Skip to main content

Water Temperature Table of All Coastal Regions


Water Temperature Table of the Northern Atlantic Coast (Map-based Web page)
Last Updated: Sun Oct 24, 16:01:11 UTC 2021
Location Recent
Temperatures
OCT
1-15
OCT
16-31
NOV DEC JAN FEB MAR APR
1-15
Bar Harbor, ME 54.7
(10/24/2021 15:48 UTC)
55 53 52 44 38 36 38 42
Eastport ME 55.6
(10/24/2021 15:54 UTC)
50 49 45 45 40 37 38 39
Portland
ME
57.6
(10/24/2021 15:40 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
64.4
(10/24/2021 15:54 UTC)
59 54 52 44 37 36 41 47
Woods
Hole MA
63.5
(10/24/2021 15:54 UTC)
62 56 50 41 34 35 37 44
Conimicut
Light RI
63.0
(10/24/2021 15:54 UTC)
65 59 52 43 38 37 41 46
Quonset
Point RI
63.0
(10/24/2021 15:54 UTC)
62 57 51 43 38 37 40 45
Newport
RI
63.0
(10/24/2021 15:54 UTC)
61 59 52 44 37 36 37 44
Providence
RI
62.6
(10/24/2021 15:54 UTC)
62 58 50 43 39 37 41 46
New Haven
CT
62.6
(10/24/2021 15:54 UTC)
66 60 53 47 42 36 40 46
New London
CT
66.2
(10/24/2021 15:48 UTC)
62 57 52 42 37 37 40 47
Water Temperature Table of the Central Atlantic Coast (Map-based Web page)
Last Updated: Sun Oct 24, 16:01:11 UTC 2021
Location Recent
Temperatures
OCT
1-15
OCT
16-31
NOV DEC JAN FEB MAR APR
1-15
Bergen
Point NY
67.6
(10/24/2021 15:54 UTC)
65 59 52 39 26 26 32 47
Kings
Point NY
66 60 54 43 37 36 40 46
Montauk, NY 64.6
(10/24/2021 15:48 UTC)
62 57 56 43 36 35 38 42
The Battery
NY
64.4
(10/24/2021 15:54 UTC)
63 58 53 43 38 36 41 45
Willets
Point NY
64 59 54 42 35 34 39 45
Sandy
Hook NJ
62.8
(10/24/2021 15:48 UTC)
61 57 51 43 37 36 40 44
Atlantic
City NJ
64.8
(10/24/2021 15:48 UTC)
63 58 53 44 37 35 42 46
Cape May
NJ
64.8
(10/24/2021 15:48 UTC)
63 58 52 42 37 37 42 48
Ship John Shoal
NJ
64.6
(10/24/2021 15:54 UTC)
60 56 52 44 37 37 44 52
Tacony-Palmyra Bridge
NJ
63 58 49 41 36 37 45 53
Marcus Hook PA 64.8
(10/24/2021 15:54 UTC)
68 61 52 43 38 38 44 51
Newbold PA 59.5
(10/24/2021 15:48 UTC)
63 56 48 40 37 37 44 50
Philadelphia PA 63.5
(10/24/2021 15:54 UTC)
66 60 51 42 37 37 43 50
Brandywine
Shoal Light DE
67 61 52 43 38 38 45 52
Delaware
City DE
64.6
(10/24/2021 15:54 UTC)
67 61 52 43 38 38 45 52
Lewes
DE
64.6
(10/24/2021 15:54 UTC)
65 58 52 44 37 36 41 49
Reedy Point
DE
65.3
(10/24/2021 15:54 UTC)
67 61 52 43 37 37 44 52
Annapolis
MD
66 60 53 45 36 35 42 50
Baltimore
MD
69.4
(10/24/2021 15:54 UTC)
66 61 54 43 40 37 43 51
Chesapeake
City MD
63.9
(10/24/2021 15:54 UTC)
67 60 52 41 36 36 44 52
Ocean
City MD
66.0
(10/24/2021 15:48 UTC)
65 59 53 44 37 34 42 48
Solomons
Island MD
