Tide Stations

distance	reference number	name	latitude	longitude
1.5	2635	Salisbury Point, Merrimack River, Massachusetts	42.8383	-70.9083
4.4	1989	Newburyport, Merrimack River, Massachusetts	42.8117	-70.865
4.7	1811	Merrimacport, Merrimack River, Massachusetts	42.825	-70.9883
6.5	2284	Plum Island, Merrimack River Entrance, Merrimack Ri	42.8167	-70.82
6.6	1209	Hampton Harbor, New Hampshire	42.9	-70.8167
11.1	2552	Riverside, Merrimack River, Massachusetts	42.7633	-71.0767
11.6	2903	Squamscott River RR. Bridge, Piscataqua River, New	43.0533	-70.9133
11.9	2283	Plum Island Sound (south end), Massachusetts	42.71	-70.7883
16.1	934	Essex, Massachusetts	42.6317	-70.7767
16.2	805	Dover Point, Piscataqua River, New Hampshire	43.1167	-70.8333
16.3	1408	Jaffrey Point, Portsmouth Harbor, Maine	43.0567	-70.7317
16.5	2436	Portsmouth, Portsmouth Harbor, New Hampshire	43.0783	-70.7517
16.5	111	Atlantic Heights, Piscataqua River, New Hampshire	43.09	-70.7667
16.8	2727	Seavey Island, Portsmouth Harbor, Maine (sub)	43.0833	-70.75
16.9	2726	Seavey Island, Portsmouth Harbor, Maine	43.08	-70.7417
17.8	1033	Fort Point, New Hampshire	43.0717	-70.7117
17.8	1034	Fort Point, Portsmouth Harbor, New Hampshire	43.0717	-70.7117
18.3	1099	Gerrish Island, Portsmouth Harbor, New Hampshire	43.0667	-70.695
18.6	1532	Kittery Point, Portsmouth Harbor, Maine	43.0817	-70.7033
19.0	77	Annisquam, Lobster Cove, Massachusetts	42.655	-70.6767
19.6	1130	Gosport Harbor, Isles of Shoals, New Hampshire	42.9783	-70.615
20.4	2633	Salem Harbor, Salem, Massachusetts	42.5233	-70.8767
20.5	2721	Seapoint, Cutts Island, Maine	43.085	-70.6617
20.5	807	Dover, Piscataqua River, Cocheco River, New Hampshi	43.1983	-70.8683
20.6	2637	Salmon Falls River entrance, Piscataqua River, New	43.19	-70.825