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Water Temperature Table of All Coastal Regions

IMPORTANT NOTICES:

  • The table below shows the near real-time and average water temperatures in degrees Fahrenheit (°F).
  • Clicking on the hyperlinked "Recent Temperatures" will display station information for the location.
  • Non-linked temperatures in the monthly columns are average water temperatures. (Complete List of Average Temperatures)
  • Use the near real-time water temperature data with discretion, because they may contain errors.

Water Temperature Table of the Northern Atlantic Coast (Google Maps-based Web page)
Last Updated: Mon Oct 22, 13:32:09 UTC 2018
Location Recent
Temperatures
OCT
1-15
OCT
16-31
NOV DEC JAN FEB MAR APR
1-15
Bar Harbor, ME 52.2
(10/22/2018 13:18 UTC)
55 53 52 44 38 36 38 42
Eastport ME 52.9
(10/22/2018 13:12 UTC)
50 49 45 45 40 37 38 39
Portland
ME
53.2
(10/22/2018 12:50 UTC)
54 50 47 39 34 33 37 39
Portsmouth
Harbor NH
53 51 48 41 40 35 37 41
Boston, MA 58 56 51 42 40 36 41 45
Fall River
MA
59.4
(10/22/2018 13:12 UTC)
59 54 52 44 37 36 41 47
Woods
Hole MA
56.7
(10/22/2018 13:18 UTC)
62 56 50 41 34 35 37 44
Conimicut
Light RI
57.0
(10/22/2018 13:24 UTC)
65 59 52 43 38 37 41 46
Quonset
Point RI
58.1
(10/22/2018 13:12 UTC)
62 57 51 43 38 37 40 45
Newport
RI
52.9
(10/22/2018 13:12 UTC)
61 59 52 44 37 36 37 44
Providence
RI
59.4
(10/22/2018 13:12 UTC)
62 58 50 43 39 37 41 46
New Haven
CT
60.3
(10/22/2018 13:24 UTC)
66 60 53 47 42 36 40 46
New London
CT
62.8
(10/22/2018 13:18 UTC)
62 57 52 42 37 37 40 47
Water Temperature Table of the Central Atlantic Coast (Google Maps-based Web page)
Last Updated: Mon Oct 22, 13:32:09 UTC 2018
Location Recent
Temperatures
OCT
1-15
OCT
16-31
NOV DEC JAN FEB MAR APR
1-15
Bergen
Point NY
58.6
(10/22/2018 13:24 UTC)
65 59 52 39 26 26 32 47
Kings
Point NY
60.1
(10/22/2018 13:24 UTC)
66 60 54 43 37 36 40 46
Montauk, NY 57.2
(10/22/2018 13:18 UTC)
62 57 56 43 36 35 38 42
The Battery
NY
58.6
(10/22/2018 13:18 UTC)
63 58 53 43 38 36 41 45
Willets
Point NY
64 59 54 42 35 34 39 45
Sandy
Hook NJ
53.6
(10/22/2018 13:24 UTC)
61 57 51 43 37 36 40 44
Atlantic
City NJ
60.4
(10/22/2018 13:18 UTC)
63 58 53 44 37 35 42 46
Cape May
NJ
59.4
(10/22/2018 13:18 UTC)
63 58 52 42 37 37 42 48
Ship John Shoal
NJ
62.1
(10/22/2018 13:24 UTC)
60 56 52 44 37 37 44 52
Tacony-Palmyra Bridge
NJ
63 58 49 41 36 37 45 53
Marcus Hook PA 58.5