68.2
(10/24/2021 15:54 UTC)
66 61 57 45 37 37 43 50
Tolchester
Beach MD
64.2
(10/24/2021 15:54 UTC)
66 59 51 41 37 36 44 51
Washington
DC
65.5
(10/24/2021 15:54 UTC)
64 58 52 41 37 37 46 54
Water Temperature Table of the Southern Atlantic Coast (Map-based Web page)
Last Updated: Sun Oct 24, 16:01:11 UTC 2021
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 69.1
(10/24/2021 15:54 UTC)
66 61 54 44 36 39 46 51
Lewisetta, VA 65.1
(10/24/2021 15:54 UTC)
65 60 53 44 39 40 48 56
Money Point, VA 69.6
(10/24/2021 15:54 UTC)
68 64 60 54 49 49 55 61
Virginia
Beach
VA
72.1
(10/24/2021 15:40 UTC)
70 67 60 60 55 53 48 50
Yorktown, VA 68.5
(10/24/2021 15:54 UTC)
72 65 56 47 42 42 49 56
Cape
Hatteras
NC
72 68 58 55 49 46 52 58
Duck
NC
70.3
(10/24/2021 15:54 UTC)
71 66 59 52 45 44 46 58
Wilmington
NC
71.6
(10/24/2021 15:54 UTC)
79 75 69 62 58 58 62 69
Myrtle
Beach,
SC
72 67 61 53 48 50 55 62
Charleston
SC
74.3
(10/24/2021 15:54 UTC)
73 68 63 54 50 50 57 64
Daytona
Beach
FL
83.5
(10/24/2021 15:40 UTC)
79 76 71 65 61 59 65 70
Savannah
Beach
GA
75.7
(10/24/2021 14:50 UTC)
75 70 64 54 51 52 59 65
Fernandina
Beach FL
77.5
(10/24/2021 15:54 UTC)
76 72 66 58 55 55 62 68
Mayport(Bar
Pilots Dock),FL
78.4
(10/24/2021 15:54 UTC)
79 75 69 62 58 58 62 69
St Augustine
Beach FL
78.4
(10/24/2021 15:00 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
84.2
(10/24/2021 15:18 UTC)
83 81 76 73 71 72 74 77
Water Temperature Table of Other Atlantic Sites (Map-based Web page)
Last Updated: Sun Oct 24, 16:01:11 UTC 2021
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 (Map-based Web page)
Last Updated: Sun Oct 24, 16:01:11 UTC 2021
Location Recent
Temperatures
OCT NOV DEC JAN FEB MAR APR MAY
Blackwater Sound, FL 82.2
(10/24/2021 14:00 UTC)
82 76 73 65 72 71 78 83
Little Blackwater, FL 80.8
(10/24/2021 14:00 UTC)
81 75 71 62 70 70 76 82
Long Sound, FL 82.6
(10/24/2021 15:00 UTC)
81 76 73 64 72 71 78 83
Highway Creek, FL 84.7
(10/24/2021 15:00 UTC)
80 78 71 63 71 71 77 84
Duck Key, FL 81.3
(10/24/2021 14:00 UTC)
80 75 71 62 70 69 76 82
Trout Cove, FL 81.5
(10/24/2021 15:00 UTC)
81 76 71 63 71 70 77 83
Butternut Key, FL 80.8
(10/24/2021 15:00 UTC)
80 75 71 63 69 69 76 82
Little Madeira, FL 83.3
(10/24/2021 15:00 UTC)
81 76 72 63 71 71 77 83
Taylor River, FL 80.4
(10/24/2021 15:00 UTC)
80 74 70 63 71 72 78 84
Bob Allen, FL 81.5
(10/24/2021 15:00 UTC)
80 76 72 62 71 70 78 84
Whipray Basin, FL 81.3
(10/24/2021 15:00 UTC)
79 74 69 62 69 71 77 84
Garfield Bight, FL 81.9
(10/24/2021 15:00 UTC)
