NOAA Logo National Centers for Environmental Information

formerly the National Oceanographic Data Center (NODC)...  more on NCEI

NOAA Satellite and Information Service

You are here: HomeAccess DataCoastal Water Temperature Guide › Coastal Water Temperature Table

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: Tue Jan 28, 08:01:24 UTC 2020
Location Recent
Temperatures
JAN FEB MAR APR
1-15
APR
16-30
MAY
1-15
MAY
16-31
JUN
1-15
Bar Harbor, ME 36.9
(01/28/2020 07:48 UTC)
38 36 38 42 45 47 51 54
Eastport ME 39.9
(01/28/2020 07:42 UTC)
40 37 38 39 41 43 44 46
Portland
ME
39.6
(01/28/2020 06:50 UTC)
34 33 37 39 41 47 51 54
Portsmouth
Harbor NH
40 35 37 41 45 48 52 54
Boston, MA 37.6
(01/28/2020 07:48 UTC)
40 36 41 45 49 54 58 61
Fall River
MA
39.6
(01/28/2020 07:42 UTC)
37 36 41 47 51 55 60 65
Woods
Hole MA
38.7
(01/28/2020 07:42 UTC)
34 35 37 44 47 54 56 61
Conimicut
Light RI
39.9
(01/28/2020 07:42 UTC)
38 37 41 46 51 56 60 65
Quonset
Point RI
39.9
(01/28/2020 07:42 UTC)
38 37 40 45 49 51 53 63
Newport
RI
36.3
(01/28/2020 07:48 UTC)
37 36 37 44 48 52 57 61
Providence
RI
37.8
(01/28/2020 07:48 UTC)
39 37 41 46 51 55 59 61
New Haven
CT
39.0
(01/28/2020 07:48 UTC)
42 36 40 46 50 55 60 66
New London
CT
41.9
(01/28/2020 07:48 UTC)
37 37 40 47 51 54 59 62
Water Temperature Table of the Central Atlantic Coast (Google Maps-based Web page)
Last Updated: Tue Jan 28, 08:01:24 UTC 2020
Location Recent
Temperatures
JAN FEB MAR APR
1-15
APR
16-30
MAY
1-15
MAY
16-31
JUN
1-15
Bergen
Point NY
40.6
(01/28/2020 07:48 UTC)
26 26 32 47 51 56 60 65
Kings
Point NY
39.2
(01/28/2020 07:48 UTC)
37 36 40 46 49 55 59 63
Montauk, NY 40.3
(01/28/2020 07:42 UTC)
36 35 38 42 46 50 54 59
The Battery
NY
41.4
(01/28/2020 07:48 UTC)
38 36 41 45 49 54 60 64
Willets
Point NY
35 34 39 45 49 54 59 63
Sandy
Hook NJ
40.3
(01/28/2020 07:48 UTC)
37 36 40 44 48 52 58 60
Atlantic
City NJ
41.5
(01/28/2020 07:42 UTC)
37 35 42 46 50 54 58 62
Cape May
NJ
41.0
(01/28/2020 07:48 UTC)
37 37 42 48 51 56 62 67
Ship John Shoal
NJ
41.7
(01/28/2020 07:42 UTC)
37 37 44 52 57 61 68 74
Tacony-Palmyra Bridge
NJ
36 37 45 53 57 61 66 74
Marcus Hook PA 40.1
(01/28/2020 07:42 UTC)
38 38 44 51 56 63 66 73
Newbold PA 37.6
(01/28/2020 07:42 UTC)
37 37 44 50 55 61 64 72
Philadelphia PA 37.0
(01/28/2020 07:48 UTC)
37 37 43 50 55 61 65 71
Brandywine
Shoal Light DE
38 38 45 52 56 63 67 73
Delaware
City DE
44.1
(01/28/2020 07:42 UTC)
38 38 45 52 56 63 67 73
Lewes
DE
41.5
(01/28/2020 07:48 UTC)
37 36 41 49 53 58 62 66
Reedy Point
DE
