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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: Fri Jun 22, 11:02:46 UTC 2018
Location Recent
Temperatures
JUN
1-15
JUN
16-30
JUL
1-15
JUL
16-31
AUG
1-15
AUG
16-31
SEP
1-15
SEP
16-30
Bar Harbor, ME 53.4
(06/22/2018 10:42 UTC)
54 56 58 60 63 60 58 57
Eastport ME 48.0
(06/22/2018 10:54 UTC)
46 46 50 51 51 51 52 51
Portland
ME
55.8
(06/22/2018 09:50 UTC)
54 57 60 61 62 61 59 58
Portsmouth
Harbor NH
54 56 60 60 63 60 60 57
Boston, MA 61 63 66 67 68 68 66 63
Fall River
MA
70.3
(06/22/2018 10:42 UTC)
65 63 71 74 75 75 71 68
Woods
Hole MA
65.3
(06/22/2018 10:54 UTC)
61 65 70 72 72 71 69 66
Conimicut
Light RI
70.9
(06/22/2018 10:48 UTC)
65 69 73 75 76 75 72 70
Quonset
Point RI
66.2
(06/22/2018 10:48 UTC)
63 66 75 78 72 71 69 61
Newport
RI
63.1
(06/22/2018 10:42 UTC)
61 63 68 69 71 69 67 66
Providence
RI
68.9
(06/22/2018 10:42 UTC)
61 66 69 70 71 70 69 66
New Haven
CT
68.0
(06/22/2018 10:54 UTC)
66 69 72 73 75 75 74 71
New London
CT
62.1
(06/22/2018 10:42 UTC)
62 66 68 72 72 71 70 67
Water Temperature Table of the Central Atlantic Coast (Google Maps-based Web page)
Last Updated: Fri Jun 22, 11:02:46 UTC 2018
Location Recent
Temperatures
JUN
1-15
JUN
16-30
JUL
1-15
JUL
16-31
AUG
1-15
AUG
16-31
SEP
1-15
SEP
16-30
Bergen
Point NY
70.3
(06/22/2018 10:54 UTC)
65 70 73 74 76 75 73 70
Kings
Point NY
65.1
(06/22/2018 10:48 UTC)
63 67 68 71 73 74 72 70
Montauk, NY 62.4
(06/22/2018 10:48 UTC)
59 62 67 70 70 70 69 66
The Battery
NY
66.9
(06/22/2018 10:54 UTC)
64 67 70 73 74 73 72 68
Willets
Point NY
63 66 70 71 73 73 72 69
Sandy
Hook NJ
71.1
(06/22/2018 10:42 UTC)
60 63 67 71 72 72 70 66
Atlantic
City NJ
66.2
(06/22/2018 10:42 UTC)
62 64 69 70 72 73 72 67
Cape May
NJ
69.1
(06/22/2018 10:42 UTC)
67 69 71 74 74 73 73 70
Ship John Shoal
NJ
74 77 81 82 82 79 76 72
Tacony-Palmyra Bridge
NJ
74 77 79 82 80 78 74 70
Marcus Hook PA 75.4
(06/22/2018 10:48 UTC)
73 75 79 82 82 80 75 72
Newbold PA 79.0
(06/22/2018 10:54 UTC)
72 75 80 82 81 78 74 71
Philadelphia PA 74.7
(06/22/2018 10:42 UTC)
71 74 78 80 80 78 75 72
Brandywine
Shoal Light DE
73 77 81 83 83 80 76 73
Delaware
City DE
73.2
(06/22/2018 10:54 UTC)
73 77 81 83 83 80 76 73
Lewes
DE
70.7
(06/22/2018 10:42 UTC)
66 69 71 74 76 75 73 70
Reedy Point
DE
77.4
(06/22/2018 10:48 UTC)
74 78 80 82 81 80 77 73
Annapolis
MD
69 74 76 78 78 77 75 71
Baltimore
MD
77.7
(06/22/2018 10:42 UTC)
70 75 77 78 79 79 77 72
Chesapeake
City MD
78.4
(06/22/2018 10:54 UTC)
75 79 81 83 83 81 77 73
Ocean
City MD