81 74 72 65 69 70 77 85
Peterson Key, FL 81.5
(10/24/2021 15:00 UTC)
80 75 72 62 70 70 77 83
Little Rabbit Key, FL 81.5
(10/24/2021 14:00 UTC)
79 75 70 62 69 68 77 83
Johnson Key, FL 81.7
(10/24/2021 15:00 UTC)
81 75 70 63 70 70 76 83
Murray Key, FL 80.6
(10/24/2021 15:00 UTC)
81 74 71 63 69 70 77 84
Tarpon Bay East, FL 79.9
(10/24/2021 15:00 UTC)
79 75 70 63 71 71 78 83
Cane Patch, FL 80.2
(10/24/2021 15:00 UTC)
79 73 67 64 70 72 78 81
Gunboat Island, FL 79.2
(10/24/2021 15:00 UTC)
78 73 70 63 70 71 76 82
Broad River Lower, FL 79 74 71 63 70 70 76 82
Lostmans River, FL 80.4
(10/24/2021 15:00 UTC)
80 75 71 62 70 70 76 83
Willy Willy, FL 79.3
(10/24/2021 15:00 UTC)
78 71 69 61 69 70 76 83
Cannon Bay, FL 81.7
(10/24/2021 15:00 UTC)
81 77 72 63 71 71 78 85
Watson Place, FL 80.4
(10/24/2021 15:00 UTC)
80 75 71 62 70 70 76 83
Broad River, FL 80.1
(10/24/2021 15:00 UTC)
79 74 70 62 70 71 77 82
Key West FL 81.9
(10/24/2021 15:54 UTC)
82 76 72 69 70 75 78 82
Naples FL 80.2
(10/24/2021 15:54 UTC)
81 73 68 66 66 71 77 82
St. Petersburg
FL
79.3
(10/24/2021 15:54 UTC)
78 70 64 62 64 68 74 80
Cedar Key FL 76 66 60 58 60 66 73 80
Pensacola FL 75.4
(10/24/2021 15:54 UTC)
74 65 58 56 58 63 71 78
Dauphin
Island AL
72 62 56 51 53 60 70 75
Coast Guard
Sector Mobile AL
77.2
(10/24/2021 15:54 UTC)
77 67 60 56 58 64 72 79
Mobile State
Docks AL
74.5
(10/24/2021 15:54 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 (Map-based Web page)
Last Updated: Sun Oct 24, 16:01:11 UTC 2021
Location Recent
Temperatures
OCT NOV DEC JAN FEB MAR APR MAY
Corpus Christi Point, TX 79 70 62 59 60 65 72 79
Eagle Point, TX 77.4
(10/24/2021 15:54 UTC)
73 65 56 55 58 65 71 74
Freeport TX 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
76.8
(10/24/2021 15:42 UTC)
77 68 59 56 58 64 72 78
Galveston Channel TX 79.2
(10/24/2021 15:54 UTC)
Morgans Point, TX 77.5
(10/24/2021 15:54 UTC)
72 66 57 54 58 65 72 78
Port Aransas, TX 79.3
(10/24/2021 15:54 UTC)
77 72 63 59 61 67 71 80
Port Mansfield, TX 82.8
(10/24/2021 15:54 UTC)
76 69 62 58 61 66 75 79
Rockport, TX 81.1
(10/24/2021 15:54 UTC)
79 70 61 59 63 68 75 81
Sabine Pass
North TX
61 32 41 39 46 50 56 58
South Padre Island TX 81.5
(10/24/2021 15:54 UTC)
78 71 64 58 60 64 70 77
Buoy 42001 81 77 75 73 71 70 74 78
Buoy 42002 82.6
(10/24/2021 15:30 UTC)
82 78 74 71 69 70 73 77
Buoy 42003 82.0
(10/24/2021 15:30 UTC)
82 81 79 75 76 77 78 80
Water Temperature Table of the Northern Pacific Coast (Map-based Web page)
Last Updated: Sun Oct 24, 16:01:11 UTC 2021