39.9
(01/28/2020 07:42 UTC)
37 37 44 52 56 62 66 74
Annapolis
MD
36 35 42 50 54 58 63 69
Baltimore
MD
41.5
(01/28/2020 07:42 UTC)
40 37 43 51 57 61 67 70
Chesapeake
City MD
39.7
(01/28/2020 07:42 UTC)
36 36 44 52 58 64 69 75
Ocean
City MD
43.0
(01/28/2020 07:42 UTC)
37 34 42 48 51 53 58 60
Solomons
Island MD
42.3
(01/28/2020 07:48 UTC)
37 37 43 50 55 61 66 72
Tolchester
Beach MD
41.4
(01/28/2020 07:42 UTC)
37 36 44 51 57 62 67 72
Washington
DC
39.9
(01/28/2020 07:48 UTC)
37 37 46 54 61 64 71 74
Water Temperature Table of the Southern Atlantic Coast (Google Maps-based Web page)
Last Updated: Tue Jan 28, 08:01:24 UTC 2020
Location Recent
Temperatures
JAN FEB MAR APR
1-15
APR
16-30
MAY
1-15
MAY
16-31
JUN
1-15
Chesapeake
Bay Bridge
Tunnel VA
46 42 44 56 57 62 66 71
Kiptopeke VA 44.2
(01/28/2020 07:42 UTC)
36 39 46 51 56 60 66 70
Lewisetta, VA 42.1
(01/28/2020 07:42 UTC)
39 40 48 56 61 66 71 77
Money Point, VA 47.5
(01/28/2020 07:42 UTC)
49 49 55 61 65 71 74 80
Virginia
Beach
VA
61.9
(01/28/2020 06:50 UTC)
55 53 48 50 53 58 60 70
Yorktown, VA 45.0
(01/28/2020 07:42 UTC)
42 42 49 56 59 67 71 75
Cape
Hatteras
NC
49 46 52 58 60 68 68 72
Duck
NC
46.6
(01/28/2020 07:48 UTC)
45 44 46 58 60 66 68 73
Wilmington
NC
51.3
(01/28/2020 07:42 UTC)
58 58 62 69 72 75 78 80
Myrtle
Beach,
SC
48 50 55 62 66 70 75 77
Charleston
SC
54.0
(01/28/2020 07:42 UTC)
50 50 57 64 68 71 75 79
Daytona
Beach
FL
72.7
(01/28/2020 07:40 UTC)
61 59 65 70 73 75 78 79
Savannah
Beach
GA
57.2
(01/28/2020 06:50 UTC)
51 52 59 65 69 72 76 79
Fernandina
Beach FL
57.0
(01/28/2020 07:48 UTC)
55 55 62 68 72 75 78 81
Mayport(Bar
Pilots Dock),FL
58.3
(01/28/2020 07:48 UTC)
58 58 62 69 72 75 78 80
St Augustine
Beach FL
58.5
(01/28/2020 07:00 UTC)
57 56 61 68 71 74 77 80
Miami
Beach
FL
71 73 75 78 78 80 81 84
Stuart
Beach
FL
67 66 70 71 74 75 78 79
Virginia
Key, FL
72.3
(01/28/2020 07:30 UTC)
71 72 74 77 78 81 83 85
Water Temperature Table of Other Atlantic Sites (Google Maps-based Web page)
Last Updated: Tue Jan 28, 08:01:24 UTC 2020
Location Recent
Temperatures
JAN FEB MAR APR
1-15
APR
16-30
MAY
1-15
MAY
16-31
JUN
1-15
San Juan P.R. 77 78 78 79 80 80 81 81
Bermuda 64 63 64 66 67 72 76 78
Water Temperature Table of the Eastern Gulf of Mexico (Google Maps-based Web page)
Last Updated: Tue Jan 28, 08:01:24 UTC 2020
Location Recent
Temperatures
JAN FEB MAR APR MAY JUN JUL AUG
Blackwater Sound, FL 68.9
(01/28/2020 06:00 UTC)
65 72 71 78 83 87 88 88
Little Blackwater, FL 68.5
(01/28/2020 06:00 UTC)
62 70 70 76 82 86 87 88