(10/22/2018 13:12 UTC)
68 61 52 43 38 38 44 51
Newbold PA 51.8
(10/22/2018 13:18 UTC)
63 56 48 40 37 37 44 50
Philadelphia PA 55.4
(10/22/2018 13:18 UTC)
66 60 51 42 37 37 43 50
Brandywine
Shoal Light DE
67 61 52 43 38 38 45 52
Delaware
City DE
54.5
(10/22/2018 13:18 UTC)
67 61 52 43 38 38 45 52
Lewes
DE
58.3
(10/22/2018 13:12 UTC)
65 58 52 44 37 36 41 49
Reedy Point
DE
60.6
(10/22/2018 13:18 UTC)
67 61 52 43 37 37 44 52
Annapolis
MD
66 60 53 45 36 35 42 50
Baltimore
MD
66.9
(10/22/2018 13:24 UTC)
66 61 54 43 40 37 43 51
Chesapeake
City MD
59.5
(10/22/2018 13:18 UTC)
67 60 52 41 36 36 44 52
Ocean
City MD
63.3
(10/22/2018 13:12 UTC)
65 59 53 44 37 34 42 48
Solomons
Island MD
65.3
(10/22/2018 13:24 UTC)
66 61 57 45 37 37 43 50
Tolchester
Beach MD
55.9
(10/22/2018 13:24 UTC)
66 59 51 41 37 36 44 51
Washington
DC
59.0
(10/22/2018 13:24 UTC)
64 58 52 41 37 37 46 54
Water Temperature Table of the Southern Atlantic Coast (Google Maps-based Web page)
Last Updated: Mon Oct 22, 13:32:09 UTC 2018
Location Recent
Temperatures
OCT
1-15
OCT
16-31
NOV DEC JAN FEB MAR APR
1-15
Chesapeake
Bay Bridge
Tunnel VA
66 62 56 49 46 42 44 56
Kiptopeke VA 63.0
(10/22/2018 13:12 UTC)
66 61 54 44 36 39 46 51
Lewisetta, VA 58.3
(10/22/2018 13:12 UTC)
65 60 53 44 39 40 48 56
Money Point, VA 67.6
(10/22/2018 13:12 UTC)
68 64 60 54 49 49 55 61
Virginia
Beach
VA
70 67 60 60 55 53 48 50
Yorktown, VA 65.5
(10/22/2018 13:18 UTC)
72 65 56 47 42 42 49 56
Cape
Hatteras
NC
72 68 58 55 49 46 52 58
Duck
NC
67.6
(10/22/2018 13:18 UTC)
71 66 59 52 45 44 46 58
Wilmington
NC
70.3
(10/22/2018 13:18 UTC)
79 75 69 62 58 58 62 69
Myrtle
Beach,
SC
72 67 61 53 48 50 55 62
Charleston
SC
74.5
(10/22/2018 13:18 UTC)
73 68 63 54 50 50 57 64
Daytona
Beach
FL
79 76 71 65 61 59 65 70
Savannah
Beach
GA
77.9
(10/22/2018 12:50 UTC)
75 70 64 54 51 52 59 65
Fernandina
Beach FL
77.7
(10/22/2018 13:18 UTC)
76 72 66 58 55 55 62 68
Mayport(Bar
Pilots Dock),FL
78.4
(10/22/2018 13:24 UTC)
79 75 69 62 58 58 62 69
St Augustine
Beach FL
77.0
(10/22/2018 13:00 UTC)
78 72 67 60 57 56 61 68
Miami
Beach
FL
83 79 76 73 71 73 75 78
Stuart
Beach
FL
79 77 75 70 67 66 70 71
Virginia
Key, FL
83 81 76 73 71 72 74 77
Water Temperature Table of Other Atlantic Sites (Google Maps-based Web page)
Last Updated: Mon Oct 22, 13:32:09 UTC 2018
Location Recent
Temperatures
OCT
1-15
OCT
16-31
NOV DEC JAN FEB MAR APR
1-15
San Juan P.R. 83 82 81 80 77 78 78 79
Bermuda 77 74 70 65 64 63 64 66