71.1
(06/22/2018 10:42 UTC)
60 65 68 69 71 71 71 69
Solomons
Island MD
78.6
(06/22/2018 10:48 UTC)
72 75 79 81 82 84 79 73
Tolchester
Beach MD
77.5
(06/22/2018 10:54 UTC)
72 76 79 81 80 79 76 71
Washington
DC
78.4
(06/22/2018 10:48 UTC)
74 79 80 83 83 81 78 72
Water Temperature Table of the Southern Atlantic Coast (Google Maps-based Web page)
Last Updated: Fri Jun 22, 11:02:46 UTC 2018
Location Recent
Temperatures
JUN
1-15
JUN
16-30
JUL
1-15
JUL
16-31
AUG
1-15
AUG
16-31
SEP
1-15
SEP
16-30
Chesapeake
Bay Bridge
Tunnel VA
71 74 77 78 79 78 78 75
Kiptopeke VA 79.9
(06/22/2018 10:42 UTC)
70 69 76 77 78 77 76 74
Lewisetta, VA 79.9
(06/22/2018 10:54 UTC)
77 80 81 83 83 81 78 73
Money Point, VA 82.6
(06/22/2018 10:54 UTC)
80 83 86 87 87 85 82 78
Virginia
Beach
VA
76.1
(06/22/2018 09:50 UTC)
70 73 76 78 80 81 75 72
Yorktown, VA 80.6
(06/22/2018 10:42 UTC)
75 78 81 82 83 82 79 76
Cape
Hatteras
NC
72 75 76 79 80 80 78 75
Duck
NC
79.5
(06/22/2018 10:42 UTC)
73 74 71 71 73 75 76 74
Wilmington
NC
83.5
(06/22/2018 10:42 UTC)
80 81 82 83 82 83 83 82
Myrtle
Beach,
SC
77 80 81 83 83 82 81 79
Charleston
SC
85.6
(06/22/2018 10:42 UTC)
79 80 82 84 84 83 82 79
Daytona
Beach
FL
81.9
(06/22/2018 10:40 UTC)
79 80 80 80 80 81 83 82
Savannah
Beach
GA
81.9
(06/22/2018 09:50 UTC)
79 82 84 86 85 84 83 80
Fernandina
Beach FL
82.8
(06/22/2018 10:48 UTC)
81 81 83 84 84 84 83 81
Mayport(Bar
Pilots Dock),FL
81.3
(06/22/2018 10:54 UTC)
80 81 82 83 82 83 83 82
St Augustine
Beach FL
79.3
(06/22/2018 10:00 UTC)
80 81 83 84 83 83 83 82
Miami
Beach
FL
84 85 86 86 86 84 84 83
Stuart
Beach
FL
79 79 79 79 80 80 81 80
Virginia
Key, FL
86.2
(06/22/2018 10:30 UTC)
85 85 86 87 87 86 85 85
Water Temperature Table of Other Atlantic Sites (Google Maps-based Web page)
Last Updated: Fri Jun 22, 11:02:46 UTC 2018
Location Recent
Temperatures
JUN
1-15
JUN
16-30
JUL
1-15
JUL
16-31
AUG
1-15
AUG
16-31
SEP
1-15
SEP
16-30
San Juan P.R. 81 82 81 81 83 83 83 83
Bermuda 78 79 82 84 83 82 80 79
Water Temperature Table of the Eastern Gulf of Mexico (Google Maps-based Web page)
Last Updated: Fri Jun 22, 11:02:46 UTC 2018
Location Recent
Temperatures
JUN JUL AUG SEP OCT NOV DEC JAN
Blackwater Sound, FL 90.5
(06/22/2018 02:00 UTC)
87 88 88 86 82 76 73 65
Little Blackwater, FL 89.1
(06/22/2018 02:00 UTC)
86 87 88 87 81 75 71 62
Long Sound, FL 90.0
(06/22/2018 03:00 UTC)
86 88 88 86 81 76 73 64
Highway Creek, FL 89.1
(06/22/2018 02:00 UTC)
87 87 88 85 80 78 71 63
Duck Key, FL 88.7
(06/22/2018 02:00 UTC)
86 87 87 85 80 75 71 62