Long Sound, FL 68.5
(01/28/2020 07:00 UTC)
64 72 71 78 83 86 88 88
Highway Creek, FL 70.3
(01/28/2020 07:00 UTC)
63 71 71 77 84 87 87 88
Duck Key, FL 66.9
(01/28/2020 06:00 UTC)
62 70 69 76 82 86 87 87
Trout Cove, FL 69.1
(01/28/2020 06:00 UTC)
63 71 70 77 83 86 88 88
Butternut Key, FL 63 69 69 76 82 86 87 87
Little Madeira, FL 67.5
(01/28/2020 07:00 UTC)
63 71 71 77 83 86 88 88
Taylor River, FL 73.6
(01/28/2020 07:00 UTC)
63 71 72 78 84 86 88 88
Bob Allen, FL 67.6
(01/28/2020 07:00 UTC)
62 71 70 78 84 87 89 88
Whipray Basin, FL 69.3
(01/28/2020 07:00 UTC)
62 69 71 77 84 87 88 87
Garfield Bight, FL 68.0
(01/28/2020 07:00 UTC)
65 69 70 77 85 87 89 88
Peterson Key, FL 67.6
(01/28/2020 07:00 UTC)
62 70 70 77 83 86 88 88
Little Rabbit Key, FL 67.3
(01/28/2020 06:00 UTC)
62 69 68 77 83 87 88 88
Johnson Key, FL 68.4
(01/28/2020 07:00 UTC)
63 70 70 76 83 86 88 88
Murray Key, FL 66.0
(01/28/2020 07:00 UTC)
63 69 70 77 84 87 88 88
Tarpon Bay East, FL 67.8
(01/28/2020 06:00 UTC)
63 71 71 78 83 86 87 86
Cane Patch, FL 65.5
(01/28/2020 07:00 UTC)
64 70 72 78 81 84 85 85
Gunboat Island, FL 66.6
(01/28/2020 07:00 UTC)
63 70 71 76 82 85 86 86
Broad River Lower, FL 63 70 70 76 82 85 87 86
Lostmans River, FL 65.5
(01/28/2020 07:00 UTC)
62 70 70 76 83 85 88 87
Willy Willy, FL 65.3
(01/28/2020 07:00 UTC)
61 69 70 76 83 86 86 86
Cannon Bay, FL 63 71 71 78 85 90 89 89
Watson Place, FL 65.7
(01/28/2020 07:00 UTC)
62 70 70 76 83 86 88 87
Broad River, FL 67.1
(01/28/2020 07:00 UTC)
62 70 71 77 82 85 87 86
Key West FL 75.2
(01/28/2020 07:42 UTC)
69 70 75 78 82 85 87 87
Naples FL 65.3
(01/28/2020 07:48 UTC)
66 66 71 77 82 86 87 87
St. Petersburg
FL
62.8
(01/28/2020 07:42 UTC)
62 64 68 74 80 84 86 86
Cedar Key FL 58 60 66 73 80 84 86 86
Pensacola FL 56 58 63 71 78 84 85 86
Dauphin
Island AL
54.9
(01/28/2020 07:42 UTC)
51 53 60 70 75 82 84 84
Coast Guard
Sector Mobile AL
54.3
(01/28/2020 07:48 UTC)
56 58 64 72 79 86 87 86
Mobile State
Docks AL
52.9
(01/28/2020 07:42 UTC)
51 52 58 69 77 84 86 86
Grand Isle LA 61 61 64 70 77 83 85 85
Eugene Island LA 51 53 60 68 76 83 85 85
Water Temperature Table of the Western Gulf of Mexico (Google Maps-based Web page)
Last Updated: Tue Jan 28, 08:01:24 UTC 2020
Location Recent
Temperatures
JAN FEB MAR APR MAY JUN JUL AUG
Corpus Christi Point, TX 63.5
(01/28/2020 07:42 UTC)
59 60 65 72 79 83 84 85
Eagle Point, TX 60.1
(01/28/2020 07:42 UTC)
55 58 65 71 74 86 87 88
Freeport TX 61.5
(01/28/2020 07:48 UTC)
53 56 62 71 77 82 84 85
Galveston Pleasure
Pier, TX
54 55 61 71 78 83 86 86
