Swimming in Florida in march 2025 Sea temperature by city in march

Do you want to go to the beach in Florida in march 2025? Is it the right month to go for pleasant temperatures and staying in the water for a long time? The answer is on this page with the sea temperatures in march in Florida by city and our opinion on the chances of enjoying pleasant sea conditions.

Sea temperature in Florida in march 2025

Here, find the average sea temperature in Florida in march in several coastal cities.

on average:

76°F

min: 72°F / max: 80°F

on average:

74°F

min: 69°F / max: 79°F

on average:

67°F

min: 62°F / max: 71°F

on average:

68°F

min: 63°F / max: 73°F

on average:

67°F

min: 62°F / max: 72°F

Apalachicola

on average:

65°F

min: 60°F / max: 69°F

Biscayne National Park

on average:

76°F

min: 72°F / max: 80°F

on average:

76°F

min: 72°F / max: 80°F

Caladesi Island

on average:

66°F

min: 60°F / max: 71°F

on average:

69°F

min: 63°F / max: 74°F

Cedar Key

on average:

66°F

min: 60°F / max: 71°F

on average:

67°F

min: 62°F / max: 72°F

on average:

73°F

min: 70°F / max: 77°F

Egmont Key

on average:

67°F

min: 63°F / max: 72°F

on average:

76°F

min: 72°F / max: 80°F

on average:

75°F

min: 71°F / max: 79°F

on average:

65°F

min: 61°F / max: 70°F

Gulf Islands National Seashore

on average:

64°F

min: 55°F / max: 72°F

Hernando Beach

on average:

66°F

min: 60°F / max: 71°F

on average:

63°F

min: 58°F / max: 68°F

on average:

76°F

min: 72°F / max: 81°F

Lido Key

on average:

67°F

min: 62°F / max: 73°F

Miramar Beach

on average:

65°F

min: 61°F / max: 70°F

Naples

on average:

70°F

min: 64°F / max: 75°F

on average:

70°F

min: 67°F / max: 74°F

Palm Coast

on average:

69°F

min: 66°F / max: 73°F

Panama City Beach - Florida

on average:

66°F

min: 62°F / max: 70°F

Pine Island

on average:

69°F

min: 63°F / max: 73°F

Port St Joe

on average:

67°F

min: 63°F / max: 70°F

on average:

69°F

min: 63°F / max: 74°F

St George Island

on average:

65°F

min: 61°F / max: 69°F

on average:

67°F

min: 63°F / max: 72°F

Titusville

on average:

72°F

min: 68°F / max: 75°F

on average:

74°F

min: 71°F / max: 78°F

Big Pine Key

on average:

74°F

min: 70°F / max: 79°F

Callaway

on average:

66°F

min: 62°F / max: 70°F

Cape Coral

on average:

70°F

min: 65°F / max: 75°F

on average:

70°F

min: 66°F / max: 73°F

on average:

63°F

min: 58°F / max: 68°F

on average:

70°F

min: 65°F / max: 75°F

on average:

76°F

min: 72°F / max: 80°F

on average:

70°F

min: 65°F / max: 76°F

Palm Bay

on average:

74°F

min: 70°F / max: 77°F

on average:

65°F

min: 60°F / max: 71°F

Port Charlotte

on average:

69°F

min: 63°F / max: 74°F

Port Saint Lucie

on average:

75°F

min: 71°F / max: 79°F

on average:

67°F

min: 62°F / max: 73°F

on average:

76°F

min: 72°F / max: 80°F

Where should you go swimming in Florida in the month of march?

Swimming in Florida in march is pleasant (in the best case scenario)

In march in Florida swimming conditions vary by city. Details below:

As for Miami, Key West, Biscayne National Park, Boynton Beach, Cocoa Beach, Fort Lauderdale, Fort Pierce, Key Largo, New Smyrna Beach, Titusville, Vero Beach, Big Pine Key, Islamorada, Marco Island, Palm Bay, Port Saint Lucie and West Palm Beach, swimming is pleasant in march. The sea water is 76°F on average (min: 72°F/max: 80°F) so you can easily spend time in the water.

Swimming in march in St. Augustine, Tampa, Anna Maria Island, Apalachicola, Caladesi Island, Captiva Island, Cedar Key, Clearwater, Egmont Key, Fort Walton Beach, Gulf Islands National Seashore, Hernando Beach, Lido Key, Miramar Beach, Naples, Palm Coast, Panama City Beach - Florida, Pine Island, Port St Joe, Sanibel Island, St George Island, St Petersburg, Callaway, Cape Coral, Daytona Beach, Fernandina Beach, Fort Myers, Pensacola, Port Charlotte and Sarasota is possible but the sea is generally cool. So though the sea temperature may sometimes reach 71°F, it can also go as low as 62°F. Note that the average is 67°F.