Water Temperature Table of the Eastern Gulf of Mexico (Google Maps-based Web page)
Last Updated: Mon Oct 22, 13:32:09 UTC 2018
Location Recent
Temperatures
OCT NOV DEC JAN FEB MAR APR MAY
Blackwater Sound, FL 82 76 73 65 72 71 78 83
Little Blackwater, FL 81 75 71 62 70 70 76 82
Long Sound, FL 81 76 73 64 72 71 78 83
Highway Creek, FL 80 78 71 63 71 71 77 84
Duck Key, FL 80 75 71 62 70 69 76 82
Trout Cove, FL 81 76 71 63 71 70 77 83
Butternut Key, FL 80 75 71 63 69 69 76 82
Little Madeira, FL 81 76 72 63 71 71 77 83
Taylor River, FL 80 74 70 63 71 72 78 84
Bob Allen, FL 80 76 72 62 71 70 78 84
Whipray Basin, FL 79 74 69 62 69 71 77 84
Garfield Bight, FL 81 74 72 65 69 70 77 85
Peterson Key, FL 80 75 72 62 70 70 77 83
Little Rabbit Key, FL 79 75 70 62 69 68 77 83
Johnson Key, FL 81 75 70 63 70 70 76 83
Murray Key, FL 81 74 71 63 69 70 77 84
Tarpon Bay East, FL 79 75 70 63 71 71 78 83
Cane Patch, FL 79 73 67 64 70 72 78 81
Gunboat Island, FL 78 73 70 63 70 71 76 82
Broad River Lower, FL 79 74 71 63 70 70 76 82
Lostmans River, FL 80 75 71 62 70 70 76 83
Willy Willy, FL 78 71 69 61 69 70 76 83
Cannon Bay, FL 81 77 72 63 71 71 78 85
Watson Place, FL 80 75 71 62 70 70 76 83
Broad River, FL 79 74 70 62 70 71 77 82
Key West FL 82 76 72 69 70 75 78 82
Naples FL 82.4
(10/22/2018 13:18 UTC)
81 73 68 66 66 71 77 82
St. Petersburg
FL
82.4
(10/22/2018 13:12 UTC)
78 70 64 62 64 68 74 80
Cedar Key FL 76 66 60 58 60 66 73 80
Pensacola FL 75.7
(10/22/2018 13:12 UTC)
74 65 58 56 58 63 71 78
Dauphin
Island AL
73.0
(10/22/2018 13:18 UTC)
72 62 56 51 53 60 70 75
Coast Guard
Sector Mobile AL
73.2
(10/22/2018 13:18 UTC)
77 67 60 56 58 64 72 79
Mobile State
Docks AL
77.2
(10/22/2018 13:12 UTC)
71 64 56 51 52 58 69 77
Grand Isle LA 77 70 65 61 61 64 70 77
Eugene Island LA 74 63 55 51 53 60 68 76
Water Temperature Table of the Western Gulf of Mexico (Google Maps-based Web page)
Last Updated: Mon Oct 22, 13:32:09 UTC 2018
Location Recent
Temperatures
OCT NOV DEC JAN FEB MAR APR MAY
Corpus Christi Point, TX 71.4
(10/22/2018 13:12 UTC)
79 70 62 59 60 65 72 79
Eagle Point, TX 67.8
(10/22/2018 13:12 UTC)
73 65 56 55 58 65 71 74
Freeport TX 70.3
(10/22/2018 13:18 UTC)
75 66 59 53 56 62 71 77
Galveston Pleasure
Pier, TX
75 67 59 54 55 61 71 78
Galveston Bay Entrance,
North Jetty, TX
67.8
(10/22/2018 13:12 UTC)
77 68 59 56 58 64 72 78
Galveston Channel TX 74.3
(10/22/2018 13:18 UTC)
Morgans Point, TX 71.4