Galveston Bay Entrance,
North Jetty, TX
60.3
(01/28/2020 07:42 UTC)
56 58 64 72 78 84 85 87
Galveston Channel TX 59.7
(01/28/2020 07:42 UTC)
Morgans Point, TX 60.3
(01/28/2020 07:42 UTC)
54 58 65 72 78 85 86 87
Port Aransas, TX 63.5
(01/28/2020 07:42 UTC)
59 61 67 71 80 85 86 86
Port Mansfield, TX 70.0
(01/28/2020 07:42 UTC)
58 61 66 75 79 83 85 85
Rockport, TX 59 63 68 75 81 87 88 89
Sabine Pass
North TX
60.6
(01/28/2020 07:42 UTC)
39 46 50 56 58 66 69 71
South Padre Island TX 66.4
(01/28/2020 07:42 UTC)
58 60 64 70 77 79 79 80
Buoy 42001 75.7
(01/28/2020 07:40 UTC)
73 71 70 74 78 82 84 85
Buoy 42002 72.9
(01/28/2020 07:40 UTC)
71 69 70 73 77 82 85 86
Buoy 42003 78.8
(01/28/2020 07:40 UTC)
75 76 77 78 80 83 85 85
Water Temperature Table of the Northern Pacific Coast (Google Maps-based Web page)
Last Updated: Tue Jan 28, 08:01:24 UTC 2020
Location Recent
Temperatures
JAN FEB MAR APR
1-15
APR
16-30
MAY
1-15
MAY
16-31
JUN
1-15
Port
Orford
OR
52.0
(01/28/2020 07:42 UTC)
50 50 50 50 50 50 51 51
Charleston
OR
51.3
(01/28/2020 07:48 UTC)
50 50 51 51 52 52 53 54
Newport
OR
51.1
(01/28/2020 07:42 UTC)
49 50 50 50 50 51 53 55
Seaside
OR
49 49 50 51 51 53 55 57
Columbia
River
Lightship
OR
49.5
(01/28/2020 06:50 UTC)
47 48 49 50 51 52 54 55
Astoria
OR
44.8
(01/28/2020 07:48 UTC)
42 42 46 48 52 56 58 60
Umatilla
Lightship
WA
48 47 47 48 49 50 51 53
Longview WA 44.4
(01/28/2020 07:42 UTC)
42 42 44 47 50 52 56 58
Neah
Bay
WA
47.7
(01/28/2020 07:48 UTC)
45 46 47 48 49 50 51 52
Port
Townsend
WA
44 44 46 47 48 49 50 51
Seattle
WA
47 46 46 48 49 50 51 53
Tacoma WA 49.1
(01/28/2020 07:42 UTC)
47 46 46 47 48 49 49 51
Cherry Point
WA
46 46 46 48 49 50 52 53
Friday
Harbor
WA
46.8
(01/28/2020 07:42 UTC)
43 42 44 44 45 47 47 52
Water Temperature Table of the Central Pacific Coast (Google Maps-based Web page)
Last Updated: Tue Jan 28, 08:01:24 UTC 2020
Location Recent
Temperatures
JAN FEB MAR APR
1-15
APR
16-30
MAY
1-15
MAY
16-31
JUN
1-15
Avila Beach CA 57.4
(01/28/2020 07:48 UTC)
55 56 55 54 54 55 55 56
Morro Bay CA 54 54 54 53 54 54 55 56
Point Lobos CA (south) 53 53 52 52 51 51 51 52
Monterey CA 56.3
(01/28/2020 07:42 UTC)
54 54 55 55 55 56 56 56
Redwood City
CA
55.6
(01/28/2020 07:48 UTC)
51 53 57 59 61 64 65 67
Richmond CA 53.4
(01/28/2020 07:48 UTC)
52 53 55 56 57 59 61 61
Pacific Grove CA 53 54 54 54 55 55 55 56
Santa Cruz CA 53 54 54 54 54 55 55 56
Alameda CA 54.1
(01/28/2020 07:48 UTC)
51 54 56 57 60 62 63 64
Fort Point CA 53 53 54 54 55 55 55 56
Southeast Farallon Island CA 54.1