Trout Cove, FL 90.0
(06/22/2018 02:00 UTC)
86 88 88 87 81 76 71 63
Butternut Key, FL 89.1
(06/22/2018 03:00 UTC)
86 87 87 85 80 75 71 63
Little Madeira, FL 88.9
(06/22/2018 03:00 UTC)
86 88 88 86 81 76 72 63
Taylor River, FL 87.8
(06/22/2018 03:00 UTC)
86 88 88 85 80 74 70 63
Bob Allen, FL 90.7
(06/22/2018 03:00 UTC)
87 89 88 86 80 76 72 62
Whipray Basin, FL 90.0
(06/22/2018 03:00 UTC)
87 88 87 85 79 74 69 62
Garfield Bight, FL 88.7
(06/22/2018 03:00 UTC)
87 89 88 87 81 74 72 65
Peterson Key, FL 90.0
(06/22/2018 03:00 UTC)
86 88 88 86 80 75 72 62
Little Rabbit Key, FL 90.5
(06/22/2018 02:00 UTC)
87 88 88 86 79 75 70 62
Johnson Key, FL 90.1
(06/22/2018 02:00 UTC)
86 88 88 86 81 75 70 63
Murray Key, FL 87 88 88 86 81 74 71 63
Tarpon Bay East, FL 88.9
(06/22/2018 02:00 UTC)
86 87 86 84 79 75 70 63
Cane Patch, FL 87.3
(06/22/2018 03:00 UTC)
84 85 85 84 79 73 67 64
Gunboat Island, FL 88.3
(06/22/2018 03:00 UTC)
85 86 86 85 78 73 70 63
Broad River Lower, FL 85 87 86 86 79 74 71 63
Lostmans River, FL 88.9
(06/22/2018 03:00 UTC)
85 88 87 86 80 75 71 62
Willy Willy, FL 87.8
(06/22/2018 03:00 UTC)
86 86 86 84 78 71 69 61
Cannon Bay, FL 90.3
(06/22/2018 03:00 UTC)
90 89 89 87 81 77 72 63
Watson Place, FL 89.8
(06/22/2018 03:00 UTC)
86 88 87 86 80 75 71 62
Broad River, FL 87.8
(06/22/2018 03:00 UTC)
85 87 86 84 79 74 70 62
Key West FL 85 87 87 86 82 76 72 69
Naples FL 88.0
(06/22/2018 10:48 UTC)
86 87 87 86 81 73 68 66
St. Petersburg
FL
87.6
(06/22/2018 10:36 UTC)
84 86 86 84 78 70 64 62
Cedar Key FL 84 86 86 83 76 66 60 58
Pensacola FL 84.7
(06/22/2018 10:42 UTC)
84 85 86 82 74 65 58 56
Dauphin
Island AL
85.8
(06/22/2018 10:42 UTC)
82 84 84 80 72 62 56 51
Coast Guard
Sector Mobile AL
85.6
(06/22/2018 10:42 UTC)
86 87 86 84 77 67 60 56
Mobile State
Docks AL
84.2
(06/22/2018 10:42 UTC)
84 86 86 82 71 64 56 51
Grand Isle LA 83 85 85 83 77 70 65 61
Eugene Island LA 83 85 85 82 74 63 55 51
Water Temperature Table of the Western Gulf of Mexico (Google Maps-based Web page)
Last Updated: Fri Jun 22, 11:02:46 UTC 2018
Location Recent
Temperatures
JUN JUL AUG SEP OCT NOV DEC JAN
Corpus Christi Point, TX 81.9
(06/22/2018 10:42 UTC)
83 84 85 84 79 70 62 59
Eagle Point, TX 82.2
(06/22/2018 10:54 UTC)
86 87 88 82 73 65 56 55
Freeport TX 82.8
(06/22/2018 10:42 UTC)
82 84 85 82 75 66 59 53
Galveston Pleasure
Pier, TX
83 86 86 83 75 67 59 54
Galveston Bay Entrance,
North Jetty, TX
82.2
(06/22/2018 10:36 UTC)
84 85 87 83 77 68 59 56
Galveston Channel TX 85.3
(06/22/2018 10:42 UTC)
Morgans Point, TX 83.3