(10/22/2018 13:18 UTC)
72 66 57 54 58 65 72 78
Port Aransas, TX 73.2
(10/22/2018 13:18 UTC)
77 72 63 59 61 67 71 80
Port Mansfield, TX 71.1
(10/22/2018 13:18 UTC)
76 69 62 58 61 66 75 79
Rockport, TX 79 70 61 59 63 68 75 81
Sabine Pass
North TX
75.4
(10/22/2018 13:12 UTC)
61 32 41 39 46 50 56 58
South Padre Island TX 69.8
(10/22/2018 13:12 UTC)
78 71 64 58 60 64 70 77
Buoy 42001 81 77 75 73 71 70 74 78
Buoy 42002 82 78 74 71 69 70 73 77
Buoy 42003 82 81 79 75 76 77 78 80
Water Temperature Table of the Northern Pacific Coast (Google Maps-based Web page)
Last Updated: Mon Oct 22, 13:32:09 UTC 2018
Location Recent
Temperatures
OCT
1-15
OCT
16-31
NOV DEC JAN FEB MAR APR
1-15
Port
Orford
OR
52.3
(10/22/2018 13:18 UTC)
52 52 52 51 50 50 50 50
Charleston
OR
51.3
(10/22/2018 13:18 UTC)
53 53 53 50 50 50 51 51
Newport
OR
52.9
(10/22/2018 13:18 UTC)
54 53 53 52 49 50 50 50
Seaside
OR
55 54 53 51 49 49 50 51
Columbia
River
Lightship
OR
55.2
(10/22/2018 12:50 UTC)
56 55 53 50 47 48 49 50
Astoria
OR
56.8
(10/22/2018 13:18 UTC)
61 57 52 45 42 42 46 48
Umatilla
Lightship
WA
54 53 52 50 48 47 47 48
Longview WA 57.9
(10/22/2018 13:18 UTC)
62 58 51 44 42 42 44 47
Neah
Bay
WA
50.2
(10/22/2018 13:18 UTC)
52 51 49 47 45 46 47 48
Port
Townsend
WA
51.1
(10/22/2018 13:12 UTC)
52 51 50 46 44 44 46 47
Seattle
WA
54.1
(10/22/2018 13:18 UTC)
54 53 51 49 47 46 46 48
Tacoma WA 54.9
(10/22/2018 13:12 UTC)
54 53 52 49 47 46 46 47
Cherry Point
WA
52 50 49 47 46 46 46 48
Friday
Harbor
WA
50.5
(10/22/2018 13:18 UTC)
52 51 49 47 43 42 44 44
Water Temperature Table of the Central Pacific Coast (Google Maps-based Web page)
Last Updated: Mon Oct 22, 13:32:09 UTC 2018
Location Recent
Temperatures
OCT
1-15
OCT
16-31
NOV DEC JAN FEB MAR APR
1-15
Avila Beach CA 64.0
(10/22/2018 13:24 UTC)
59 59 57 55 55 56 55 54
Morro Bay CA 57 57 56 55 54 54 54 53
Point Lobos CA (south) 55 55 55 53 53 53 52 52
Monterey CA 62.1
(10/22/2018 13:18 UTC)
58 57 56 55 54 54 55 55
Redwood City
CA
66.0
(10/22/2018 13:18 UTC)
66 65 59 53 51 53 57 59
Richmond CA 61.9
(10/22/2018 13:12 UTC)
63 61 57 53 52 53 55 56
Pacific Grove CA 57 56 55 55 53 54 54 54
Santa Cruz CA 59 59 56 54 53 54 54 54
Alameda CA 63.0
(10/22/2018 13:12 UTC)
64 61 58 53 51 54 56 57
Fort Point CA 59 58 56 55 53 53 54 54
Southeast Farallon Island CA 57.7
(10/22/2018 13:18 UTC)
57 56 55 54 53 53 53 52
Bodega Bay CA 55.6
(10/22/2018 13:18 UTC)
55 54 54 53 52 52 52 51
Fort Ross CA 54 54 54 53 52 52 51 50