(01/28/2020 07:42 UTC)
53 53 53 52 52 52 52 53
Bodega Bay CA 53.6
(01/28/2020 07:42 UTC)
52 52 52 51 50 50 50 51
Fort Ross CA 52 52 51 50 49 49 49 50
Mendocino CA 52 52 50 50 50 50 50 51
Blunts Reef Lightship CA 52 52 51 50 50 50 50 51
Trinidad CA 51 51 52 50 51 50 50 51
Crescent City CA 51.8
(01/28/2020 07:42 UTC)
50 51 51 51 52 53 54 54
San Francisco
CA
53.8
(01/28/2020 07:42 UTC)
52 53 54 54 55 55 56 57
Water Temperature Table of the Southern Pacific Coast (Google Maps-based Web page)
Last Updated: Tue Jan 28, 08:01:24 UTC 2020
Location Recent
Temperatures
JAN FEB MAR APR
1-15
APR
16-30
MAY
1-15
MAY
16-31
JUN
1-15
Anacapa Island
CA
56 56 56 56 57 58 59 60
Avalon
CA
58 57 58 58 59 60 62 62
Balboa
CA
57 57 58 59 59 60 62 63
Dana Point
CA
57 57 59 60 62 62 63 65
Gaviota
CA
57 57 56 56 57 57 58 58
Los Angeles
CA
61.3
(01/28/2020 07:42 UTC)
58 58 60 60 60 61 61 62
Newport Beach
CA
58 60 60 60 61 63 64 66
Oceanside
CA
57 57 58 59 60 61 62 63
Oceanside Offshore
CA
60.1
(01/28/2020 07:30 UTC)
58 58 58 59 59 64 64 64
Point Mugu
CA
57 57 56 55 54 55 56 58
Port Hueneme
CA
56 56 56 56 56 57 57 58
San Clemente
CA
57 57 58 58 59 60 61 63
San Diego
Bay CA
60.3
(01/28/2020 07:42 UTC)
59 60 62 63 64 66 67 69
San Nicolas Island
CA
56.7
(01/28/2020 07:30 UTC)
58 57 56 55 55 57 57 58
Santa Monica
CA
60.1
(01/28/2020 07:42 UTC)
57 57 58 58 59 60 61 63
Santa Barbara
CA
56 57 57 58 58 59 60 61
Scripps Pier
CA
60.1
(01/28/2020 07:42 UTC)
58 57 58 59 60 61 63 64
Ventura
CA
55 57 58 59 59 60 61 62
Zuma Beach
CA
57 57 57 57 57 57 58 59
Water Temperature Table of Other Pacific Islands (Google Maps-based Web page)
Last Updated: Tue Jan 28, 08:01:24 UTC 2020
Location Recent
Temperatures
JAN FEB MAR APR MAY JUN JUL AUG
Pago Pago Am.
Samoa
84.9
(01/28/2020 07:48 UTC)
84 84 84 84 83 82 81 81
Kwajalein
Marshall Islands
83.3
(01/28/2020 07:48 UTC)
83.1 82.5 82.7 83.6 83.8 84.2 85 86
Wake Island 78.1
(01/28/2020 07:48 UTC)
78 77 78 80 80 83 83 83
Water Temperature Table of the Great Lakes (Google Maps-based Web page)
Last Updated: Tue Jan 28, 08:01:24 UTC 2020
Location Recent
Temperatures
JAN FEB MAR APR MAY JUN JUL AUG
Buffalo, NY 33.6
(01/28/2020 07:48 UTC)
34.31 28.35 33.14 46.09 55.75 64.67 72.23 70.20
Cleveland, OH 38.1
(01/28/2020 07:42 UTC)
38.67 38.81 41.85 48.90 55.59 68.83 74.97 74.54
Marblehead, OH 33.4
(01/28/2020 07:42 UTC)
34.24 33.83 37.23 49.27 59.50 72.26 75.19 77.00
Toledo, OH 53.90 51.01 50.41 50.34 52.20 52.58 53.88 55.72
Harbor Beach, MI 32.7
(01/28/2020 07:42 UTC)
