New Hampshire has 1 hurricane impacts on NOAA's 1851-2025 record, 0 of them major, and a personal watercraft at Concord is on the water in 3 of the 6 storm-season months by our rule. 14 jet ski & PWC storage facilities are listed in New Hampshire; 14 list enclosed indoor space.
| Month | Concord high / low | personal watercraft | New Hampshire hurricanes since 1851 | Manchester high / low | personal watercraft |
|---|---|---|---|---|---|
| Jan | 32° / 13° | off the water | 0 | 34° / 17° | off the water |
| Feb | 35° / 15° | off the water | 0 | 37° / 19° | off the water |
| Mar | 44° / 23° | off the water | 0 | 46° / 27° | off the water |
| Apr | 58° / 33° | off the water | 0 | 59° / 38° | off the water |
| May | 69° / 44° | wetsuit weather | 0 | 70° / 48° | wetsuit weather |
| Jun | 78° / 54° | on the water | 0 | 79° / 58° | on the water |
| Jul | 83° / 59° | on the water | 0 | 84° / 64° | on the water |
| Aug | 82° / 57° | on the water | 0 | 82° / 62° | on the water |
| Sep | 74° / 49° | wetsuit weather | 1 | 75° / 54° | wetsuit weather |
| Oct | 61° / 38° | off the water | 0 | 62° / 42° | off the water |
| Nov | 48° / 29° | off the water | 0 | 50° / 33° | off the water |
| Dec | 37° / 20° | off the water | 0 | 39° / 24° | off the water |
Jet Ski column rule: on the water from a 76°F high; wetsuit weather from 66°F; off the water below.
By that rule a personal watercraft at Concord has 3 months on the water (June to August), 2 of wetsuit weather and 7 off the water. The Atlantic season runs June 1 to November 30.
1 of the 1 came after 1975; the strongest reached Category 2. Most fell in September (1).
| Month | Storm | Category in New Hampshire | personal watercraft that month (Concord) |
|---|---|---|---|
| Sep 1985 | Gloria | 2 | wetsuit weather |
Concord averages 42.0 inches of precipitation a year, wettest in October (4.4 in), before any storm is added.
14 live listings in 9 cities; by listed type: 14 indoor, 14 covered and 14 outdoor (types overlap). No New Hampshire jet ski & PWC storage listing publishes a rate on StowHelp.
| Facility | City | Listed storage | Listed amenities | Also listed for |
|---|---|---|---|---|
| Extra Space Storage - Manchester NH | Manchester | indoor, outdoor, covered | Boat | |
| MacCallum's Boathouse | Epsom | indoor, outdoor, covered | Boat | |
| Meredith Marina | Meredith | indoor, outdoor, covered | Boat | |
| Jenness Hill Auto & Marine Storage | Meredith | indoor, outdoor, covered | Boat | |
| New Hampshire Self Storage - Gilford | Gilford | indoor, outdoor, covered | Boat | |
| Runway Storage | Laconia | indoor, outdoor, covered | Boat | |
| Fay's Boat Yard | Gilford | indoor, outdoor, covered | Boat | |
| Paugus Bay Marina | Laconia | indoor, outdoor, covered | Boat |
| City | Jet Ski & PWC Storage listings | Enclosed | Covered | Open lot |
|---|---|---|---|---|
| Gilford | 3 | 3 | 3 | 3 |
| Laconia | 2 | 2 | 2 | 2 |
| Manchester | 2 | 2 | 2 | 2 |
| Meredith | 2 | 2 | 2 | 2 |
| Alton | 1 | 1 | 1 | 1 |
| Concord | 1 | 1 | 1 | 1 |
| Epsom | 1 | 1 | 1 | 1 |
| Merrimack | 1 | 1 | 1 | 1 |
| Nashua | 1 | 1 | 1 | 1 |
Of the 1 hurricanes NOAA records in New Hampshire since 1851, 0 arrived in months our season rule marks as on the water at Concord (Jun, Jul and Aug) and 1 in the other months; 1 fell in months marked wetsuit weather. At Manchester the count is 0 in months on the water. 0 have come since 2000 and 0 were Category 3 or stronger.
In NOAA's record, New Hampshire impacts fall most often in September (1). A personal watercraft at Concord is wetsuit weather in all three by our season rule, and on the water in 3 of the 6 season months overall, so settle storage before June 1.
14 of 14 live New Hampshire listings list enclosed indoor space; 14 list covered and 14 outdoor spaces. By city: Gilford (3; 3 enclosed), Laconia (2; 2 enclosed), Manchester (2; 2 enclosed) and Meredith (2; 2 enclosed). The most enclosed listings are in Gilford (3) and Laconia (2). None lists climate-controlled units. Listings span 9 cities. Prefer a wind-rated building outside the flood zone.
Move it at once. 14 New Hampshire listings list enclosed space; book one before June. All but 1 of the 1 New Hampshire hurricanes on record came in months a personal watercraft at Concord is on the water by our rule, so expect to move it from use, not from storage. Concord averages 4.4 inches in October, so check the site drains.
Listings span 9 New Hampshire cities. The largest groups are Gilford (3 listed), Laconia (2 listed), Manchester (2 listed), Meredith (2 listed) and Alton (1 listed). For covered spaces, Gilford (3) and Laconia (2) lead. Statewide, 14 list open lots, 14 covered parking and 14 enclosed space, so a personal watercraft owner can usually choose between shelter levels in the same city.
NOAA NCEI Climate Normals 1991-2020 (USW00014745, USW00014710); NOAA AOML hurricane impacts 1851-2025; StowHelp listings 2026-10-07 (methodology).