Mendocino CA 54 53 53 53 52 52 50 50
Blunts Reef Lightship CA 53 53 53 53 52 52 51 50
Trinidad CA 54 54 53 51 51 51 52 50
Crescent City CA 53.1
(10/22/2018 13:12 UTC)
54 54 53 51 50 51 51 51
San Francisco
CA
60.8
(10/22/2018 13:12 UTC)
60 58 57 53 52 53 54 54
Water Temperature Table of the Southern Pacific Coast (Google Maps-based Web page)
Last Updated: Mon Oct 22, 13:32:09 UTC 2018
Location Recent
Temperatures
OCT
1-15
OCT
16-31
NOV DEC JAN FEB MAR APR
1-15
Anacapa Island
CA
64 63 61 59 56 56 56 56
Avalon
CA
68 66 63 60 58 57 58 58
Balboa
CA
65 63 61 59 57 57 58 59
Dana Point
CA
65 64 61 58 57 57 59 60
Gaviota
CA
62 62 61 58 57 57 56 56
Los Angeles
CA
64.0
(10/22/2018 13:18 UTC)
66 66 64 60 58 58 60 60
Newport Beach
CA
68 65 64 61 58 60 60 60
Oceanside
CA
65 63 61 59 57 57 58 59
Oceanside Offshore
CA
66 66 63 61 58 58 58 59
Point Mugu
CA
62 60 60 59 57 57 56 55
Port Hueneme
CA
62 61 60 58 56 56 56 56
San Clemente
CA
65 63 61 58 57 57 58 58
San Diego
Bay CA
69 68 65 60 59 60 62 63
San Nicolas Island
CA
64 64 62 60 58 57 56 55
Santa Monica
CA
64.4
(10/22/2018 13:18 UTC)
65 63 61 59 57 57 58 58
Santa Barbara
CA
64 62 60 57 56 57 57 58
Scripps Pier
CA
64.8
(10/22/2018 13:12 UTC)
65 63 61 59 58 57 58 59
Ventura
CA
65 62 60 56 55 57 58 59
Zuma Beach
CA
64 62 61 58 57 57 57 57
Water Temperature Table of Other Pacific Islands (Google Maps-based Web page)
Last Updated: Mon Oct 22, 13:32:09 UTC 2018
Location Recent
Temperatures
OCT NOV DEC JAN FEB MAR APR MAY
Pago Pago Am.
Samoa
82.2
(10/22/2018 13:18 UTC)
82 83 83 84 84 84 84 83
Kwajalein
Marshall Islands
86.7
(10/22/2018 13:18 UTC)
87 87 85 85 84 84 86 87
Wake Island 86.9
(10/22/2018 13:18 UTC)
81 80 78 78 77 78 80 80
Water Temperature Table of the Great Lakes (Google Maps-based Web page)
Last Updated: Mon Oct 22, 13:32:09 UTC 2018
Location Recent
Temperatures
OCT NOV DEC JAN FEB MAR APR MAY
Buffalo, NY 54.0
(10/22/2018 13:18 UTC)
49.95 44.05 37.65 34.31 28.35 33.14 46.09 55.75
Cleveland, OH 56.5
(10/22/2018 13:18 UTC)
58.22 50.11 44.12 38.67 38.81 41.85 48.90 55.59
Marblehead, OH 52.2
(10/22/2018 13:18 UTC)
55.37 45.18 39.01 34.24 33.83 37.23 49.27 59.50
Toledo, OH 58.97 57.90 55.92 53.90 51.01 50.41 50.34 52.20
Harbor Beach, MI 45.3
(10/22/2018 13:18 UTC)
56.16 44.65 35.58 33.98 34.60 37.63 45.68 53.03
Alpena, MI 52.0
(10/22/2018 13:18 UTC)
S.W.Pier, MI 47.1
(10/22/2018 13:18 UTC)
56.64 47.62 37.98 34.00 34.55 35.17 34.74 43.73