Location Recent
Temperatures
OCT
1-15
OCT
16-31
NOV DEC JAN FEB MAR APR
1-15
Port
Orford
OR
54.9
(10/24/2021 15:48 UTC)
52 52 52 51 50 50 50 50
Charleston
OR
53.4
(10/24/2021 15:48 UTC)
53 53 53 50 50 50 51 51
Newport
OR
55.0
(10/24/2021 15:48 UTC)
54 53 53 52 49 50 50 50
Seaside
OR
55 54 53 51 49 49 50 51
Columbia
River
Lightship
OR
56 55 53 50 47 48 49 50
Astoria
OR
57.0
(10/24/2021 15:48 UTC)
61 57 52 45 42 42 46 48
Umatilla
Lightship
WA
54 53 52 50 48 47 47 48
Longview WA 57.7
(10/24/2021 15:54 UTC)
62 58 51 44 42 42 44 47
Neah
Bay
WA
53.2
(10/24/2021 15:48 UTC)
52 51 49 47 45 46 47 48
Port
Townsend
WA
50.5
(10/24/2021 15:48 UTC)
52 51 50 46 44 44 46 47
Seattle
WA
54 53 51 49 47 46 46 48
Tacoma WA 54.1
(10/24/2021 15:42 UTC)
54 53 52 49 47 46 46 47
Cherry Point
WA
52 50 49 47 46 46 46 48
Friday
Harbor
WA
50.0
(10/24/2021 15:48 UTC)
52 51 49 47 43 42 44 44
Water Temperature Table of the Central Pacific Coast (Map-based Web page)
Last Updated: Sun Oct 24, 16:01:11 UTC 2021
Location Recent
Temperatures
OCT
1-15
OCT
16-31
NOV DEC JAN FEB MAR APR
1-15
Avila Beach CA 58.3
(10/24/2021 15:48 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 58.6
(10/24/2021 15:48 UTC)
58 57 56 55 54 54 55 55
Redwood City
CA
66 65 59 53 51 53 57 59
Richmond CA 60.3
(10/24/2021 15:48 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 61.0
(10/24/2021 15:54 UTC)
64 61 58 53 51 54 56 57
Fort Point CA 59 58 56 55 53 53 54 54
Southeast Farallon Island CA 57.0
(10/24/2021 15:48 UTC)
57 56 55 54 53 53 53 52
Bodega Bay CA 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 53.4
(10/24/2021 15:42 UTC)
54 54 53 51 50 51 51 51
San Francisco
CA
72.0
(10/24/2021 15:48 UTC)
60 58 57 53 52 53 54 54
Water Temperature Table of the Southern Pacific Coast (Map-based Web page)
Last Updated: Sun Oct 24, 16:01:11 UTC 2021
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
60.8
(10/24/2021 15:48 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
64.9
(10/24/2021 15:26 UTC)
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
66.0
(10/24/2021 15:42 UTC)
69 68 65 60 59 60 62 63
San Nicolas Island
CA
61.9
(10/24/2021 15:26 UTC)
64 64 62 60 58 57 56 55
Santa Monica
CA
59.5
(10/24/2021 15:48 UTC)
65 63 61 59 57 57 58 58
Santa Barbara
CA
64 62 60 57 56 57 57 58
Scripps Pier
CA
63.1
(10/24/2021 15:42 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 (Map-based Web page)
Last Updated: Sun Oct 24, 16:01:11 UTC 2021
Location Recent
Temperatures
OCT NOV DEC JAN FEB MAR APR MAY
Pago Pago Am.