(06/22/2018 10:42 UTC)
85 86 87 82 72 66 57 54
Port Aransas, TX 81.7
(06/22/2018 10:48 UTC)
85 86 86 86 77 72 63 59
Port Mansfield, TX 82.9
(06/22/2018 10:48 UTC)
83 85 85 83 76 69 62 58
Rockport, TX 87 88 89 85 79 70 61 59
Sabine Pass
North TX
85.1
(06/22/2018 10:42 UTC)
66 69 71 69 61 32 41 39
South Padre Island TX 82.0
(06/22/2018 10:42 UTC)
79 79 80 83 78 71 64 58
Buoy 42001 83.8
(06/22/2018 10:40 UTC)
82 84 85 84 81 77 75 73
Buoy 42002 82.8
(06/22/2018 09:50 UTC)
82 85 86 84 82 78 74 71
Buoy 42003 83.8
(06/22/2018 10:40 UTC)
83 85 85 84 82 81 79 75
Water Temperature Table of the Northern Pacific Coast (Google Maps-based Web page)
Last Updated: Fri Jun 22, 11:02:46 UTC 2018
Location Recent
Temperatures
JUN
1-15
JUN
16-30
JUL
1-15
JUL
16-31
AUG
1-15
AUG
16-31
SEP
1-15
SEP
16-30
Port
Orford
OR
48.7
(06/22/2018 10:42 UTC)
51 51 51 51 51 53 53 53
Charleston
OR
56.7
(06/22/2018 10:42 UTC)
54 55 55 55 55 55 55 55
Newport
OR
58.8
(06/22/2018 10:42 UTC)
55 55 55 55 55 55 55 56
Seaside
OR
57 58 58 58 58 58 58 57
Columbia
River
Lightship
OR
61.0
(06/22/2018 09:50 UTC)
55 56 57 57 58 58 57 57
Astoria
OR
64.6
(06/22/2018 10:42 UTC)
60 62 64 67 68 67 67 64
Umatilla
Lightship
WA
53 54 54 55 55 55 56 56
Longview WA 64.0
(06/22/2018 10:42 UTC)
58 61 65 68 70 70 68 66
Neah
Bay
WA
54.0
(06/22/2018 10:42 UTC)
52 53 53 53 53 53 53 52
Port
Townsend
WA
51.3
(06/22/2018 10:42 UTC)
51 52 53 54 54 54 54 53
Seattle
WA
52.5
(06/22/2018 10:42 UTC)
53 54 55 56 56 56 56 55
Tacoma WA 52.0
(06/22/2018 10:42 UTC)
51 52 53 54 55 55 55 55
Cherry Point
WA
53 54 55 56 56 56 55 54
Friday
Harbor
WA
51.4
(06/22/2018 10:42 UTC)
52 52 52 53 53 53 53 53
Water Temperature Table of the Central Pacific Coast (Google Maps-based Web page)
Last Updated: Fri Jun 22, 11:02:46 UTC 2018
Location Recent
Temperatures
JUN
1-15
JUN
16-30
JUL
1-15
JUL
16-31
AUG
1-15
AUG
16-31
SEP
1-15
SEP
16-30
Avila Beach CA 59.9
(06/22/2018 10:48 UTC)
56 57 58 60 60 60 60 60
Morro Bay CA 56 57 57 58 58 58 58 58
Point Lobos CA (south) 52 53 53 54 54 55 55 56
Monterey CA 56.7
(06/22/2018 10:42 UTC)
56 56 57 58 59 58 59 59
Redwood City
CA
70.3
(06/22/2018 10:48 UTC)
67 70 71 72 72 71 71 69
Richmond CA 61.7
(06/22/2018 10:42 UTC)
61 63 64 66 65 65 65 64
Pacific Grove CA 56 57 57 57 57 57 58 58
Santa Cruz CA 56 57 58 59 59 60 60 59
Alameda CA 67.1
(06/22/2018 10:42 UTC)
64 65 66 66 66 66 66 65
Fort Point CA 56 58 58 58 59 60 60 60
Southeast Farallon Island CA 52.5
(06/22/2018 10:42 UTC)
53 53 54 54 55 55 56 57
Bodega Bay CA 49.1
(06/22/2018 10:42 UTC)
