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Water Temperature Table of the Eastern Gulf of Mexico

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 Eastern Gulf of Mexico (Google Maps-based Web page)
Last Updated: Fri Sep 21, 03:32:15 UTC 2018
Location Recent
Temperatures
SEP OCT NOV DEC JAN FEB MAR APR
Blackwater Sound, FL 90.0
(09/21/2018 01:00 UTC)
86 82 76 73 65 72 71 78
Little Blackwater, FL 89.1
(09/21/2018 01:00 UTC)
87 81 75 71 62 70 70 76
Long Sound, FL 91.8
(09/21/2018 02:00 UTC)
86 81 76 73 64 72 71 78
Highway Creek, FL 90.3
(09/21/2018 01:00 UTC)
85 80 78 71 63 71 71 77
Duck Key, FL 85 80 75 71 62 70 69 76
Trout Cove, FL 89.8
(09/21/2018 01:00 UTC)
87 81 76 71 63 71 70 77
Butternut Key, FL 88.3
(09/21/2018 02:00 UTC)
85 80 75 71 63 69 69 76
Little Madeira, FL 90.3
(09/21/2018 02:00 UTC)
86 81 76 72 63 71 71 77
Taylor River, FL 88.5
(09/21/2018 02:00 UTC)
85 80 74 70 63 71 72 78
Bob Allen, FL 87.6
(09/21/2018 02:00 UTC)
86 80 76 72 62 71 70 78
Whipray Basin, FL 88.7
(09/21/2018 02:00 UTC)
85 79 74 69 62 69 71 77
Garfield Bight, FL 91.2
(09/21/2018 02:00 UTC)
87 81 74 72 65 69 70 77
Peterson Key, FL 88.5
(09/21/2018 02:00 UTC)
86 80 75 72 62 70 70 77
Little Rabbit Key, FL 90.1
(09/21/2018 01:00 UTC)
86 79 75 70 62 69 68 77
Johnson Key, FL 86 81 75 70 63 70 70 76
Murray Key, FL 86 81 74 71 63 69 70 77
Tarpon Bay East, FL 84 79 75 70 63 71 71 78
Cane Patch, FL 84 79 73 67 64 70 72 78
Gunboat Island, FL 85 78 73 70 63 70 71 76
Broad River Lower, FL 86 79 74 71 63 70 70 76
Lostmans River, FL 86 80 75 71 62 70 70 76
Willy Willy, FL 84 78 71 69 61 69 70 76
Cannon Bay, FL 87 81 77 72 63 71 71 78
Watson Place, FL 86 80 75 71 62 70 70 76
Broad River, FL 84 79 74 70 62 70 71 77
Key West FL 86 82 76 72 69 70 75 78
Naples FL 89.6
(09/21/2018 03:24 UTC)
86 81 73 68 66 66 71 77
St. Petersburg
FL
89.8
(09/21/2018 03:12 UTC)
84 78 70 64 62 64 68 74
Cedar Key FL 83 76 66 60 58 60 66 73
Pensacola FL 88.5
(09/21/2018 03:12 UTC)
82 74 65 58 56 58 63 71
Dauphin
Island AL
89.1
(09/21/2018 03:24 UTC)
80 72 62 56 51 53 60 70
Coast Guard
Sector Mobile AL
87.8
(09/21/2018 03:18 UTC)
84 77 67 60 56 58 64 72
Mobile State
Docks AL
87.3
(09/21/2018 03:12 UTC)
82 71 64 56 51 52 58 69
Grand Isle LA 83 77 70 65 61 61 64 70
Eugene Island LA 82 74 63 55 51 53 60 68
To convert temperature units, enter a number in either box below, then click the other box.
Temperature Conversion:  Deg. Fahrenheit (°F) = Deg.Celsius (°C)