Samoa
82 83 83 84 84 84 84 83
Kwajalein
Marshall Islands
87 85.8 84 83.1 82.5 82.7 83.6 83.8
Wake Island 83.8
(10/24/2021 15:48 UTC)
81 80 78 78 77 78 80 80
Water Temperature Table of the Great Lakes (Map-based Web page)
Last Updated: Sun Oct 24, 16:01:11 UTC 2021
Location Recent
Temperatures
OCT NOV DEC JAN FEB MAR APR MAY
Buffalo, NY 61.3
(10/24/2021 15:48 UTC)
49.95 44.05 37.65 34.31 28.35 33.14 46.09 55.75
Cleveland, OH 61.2
(10/24/2021 15:48 UTC)
58.22 50.11 44.12 38.67 38.81 41.85 48.90 55.59
Marblehead, OH 61.0
(10/24/2021 15:54 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 56.1
(10/24/2021 15:48 UTC)
56.16 44.65 35.58 33.98 34.60 37.63 45.68 53.03
Alpena, MI 57.7
(10/24/2021 15:48 UTC)
S.W.Pier, MI 59.0
(10/24/2021 15:48 UTC)
56.64 47.62 37.98 34.00 34.55 35.17 34.74 43.73
West Neebish
Island, MI
58.3
(10/24/2021 15:48 UTC)
56.39 48.02 42.94 40.82 42.35 41.27 39.92 46.90
De Tour Village, MI 57.6
(10/24/2021 15:48 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 56.5
(10/24/2021 15:48 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 55.4
(10/24/2021 15:48 UTC)
52.85 44.44 38.62 37.58 37.70 38.12 39.52 47.88
Water Temperature Table of the Alaska Coast (Map-based Web page)
Last Updated: Sun Oct 24, 16:01:11 UTC 2021
Location Recent
Temperatures
OCT NOV DEC JAN FEB MAR APR MAY
Adak Island
AK
43.2
(10/24/2021 15:48 UTC)
45 44 41 40 40 39 40 41
Anchorage
AK
41.4
(10/24/2021 15:42 UTC)
44 34 32 31 31 32 34 44
Juneau
AK
45.1
(10/24/2021 15:48 UTC)
44 40 38 36 36 37 40 46
Ketchikan
AK
48.7
(10/24/2021 15:42 UTC)
50 46 44 43 43 43 44 48
Kodiak
AK
47.5
(10/24/2021 15:48 UTC)
48 44 41 38 37 36 37 41
Nikiski
AK
44.4
(10/24/2021 15:48 UTC)
42 33 30 27 26 27 32 41
Nome
AK
38 30 28 26 27 18 31 34
Sand Point
AK
46.4
(10/24/2021 15:48 UTC)
49 45 41 38 37 36 37 40
Seldovia
AK
47.5
(10/24/2021 15:48 UTC)
48 44 41 28 39 39 40 43
Seward
AK
49.1
(10/24/2021 15:42 UTC)
50 46 43 41 39 39 40 44
Sitka
AK
49.3
(10/24/2021 15:48 UTC)
51 47 45 43 42 42 43 47
Yakutat
AK
49.1
(10/24/2021 15:48 UTC)
46 48 43 41 40 40 42 47
Unalaska
AK
43.7
(10/24/2021 15:48 UTC)
45 42 40 38 38 38 39 42
Valdez
AK
49 45 42 41 40 43 41 47
Water Temperature Table of the Hawaiian Island Coast (Map-based Web page)
Last Updated: Sun Oct 24, 16:01:11 UTC 2021
Location Recent
Temperatures
OCT NOV DEC JAN FEB MAR APR MAY
Honolulu
Oahu Island
79.7
(10/24/2021 15:48 UTC)
81 79 77 76 76 76 76 78
Hilo
Hawaii Island
79.7
(10/24/2021 15:48 UTC)
75 74 73 72 72 71 72 72
Kahului
Maui Island
78.1
(10/24/2021 15:48 UTC)
80 78 77 76 75 75 76 78
Kawaihae
Hawaii Island
79.5
(10/24/2021 15:48 UTC)
81 80 78 78 77 77 78 79
Mokuoloe, Oahu Island 78.3
(10/24/2021 15:48 UTC)
78 76 74 73 74 74 75 77
Nawiliwili
Kauai Island
85.5
(10/24/2021 15:48 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)