51 51 51 53 53 54 54 55
Fort Ross CA 50 50 51 52 52 53 53 54
Mendocino CA 51 51 51 51 52 52 53 53
Blunts Reef Lightship CA 51 51 51 51 51 51 52 52
Trinidad CA 51 51 53 53 53 55 55 54
Crescent City CA 50.4
(06/22/2018 10:42 UTC)
54 56 57 58 59 59 58 56
San Francisco
CA
57.9
(06/22/2018 10:42 UTC)
57 57 58 60 61 61 61 60
Water Temperature Table of the Southern Pacific Coast (Google Maps-based Web page)
Last Updated: Fri Jun 22, 11:02:46 UTC 2018
Location Recent
Temperatures
JUN
1-15
JUN
16-30
JUL
1-15
JUL
16-31
AUG
1-15
AUG
16-31
SEP
1-15
SEP
16-30
Anacapa Island
CA
60 61 63 64 65 65 65 64
Avalon
CA
62 64 66 67 69 70 69 68
Balboa
CA
63 64 65 66 67 67 65 65
Dana Point
CA
65 67 67 68 68 68 67 66
Gaviota
CA
58 60 62 63 64 64 64 63
Los Angeles
CA
64.9
(06/22/2018 10:42 UTC)
62 64 65 67 68 68 67 66
Newport Beach
CA
66 66 69 69 70 69 69 68
Oceanside
CA
63 65 66 67 69 69 67 66
Oceanside Offshore
CA
69.3
(06/22/2018 10:30 UTC)
64 64 69 69 69 69 68 68
Point Mugu
CA
58 58 59 60 62 61 61 62
Port Hueneme
CA
58 60 60 62 62 62 62 62
San Clemente
CA
63 63 64 66 68 67 66 66
San Diego
Bay CA
69.3
(06/22/2018 10:36 UTC)
69 70 71 71 71 72 72 70
San Nicolas Island
CA
57.7
(06/22/2018 10:30 UTC)
58 58 61 61 62 62 62 62
Santa Monica
CA
64.9
(06/22/2018 10:42 UTC)
63 65 66 67 68 68 67 66
Santa Barbara
CA
61 62 63 63 64 65 64 64
Scripps Pier
CA
64 65 66 67 68 68 66 66
Ventura
CA
62 64 64 65 67 67 66 65
Zuma Beach
CA
59 60 61 63 66 66 65 64
Water Temperature Table of Other Pacific Islands (Google Maps-based Web page)
Last Updated: Fri Jun 22, 11:02:46 UTC 2018
Location Recent
Temperatures
JUN JUL AUG SEP OCT NOV DEC JAN
Pago Pago Am.
Samoa
84.4
(06/22/2018 10:42 UTC)
82 81 81 81 82 83 83 84
Kwajalein
Marshall Islands
83.5
(06/22/2018 10:42 UTC)
91 95 98 91 87 87 85 85
Wake Island 88.0
(06/22/2018 10:42 UTC)
83 83 83 82 81 80 78 78
Water Temperature Table of the Great Lakes (Google Maps-based Web page)
Last Updated: Fri Jun 22, 11:02:46 UTC 2018
Location Recent
Temperatures
JUN JUL AUG SEP OCT NOV DEC JAN
Buffalo, NY 66.6
(06/22/2018 10:48 UTC)
64.67 72.23 70.20 60.63 49.95 44.05 37.65 34.31
Cleveland, OH 66.0
(06/22/2018 10:48 UTC)
68.83 74.97 74.54 70.03 58.22 50.11 44.12 38.67
Marblehead, OH 72.3
(06/22/2018 10:48 UTC)
72.26 75.19 77.00 68.21 55.37 45.18 39.01 34.24
Toledo, OH 52.58 53.88 55.72 57.84 58.97 57.90 55.92 53.90
Harbor Beach, MI 64.8
(06/22/2018 10:42 UTC)
59.66 70.52 71.20 67.78 56.16 44.65 35.58 33.98
Alpena, MI 54.5
(06/22/2018 10:42 UTC)
S.W.Pier, MI 52.5
