K38 and 39 surf break

K38 and 39 surfForecast / Rhode Island / USA

information circle48hr Weather and Surf, issued 12 pm Saturday 07 Mar 2026 EST
Forecast update in hr  min  s Forecast update imminent
K38 and 39 surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's K38 and 39 sea temperature is
1.9° C
(Which is 2.3°C colder than average for this time of year)

How big are the waves at K38 and 39 today?

The current surf forecast for K38 and 39 at 7PM is: 0.7m 9s primary swell from a Southeast direction and 0.8m 4s secondary swell from a South-southwest direction (forecast issued at 12:00pm March 07). The wind direction is predicted to be onshore.

Time (EST) & DateWave HeightWave Period
Morning (07 Mar)2.5ft (0.8m)9s
Afternoon (07 Mar)2.5ft (0.8m)9s
Evening (07 Mar)2.5ft (0.7m)9s

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


Updates in  hr  min  s Forecast update imminent
Saturday
07
Sunday
08
Monday
09
Tuesday
10
10AM1PM4PM7PM10PM1AM4AM7AM10AM1PM4PM7PM10PM1AM4AM7AM10AM1PM4PM7PM10PM1AM4AM7AM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Wave Height (m) & direction (?)
0.8
ESE
0.9
SE
0.7
SE
0.7
SE
0.7
ESE
1.3
SSW
1.6
SSW
1.7
SSW
1.7
SSW
1.7
SSW
1.6
SSW
1.6
SSW
1.7
SSW
1.6
SSW
1.2
SSW
1.1
SSW
1
S
1
S
1
SSW
1
SSW
1
SSW
0.9
SSW
0.9
SSW
0.8
SSW
Period(s) (?)999995667777777777777777
Wave
Graph
(?)Metric surfscale
Energy kJ (?)10311883847183156253310314280273302263160136109106108105102827762
Wind
(km/h)
15
SSW
20
SW
20
SW
25
SW
25
SW
25
SW
25
SW
25
SW
20
WSW
20
SW
20
SW
10
W
15
WSW
15
W
10
W
10
WNW
10
SW
15
SSW
20
SSW
15
SW
15
SW
15
WSW
15
WSW
15
SW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
onononononononononononcross-
on
oncross-
on
cross-
on
crossonononononononon
High Tide
/ height (m)
10:02AM
0.84
10:24PM
0.93
10:43AM
0.76
11:08PM
0.86
11:27AM
0.69
11:56PM
0.79
Low Tide
/ height (m)
3:45PM
-0.03
4:24AM
0.04
4:14PM
0.03
4:57AM
0.11
4:46PM
0.09
5:37AM
0.17
Saturday
07
Sunday
08
Monday
09
Tuesday
10
Sunrise-------6:09-------6:07-------6:05
Sunset--5:43-------5:44-------5:45-----
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
cloud
Rain (mm)
------------------------
Temp. °C134578781011101091010101211131111101010
Feels °C (?)-4-2-1-123136768666686867676
  • 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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