K38 and 39 Surf Break

Lat Long: 41.37° N 71.50° W

K38 and 39 WaveFinder

Issued: 7 pm 21 Aug 2026 (local time)

Forecast update in  hr  min

Today's K38 and 39 sea temperature is
21.5° C
0.1° 

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


K38 and 39 surf forecast from 22 Aug 2026:

  • Most powerful swell: Monday 24 Aug, 2PM (local time) - 3.5ft (1.0m), 7s period, S swell with 91 kJ wave energy.

Best Forecast Surf Conditions for K38 and 39 this week:

The most powerful waves expected at K38 and 39 in the next 16 days are 1.0m 7s and forecast to arrive on Monday (Aug 24) at 2PM. 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 5s period and expected on Saturday (Aug 22) at 11AM.

Wave TypeTime (EDT) & Date Wave Height & Period
Next good surf (1 star+)--
Best Surf--
Most Powerful 2PM (Mon 24th Aug)3.5ft (1.0m) 7s

Table - best surf conditions forecast for K38 and 39 over the next 16 days.


  • 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 
Nearest locationNearest