33.98 34.60 37.63 45.68 53.03 59.66 70.52 71.20
Alpena, MI
S.W.Pier, MI 32.7
(01/28/2020 07:42 UTC)
34.00 34.55 35.17 34.74 43.73 53.31 63.96 67.86
West Neebish
Island, MI
40.82 42.35 41.27 39.92 46.90 54.18 62.18 65.60
De Tour Village, MI 34.7
(01/28/2020 07:48 UTC)
27.94 27.44 31.02 39.14 48.36 59.98 64.91 63.64
Ludington, MI 45.91 44.79 42.98 48.17 52.10 56.65 59.27 61.35
Port Inland, MI 40.82 42.35 41.27 39.92 46.90 54.18 62.18 65.60
Oswego, NY 49.45 48.10 47.53 48.91 52.10 56.94 61.94 64.74
Point Iroquois, MI 41.51 42.80 42.27 44.76 46.96 52.96 56.22 56.37
Marquette C.G., MI 44.76 42.76 45.37 46.10 48.23 53.27 55.07 55.62
Rock Cut, MI 37.58 37.70 38.12 39.52 47.88 55.92 66.00 68.32
Water Temperature Table of the Alaska Coast (Google Maps-based Web page)
Last Updated: Tue Jan 28, 08:01:24 UTC 2020
Location Recent
Temperatures
JAN FEB MAR APR MAY JUN JUL AUG
Adak Island
AK
37.8
(01/28/2020 07:42 UTC)
40 40 39 40 41 43 45 46
Anchorage
AK
30.0
(01/28/2020 07:42 UTC)
31 31 32 34 44 54 58 57
Juneau
AK
38.5
(01/28/2020 07:42 UTC)
36 36 37 40 46 51 52 51
Ketchikan
AK
44.2
(01/28/2020 07:48 UTC)
43 43 43 44 48 54 56 57
Kodiak
AK
39.0
(01/28/2020 07:42 UTC)
38 37 36 37 41 44 52 53
Nikiski
AK
29.1
(01/28/2020 07:42 UTC)
27 26 27 32 41 46 54 53
Nome
AK
26 27 18 31 34 43 52 54
Sand Point
AK
36.9
(01/28/2020 07:42 UTC)
38 37 36 37 40 45 50 53
Seldovia
AK
34.5
(01/28/2020 07:48 UTC)
28 39 39 40 43 46 49 51
Seward
AK
41.5
(01/28/2020 07:42 UTC)
41 39 39 40 44 50 54 56
Sitka
AK
42.6
(01/28/2020 07:42 UTC)
43 42 42 43 47 51 54 56
Yakutat
AK
39.9
(01/28/2020 07:48 UTC)
41 40 40 42 47 51 47 56
Unalaska
AK
36.3
(01/28/2020 07:42 UTC)
38 38 38 39 42 45 48 50
Valdez
AK
43.0
(01/28/2020 07:42 UTC)
41 40 43 41 47 49 52 53
Water Temperature Table of the Hawaiian Island Coast (Google Maps-based Web page)
Last Updated: Tue Jan 28, 08:01:24 UTC 2020
Location Recent
Temperatures
JAN FEB MAR APR MAY JUN JUL AUG
Honolulu
Oahu Island
77.4
(01/28/2020 07:42 UTC)
76 76 76 76 78 79 80 80
Hilo
Hawaii Island
78.6
(01/28/2020 07:48 UTC)
72 72 71 72 72 74 74 75
Kahului
Maui Island
77.0
(01/28/2020 07:42 UTC)
76 75 75 76 78 79 79 80
Kawaihae
Hawaii Island
77.9
(01/28/2020 07:48 UTC)
78 77 77 78 79 80 81 81
Mokuoloe, Oahu Island 77.2
(01/28/2020 07:42 UTC)
73 74 74 75 77 79 79 80
Nawiliwili
Kauai Island
79.3
(01/28/2020 07:36 UTC)
77 77 77 78 79 81 82 82
To convert temperature units, enter a number in either box below, then click the other box.
Temperature Conversion:  Deg. Fahrenheit (°F) = Deg.Celsius (°C)