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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 Jul 20, 02:32:10 UTC 2018
Location Recent
Temperatures
JUL AUG SEP OCT NOV DEC JAN FEB
Blackwater Sound, FL 88 88 86 82 76 73 65 72
Little Blackwater, FL 87 88 87 81 75 71 62 70
Long Sound, FL 88 88 86 81 76 73 64 72
Highway Creek, FL 87 88 85 80 78 71 63 71
Duck Key, FL 87 87 85 80 75 71 62 70
Trout Cove, FL 88 88 87 81 76 71 63 71
Butternut Key, FL 87 87 85 80 75 71 63 69
Little Madeira, FL 88 88 86 81 76 72 63 71
Taylor River, FL 88 88 85 80 74 70 63 71
Bob Allen, FL 89 88 86 80 76 72 62 71
Whipray Basin, FL 88 87 85 79 74 69 62 69
Garfield Bight, FL 89 88 87 81 74 72 65 69
Peterson Key, FL 88 88 86 80 75 72 62 70
Little Rabbit Key, FL 88 88 86 79 75 70 62 69
Johnson Key, FL 88 88 86 81 75 70 63 70
Murray Key, FL 88 88 86 81 74 71 63 69
Tarpon Bay East, FL 87 86 84 79 75 70 63 71
Cane Patch, FL 85 85 84 79 73 67 64 70
Gunboat Island, FL 86 86 85 78 73 70 63 70
Broad River Lower, FL 87 86 86 79 74 71 63 70
Lostmans River, FL 88 87 86 80 75 71 62 70
Willy Willy, FL 86 86 84 78 71 69 61 69
Cannon Bay, FL 89 89 87 81 77 72 63 71
Watson Place, FL 88 87 86 80 75 71 62 70
Broad River, FL 87 86 84 79 74 70 62 70
Key West FL 87 87 86 82 76 72 69 70
Naples FL 89.6
(07/20/2018 02:24 UTC)
87 87 86 81 73 68 66 66
St. Petersburg
FL
87.8
(07/20/2018 02:12 UTC)
86 86 84 78 70 64 62 64
Cedar Key FL 86 86 83 76 66 60 58 60
Pensacola FL 88.0
(07/20/2018 02:12 UTC)
85 86 82 74 65 58 56 58
Dauphin
Island AL
85.6
(07/20/2018 02:18 UTC)
84 84 80 72 62 56 51 53
Coast Guard
Sector Mobile AL
86.4
(07/20/2018 02:18 UTC)
87 86 84 77 67 60 56 58
Mobile State
Docks AL
88.7
(07/20/2018 02:12 UTC)
86 86 82 71 64 56 51 52
Grand Isle LA 85 85 83 77 70 65 61 61
Eugene Island LA 85 85 82 74 63 55 51 53
To convert temperature units, enter a number in either box below, then click the other box.
Temperature Conversion:  Deg. Fahrenheit (°F) = Deg.Celsius (°C)