New Hampshire Surf Forecast
Free surf forecast for New Hampshire, United States — 4 surf spots. Wave height, swell, wind, tide and live buoy conditions with a 16-day outlook, no subscription, updated daily on SwellByte.
Best surf spot in New Hampshire by day
Top-rated of 4 spots each day
WedOct 28Jenness Beach★★★★★3.1ftThuOct 29Jenness Beach★★★★★1.8ftFriOct 30Jenness Beach★★★★★1.4ftSatOct 31Jenness Beach★★★★★0.9ftSunNov 1Jenness Beach★★★★★1.3ftMonNov 2Jenness Beach★★★★★1.9ftTueNov 3Main Beach★★★★★2.5ftWedNov 4Main Beach★★★★★3.2ftbest 12pmThuNov 5Jenness Beach★★★★★2.7ftbest 9pmFriNov 6Top pickJenness Beach★★★★★7.0ftbest 9pmSatNov 7Jenness Beach★★★★★6.3ftSunNov 8Jenness Beach★★★★★4.7ftbest 9pmMonNov 9Jenness Beach★★★★★4.4ftTueNov 10Main Beach★★★★★3.3ftWedNov 11Main Beach★★★★★3.5ftThuNov 12Main Beach★★★★★6.9ft
Surf spots in New Hampshire
Best wind spot in New Hampshire
Where the wind is best for kitesurfing, wing foiling and windsurfing over the next few days — rated on cross-shore direction and strength in knots, not on waves.
- Fri 30 OctMain BeachPrime, cross-offshore, best around 15:00
- Sat 31 OctMain BeachFresh, cross-offshore, best around 03:00
- Tue 3 NovMain BeachModerate, cross-onshore, best around 12:00
- Thu 5 NovMain BeachModerate, cross-shore, best around 18:00
Monthly conditions in New Hampshire
How often each surf size shows up by month, 2020–2024, measured near The Wall. Bars fill from the bottom by the share of days reaching each surf size; white at the top is smaller days. The percentage is the chance of a surfable day.
2–4ft4–6ft6–8ft8–12ft12ft+
Jan
42%
Feb
44%
Mar
37%
Apr
31%
May
23%
Jun
4%
Jul
1%
Aug
5%
Sep
31%
Oct
27%
Nov
30%
Dec
36%
Swell period
10s
10s
10s
10s
9s
8s
8s
8s
10s
10s
10s
11s
Water temp
41°F
39°F
40°F
45°F
53°F
61°F
64°F
65°F
65°F
58°F
50°F
45°F