(06/22/2018 10:42 UTC)
53.31 63.96 67.86 64.19 56.64 47.62 37.98 34.00
West Neebish
Island, MI
50.7
(06/22/2018 10:42 UTC)
54.18 62.18 65.60 63.50 56.39 48.02 42.94 40.82
De Tour Village, MI 56.1
(06/22/2018 10:42 UTC)
59.98 64.91 63.64 60.31 47.03 38.05 30.25 27.94
Ludington, MI 56.65 59.27 61.35 60.48 56.44 53.04 49.52 45.91
Port Inland, MI 61.9
(06/22/2018 10:42 UTC)
54.18 62.18 65.60 63.50 56.39 48.02 42.94 40.82
Oswego, NY 56.94 61.94 64.74 64.38 62.42 57.60 53.67 49.45
Point Iroquois, MI 52.96 56.22 56.37 53.98 47.51 43.51 41.10 41.51
Marquette C.G., MI 53.27 55.07 55.62 54.30 48.89 45.10 41.64 44.76
Rock Cut, MI 53.4
(06/22/2018 10:48 UTC)
55.92 66.00 68.32 64.22 52.85 44.44 38.62 37.58
Water Temperature Table of the Alaska Coast (Google Maps-based Web page)
Last Updated: Fri Jun 22, 11:02:46 UTC 2018
Location Recent
Temperatures
JUN JUL AUG SEP OCT NOV DEC JAN
Adak Island
AK
43.0
(06/22/2018 10:42 UTC)
43 45 46 46 45 44 41 40
Anchorage
AK
54.5
(06/22/2018 10:36 UTC)
54 58 57 53 44 34 32 31
Juneau
AK
53.1
(06/22/2018 10:42 UTC)
51 52 51 49 44 40 38 36
Ketchikan
AK
54.9
(06/22/2018 10:42 UTC)
54 56 57 54 50 46 44 43
Kodiak
AK
48.4
(06/22/2018 10:42 UTC)
44 52 53 51 48 44 41 38
Nikiski
AK
50.0
(06/22/2018 10:42 UTC)
46 54 53 49 42 33 30 27
Nome
AK
43 52 54 48 38 30 28 26
Sand Point
AK
46.6
(06/22/2018 10:42 UTC)
45 50 53 52 49 45 41 38
Seldovia
AK
45.9
(06/22/2018 10:42 UTC)
46 49 51 51 48 44 41 28
Seward
AK
48.9
(06/22/2018 10:42 UTC)
50 54 56 54 50 46 43 41
Sitka
AK
54.9
(06/22/2018 10:42 UTC)
51 54 56 56 51 47 45 43
Yakutat
AK
50.4
(06/22/2018 10:42 UTC)
51 47 56 54 46 48 43 41
Unalaska
AK
45.1
(06/22/2018 10:42 UTC)
45 48 50 48 45 42 40 38
Valdez
AK
47.7
(06/22/2018 10:42 UTC)
49 52 53 52 49 45 42 41
Water Temperature Table of the Hawaiian Island Coast (Google Maps-based Web page)
Last Updated: Fri Jun 22, 11:02:46 UTC 2018
Location Recent
Temperatures
JUN JUL AUG SEP OCT NOV DEC JAN
Honolulu
Oahu Island
80.4
(06/22/2018 10:42 UTC)
79 80 80 81 81 79 77 76
Hilo
Hawaii Island
78.4
(06/22/2018 10:42 UTC)
74 74 75 75 75 74 73 72
Kahului
Maui Island
82.4
(06/22/2018 10:42 UTC)
79 79 80 80 80 78 77 76
Kawaihae
Hawaii Island
82.0
(06/22/2018 10:42 UTC)
80 81 81 80 81 80 78 78
Mokuoloe, Oahu Island 82.8
(06/22/2018 10:42 UTC)
79 79 80 80 78 76 74 73
Nawiliwili
Kauai Island
84.4
(06/22/2018 10:36 UTC)
81 82 82 83 82 80 78 77
To convert temperature units, enter a number in either box below, then click the other box.
Temperature Conversion:  Deg. Fahrenheit (°F) = Deg.Celsius (°C)