Tide 1989 Tide 1989
Station Z0 Station Z0

Eastport, ME *** 9.71 Portland, ME 4.93
Boston, MA 5.22 Newport, RI 1.77
New London, CT 1.55 New York, NY 2.58
Sandy Hook, NJ 2.56 Ocean City, MD 1.23*
Baltimore, MD 0.82 Washington, DC 1.56
Hampton Roads, VA 1.39 Savannah Riv. Ent., GA 3.80
Miami Hbr. Ent., FL 1.43

* Approximate
*** New constants will be used for Eastport starting in 1989.

REFERENCE STATIONS COVERED BY NATIONAL OCEAN SURVEY

TIDES - EAST COAST

Albany, New York 2.49-?? Punta de Palmas, Venezuela 1.2 MLWS
Amuay, Venezuela 0.65 MLLW Philadelphia, Pennsylvania 3.28-3.47
Baltimore, Maryland 0.58-0.82 Portland, Maine 4.59-4.93
Boston, Massachusetts 4.88-5.22 Reedy Point, Delaware 2.78-2.97
Breakwater Harbor, Delaware2.11-2.27

Bridgeport, Connecticut 3.37-3.62
Charleston, South Carolina 2.76-2.95 Sandy Hook, New Jersey 2.36-2.56
Cristobal, Panama 0.38- San Juan, Puerto Rico 0.56-
Eastport, Maine 9.27-9.71 Savannah, Georgia 3.95-

Galveston, Texas 0.80-MLLW Savannah River Entr.,GA 3.58-3.80
Hampton Roads, Virginia 1.26-1.39 Suriname Rivier, Surinam 4.28-
Isla Zapara, Venezuela 2.70 MLWS
Key West, Florida MLLW Washington, D.C. 1.39-1.56
Mayport, Florida 2.31-2.46 Willets Point, New York 3.59-3.87

Maimi Harbor Ent., FL 1.27-1.43 Wilmington, North Carolina 2.17-2.33
Mobile, Alabama
New London, Connecticut 1.35-1.55
Newport, Rhode Island 1.63-1.77
New York, New York 2.36-2.58

Punta Gorda, Venezuela 3.3 MLWS


Alameda, CA Apalachicola, FL
Apia, Samoa Islands
Aquia Creek, Potomac River, VA Aransas Channel, TX
Arthur Harbor, Palmer Station, Antarctica
Atlantic City (Steel Pier), NJ Avon, NC

Bar Harbor, ME Bayou Rigaud (Grand Isle), LA 0.53-
Bayshore, L.I., NY Bay St. Louis, MS 0.81-
Bears Bluff, N. Edisto R., SC Block Island (Old Harbor), RI
Boca Congrejos, Isla Verde, PR Buzzards Bay Entr, Cape Cod Canal, MA
Burntcoat Head, Nova Scotia Canton Island, Phoenix Is., S. Pac.

Cape Cod Canal, E. Entrance, MA Cape Hatteras (Fishing Pier), NC
Cape May (ferry terminal), NJ Cape Steenboom, New Guinea
Carlos Point, Estero Bay, FL Charleston, OR
Chesapeake Beach, MD Coconut Point, FL
Colonial Beach, VA Constantine Harbor, AK

Crescent City, CA Daytona Beach, Fl
Daytona Beach Shores (Sunglow Pier), FL
Elkhorn Slough, CA Friday Harbor, San Juan Island, WA
Galveston, Pleasure Pier, TX1.18-?? Garibaldi, OR
Guam (Apra Harbor), Marianas Indian River Inlet, DE

Lewisetta, Potomac River, VA Turkey Point, FL
La Jolla, CA Eureka, CA
Point of Pines, SC Port San Luis, CA.
Neah (?) Bay, WA Cross Island, AK
Nantucket, MA Malakal Harbor, Palau Is. Caroline Is.

Matanzas Pass, Estero Island, FL McMurdo Sound, Antarctica
Mokuoloe Island, HI Montauk, Long Island, NY
Monterey Harbor, CA Morehead City, NC
Moss Landing, CA Myrtle Beach (Springmaid Pier), SC
Naples, FL New Bedford, MA

Newport Bay, CA Nikiska, Cook Inlet, AK
Old Saybrook Point, CT
Ponape Harbor, Caroline Islands
President Channel, Orcas Is., WA Providence, RI
Puerto Soberania, Palmer Peninsula

Punta Tunas, PR Reykjavik, Iceland
Rincon Island, CA Rockland, ME
Sabine Pass, TX 1.18-(MLLW?) Saint John, New Brunswick
Seavey Island, ME
Southbeach, OR Stamford, CT

Tarawa, Gilbert Islands Toke Point, WA
Virginia Beach, VA Wachapreague, VA
Wallops Island, VA Yakutat, AK