West Neebish
Island, MI
48.9
(10/22/2018 13:12 UTC)
56.39 48.02 42.94 40.82 42.35 41.27 39.92 46.90
De Tour Village, MI 45.0
(10/22/2018 13:18 UTC)
47.03 38.05 30.25 27.94 27.44 31.02 39.14 48.36
Ludington, MI 56.44 53.04 49.52 45.91 44.79 42.98 48.17 52.10
Port Inland, MI 46.2
(10/22/2018 13:18 UTC)
56.39 48.02 42.94 40.82 42.35 41.27 39.92 46.90
Oswego, NY 62.42 57.60 53.67 49.45 48.10 47.53 48.91 52.10
Point Iroquois, MI 47.51 43.51 41.10 41.51 42.80 42.27 44.76 46.96
Marquette C.G., MI 48.89 45.10 41.64 44.76 42.76 45.37 46.10 48.23
Rock Cut, MI 43.9
(10/22/2018 13:18 UTC)
52.85 44.44 38.62 37.58 37.70 38.12 39.52 47.88
Water Temperature Table of the Alaska Coast (Google Maps-based Web page)
Last Updated: Mon Oct 22, 13:32:09 UTC 2018
Location Recent
Temperatures
OCT NOV DEC JAN FEB MAR APR MAY
Adak Island
AK
45.0
(10/22/2018 13:12 UTC)
45 44 41 40 40 39 40 41
Anchorage
AK
46.6
(10/22/2018 13:12 UTC)
44 34 32 31 31 32 34 44
Juneau
AK
45.0
(10/22/2018 13:18 UTC)
44 40 38 36 36 37 40 46
Ketchikan
AK
49.5
(10/22/2018 13:18 UTC)
50 46 44 43 43 43 44 48
Kodiak
AK
47.5
(10/22/2018 13:18 UTC)
48 44 41 38 37 36 37 41
Nikiski
AK
48.4
(10/22/2018 13:12 UTC)
42 33 30 27 26 27 32 41
Nome
AK
38 30 28 26 27 18 31 34
Sand Point
AK
50.0
(10/22/2018 13:18 UTC)
49 45 41 38 37 36 37 40
Seldovia
AK
49.3
(10/22/2018 13:18 UTC)
48 44 41 28 39 39 40 43
Seward
AK
50.4
(10/22/2018 13:12 UTC)
50 46 43 41 39 39 40 44
Sitka
AK
51.6
(10/22/2018 13:18 UTC)
51 47 45 43 42 42 43 47
Yakutat
AK
50.9
(10/22/2018 13:12 UTC)
46 48 43 41 40 40 42 47
Unalaska
AK
46.0
(10/22/2018 13:18 UTC)
45 42 40 38 38 38 39 42
Valdez
AK
49.5
(10/22/2018 13:18 UTC)
49 45 42 41 40 43 41 47
Water Temperature Table of the Hawaiian Island Coast (Google Maps-based Web page)
Last Updated: Mon Oct 22, 13:32:09 UTC 2018
Location Recent
Temperatures
OCT NOV DEC JAN FEB MAR APR MAY
Honolulu
Oahu Island
81.7
(10/22/2018 13:12 UTC)
81 79 77 76 76 76 76 78
Hilo
Hawaii Island
81.0
(10/22/2018 12:54 UTC)
75 74 73 72 72 71 72 72
Kahului
Maui Island
80 78 77 76 75 75 76 78
Kawaihae
Hawaii Island
83.1
(10/22/2018 13:12 UTC)
81 80 78 78 77 77 78 79
Mokuoloe, Oahu Island 80.6
(10/22/2018 13:24 UTC)
78 76 74 73 74 74 75 77
Nawiliwili
Kauai Island
82.9
(10/22/2018 12:54 UTC)
82 80 78 77 77 77 78 79
To convert temperature units, enter a number in either box below, then click the other box.
Temperature Conversion:  Deg. Fahrenheit (°F) = Deg.Celsius (°C)