Swimming in march in Jacksonville is possible... with a wetsuit! Indeed, the water is cold at this time of year with an average temperature of 63°F (min: 58°F/max: 68°F).

Where to go swimming in Florida in march: the map of sea temperatures

ideal swimming pleasant swimming cool swimming cold swimming freezing swimming

Water temperature and seasonal norms in march

Miami

March
Average sea temperature 76°F
Minimum sea temperature 72°F
Maximum sea temperature 80°F
Average outside temperature 74°F
Maximum outside temperature 77°F
Minimum outside temperature 72°F
Precipitation 1.7in
Number of days of precipitation 3 jour(s)
(8%)
Cloud cover 28%
Our opinion pleasant swimming

More information on swimming in Miami in march

Key West

March
Average sea temperature 74°F
Minimum sea temperature 69°F
Maximum sea temperature 79°F
Average outside temperature 74°F
Maximum outside temperature 76°F
Minimum outside temperature 74°F
Precipitation 1.5in
Number of days of precipitation 2 jour(s)
(8%)
Cloud cover 25%
Our opinion pleasant swimming

More information on swimming in Key West in march

St. Augustine

March
Average sea temperature 67°F
Minimum sea temperature 62°F
Maximum sea temperature 71°F
Average outside temperature 67°F
Maximum outside temperature 74°F
Minimum outside temperature 61°F
Precipitation 3in
Number of days of precipitation 4 jour(s)
(14%)
Cloud cover 31%
Our opinion cool swimming

More information on swimming in St. Augustine in march

Tampa

March
Average sea temperature 68°F
Minimum sea temperature 63°F
Maximum sea temperature 73°F
Average outside temperature 70°F
Maximum outside temperature 77°F
Minimum outside temperature 63°F
Precipitation 3.3in
Number of days of precipitation 3 jour(s)
(11%)
Cloud cover 28%
Our opinion cool swimming

More information on swimming in Tampa in march

Anna Maria Island

March
Average sea temperature 67°F
Minimum sea temperature 62°F
Maximum sea temperature 72°F
Average outside temperature 68°F
Maximum outside temperature 74°F
Minimum outside temperature 65°F
Precipitation 2.3in
Number of days of precipitation 3 jour(s)
(10%)
Cloud cover 24%
Our opinion cool swimming

More information on swimming in Anna Maria Island in march

List of coastal cities in Florida

Miami in marchpleasant swimming
Key West in marchpleasant swimming
St. Augustine in marchcool swimming
Tampa in marchcool swimming
Anna Maria Island in marchcool swimming
Apalachicola in marchcool swimming
Biscayne National Park in marchpleasant swimming
Boynton Beach in marchpleasant swimming
Caladesi Island in marchcool swimming
Captiva Island in marchcool swimming
Cedar Key in marchcool swimming
Clearwater in marchcool swimming
Cocoa Beach in marchpleasant swimming
Egmont Key in marchcool swimming
Fort Lauderdale in marchpleasant swimming
Fort Pierce in marchpleasant swimming
Fort Walton Beach in marchcool swimming
Gulf Islands National Seashore in marchcool swimming
Hernando Beach in marchcool swimming
Jacksonville in marchcold swimming
Key Largo in marchpleasant swimming
Lido Key in marchcool swimming
Miramar Beach in marchcool swimming
Naples in marchcool swimming
New Smyrna Beach in marchpleasant swimming
Palm Coast in marchcool swimming
Panama City Beach - Florida in marchcool swimming
Pine Island in marchcool swimming
Port St Joe in marchcool swimming
Sanibel Island in marchcool swimming
St George Island in marchcool swimming
St Petersburg in marchcool swimming
Titusville in marchpleasant swimming
Vero Beach in marchpleasant swimming
Big Pine Key in marchpleasant swimming
Callaway in marchcool swimming
Cape Coral in marchcool swimming
Daytona Beach in marchcool swimming
Fernandina Beach in marchcool swimming
Fort Myers in marchcool swimming
Islamorada in marchpleasant swimming
Marco Island in marchpleasant swimming
Palm Bay in marchpleasant swimming
Pensacola in marchcool swimming
Port Charlotte in marchcool swimming
Port Saint Lucie in marchpleasant swimming
Sarasota in marchcool swimming
West Palm Beach in marchpleasant swimming
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