
SSE
8
0.6
SSE
8
0.6
SSE
7
0.5
SSE
7
0.6
SSE
7
0.6
S
7
0.5
S
7
Energy kJ
2
143
127
109
92
76
35
50
79
82
64
62
53
106
138
138
103
65
45
40
27
37
33
22
Swell 2
Height (m)
Direction
Period (s)
0.1
S
11
0.1
S
11
0.7
SSW
6
0.5
SSW
6
0.4
SSW
6
0.4
SW
6
0.3
NE
4
0.4
NE
4
0.2
ENE
4
0.1
NE
4
0.5
SSW
8
0.4
SSW
8
0.6
SSW
7
0.5
SSW
7
0.5
SSW
7
0.1
SW
7
0.1
S
7
0.2
SSW
7
Energy kJ
2
2
34
21
13
8
2
4
2
1
32
19
43
27
27
2
1
4
Swell 3
Height (m)
Direction
Period (s)
0.1
E
11
Energy kJ
2
Wind waves
Height (m)
Direction
Period (s)
1.4
S
6
0.3
NNE
3
0.4
NE
3
0.4
NE
4
0.4
SW
2
0.6
SW
4
0.7
SW
4
0.4
SSW
7
0.4
SSW
7
0.3
SSW
3
0.6
S
4
Energy kJ
125
1
3
3
1
11
16
18
18
2
12
Nearest Offshore or Glassy
Rating
(10 max)
1
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
2
1
1
Distance (km)
127
21
2
0
3
0
2
2
0
2
2
100
14
2
2
2
2
0
2
2655
989
615
181
68
Best forecast wave conditions in Rhode Island
Rating
(10 max)
2
1
1
1
1
1
1
1
1
1
1
1
1
2
1
1
1
Best forecast wave conditions in United States
Rating
(10 max)
3
3
2
1
1
1
3
3
3
4
4
3
1
1
2
3
3
3
3
2
2
2
2
3
Header Global
Rating
(10 max)
5
5
5
5
7
8
9
9
9
9
8
7
6
5
5
5
5
5
5
4
5
5
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
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