Sea weather in Dry Tortugas National Park in Florida All the beach weather in Dry Tortugas National Park

All the essential weather information for enjoying the beach in Dry Tortugas National Park in Florida, for swimming, tanning or water sports! Our sea weather data is reliable, easy to read and updated every day.

Weather: When should you go to the beach in Dry Tortugas National Park over the next 7 days?

Discover the best moment to go to the beach in Dry Tortugas National Park in Florida this week to enjoy the best weather and calmest sea possible. Our opinion is based on reliable sea weather forecasts in Dry Tortugas National Park. You can see full forecasts by clicking on the day you want to see in the table below.

Date Outside temp. Our opinion
Sunday 19 July 202683°F to 85°Fdiscouraged
Monday 20 July 202681°F to 85°Fdiscouraged
Tuesday 21 July 202681°F to 85°Fdiscouraged
Wednesday 22 July 202683°F to 85°Frecommended
Thursday 23 July 202685°F to 85°Frecommended
Friday 24 July 202683°F to 85°Frecommended
Saturday 25 July 202681°F to 85°Frecommended

Sea Weather: Your daily and hourly sea weather in Dry Tortugas National Park

Sea weather on Sunday 19 July 2026

On Sunday 19 July 2026, the sun will rise at 06:54 and will set at 20:22 on the beach(es) of Dry Tortugas National Park. The outside temperature will be a high of 85°F t and a low of 83°F. There will be little to no precipitation today, so unless you go swimming, you can enjoy the beach and stay dry! The sea will be generally calm, with a wind speed of up to 16.2mph km/h (with gusts up to 23.6mph). Wave height will be up to 1.6ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature29°C (84°F)29°C (84°F)29°C (84°F)29°C (84°F)28°C (83°F)29°C (83°F)28°C (82°F)29°C (84°F)
Perceived temperature33°C (91°F)33°C (91°F)32°C (90°F)32°C (90°F)32°C (89°F)32°C (90°F)31°C (88°F)33°C (91°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity68%70%71%71%72%72%73%71%
Barometric pressure1016 hPa1015 hPa1014 hPa1016 hPa1016 hPa1014 hPa1013 hPa1015 hPa
Cloud cover25%56%65%55%51%38%10%53%
Heat index33°C (91°F)33°C (91°F)32°C (90°F)32°C (90°F)32°C (89°F)32°C (90°F)31°C (88°F)33°C (91°F)
Dew point23°C (73°F)23°C (73°F)23°C (73°F)23°C (73°F)23°C (73°F)23°C (74°F)23°C (73°F)23°C (74°F)
Wind
Speed19km/h (12mph)15km/h (9mph)15km/h (9mph)17km/h (10mph)26km/h (16mph)24km/h (15mph)20km/h (12mph)17km/h (11mph)
Gusts27km/h (17mph)20km/h (13mph)20km/h (13mph)23km/h (14mph)38km/h (24mph)35km/h (22mph)32km/h (20mph)24km/h (15mph)
Direction 140°
SE
152°
SSE
187°
S
195°
SSW
212°
SSW
220°
SW
251°
WSW
227°
SW
Wind chill29°C (84°F)29°C (84°F)29°C (84°F)29°C (84°F)28°C (83°F)29°C (83°F)28°C (82°F)29°C (84°F)
Waves
Height0.4m (1.4ft)0.4m (1.5ft)0.5m (1.5ft)0.5m (1.6ft)0.5m (1.6ft)0.5m (1.7ft)0.5m (1.6ft)0.4m (1.4ft)
Direction 327°
NNW
331°
NNW
331°
NNW

N
69°
ENE
61°
ENE
50°
NE
15°
NNE
Period4.6 sec.4.6 sec.4.5 sec.4.3 sec.4.7 sec.4.8 sec.4.7 sec.4.5 sec.
Significant height0.6m (2ft)0.6m (2ft)0.6m (2ft)0.7m (2.3ft)0.7m (2.3ft)0.7m (2.3ft)0.5m (1.6ft)0.5m (1.6ft)
Sea water temperature
Water temperature28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)

Sea weather on Monday 20 July 2026

On Monday 20 July 2026, the sun will rise at 06:54 and will set at 20:21 on the beach(es) of Dry Tortugas National Park. The outside temperature will be a high of 85°F t and a low of 81°F. There will be little to no precipitation today, so unless you go swimming, you can enjoy the beach and stay dry! The sea will be generally calm, with a wind speed of up to 13.7mph km/h (with gusts up to 18.6mph). Wave height will be up to 1.3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature29°C (84°F)29°C (84°F)29°C (84°F)29°C (84°F)29°C (83°F)29°C (83°F)28°C (82°F)29°C (84°F)
Perceived temperature33°C (92°F)33°C (91°F)33°C (91°F)33°C (92°F)32°C (90°F)32°C (90°F)31°C (87°F)32°C (90°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity73%72%73%74%73%71%68%68%
Barometric pressure1014 hPa1013 hPa1014 hPa1016 hPa1016 hPa1015 hPa1015 hPa1016 hPa
Cloud cover25%58%65%65%59%38%2%5%
Heat index33°C (92°F)33°C (91°F)33°C (91°F)33°C (92°F)32°C (90°F)32°C (90°F)31°C (87°F)32°C (90°F)
Dew point24°C (74°F)23°C (74°F)23°C (74°F)24°C (75°F)23°C (74°F)23°C (73°F)21°C (71°F)22°C (72°F)
Wind
Speed18km/h (11mph)19km/h (12mph)22km/h (14mph)22km/h (14mph)20km/h (12mph)18km/h (11mph)10km/h (6mph)9km/h (5mph)
Gusts24km/h (15mph)26km/h (16mph)30km/h (18mph)30km/h (18mph)29km/h (18mph)27km/h (16mph)16km/h (10mph)12km/h (7mph)
Direction 201°
SSW
193°
SSW
188°
S
189°
S
201°
SSW
218°
SW
243°
WSW
209°
SSW
Wind chill29°C (84°F)29°C (84°F)29°C (84°F)29°C (84°F)29°C (83°F)29°C (83°F)28°C (82°F)29°C (84°F)
Waves
Height0.4m (1.4ft)0.4m (1.3ft)0.4m (1.4ft)0.4m (1.4ft)0.4m (1.4ft)0.4m (1.3ft)0.4m (1.3ft)0.4m (1.3ft)
Direction 307°
NW
294°
WNW
276°
W
274°
W
272°
W
270°
W
277°
W
280°
W
Period4.4 sec.4.2 sec.4.2 sec.4.2 sec.3.8 sec.3.7 sec.4.3 sec.4.8 sec.
Significant height0.5m (1.6ft)0.6m (2ft)0.6m (2ft)0.6m (2ft)0.4m (1.3ft)0.4m (1.3ft)0.6m (2ft)0.6m (2ft)
Sea water temperature
Water temperature28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)

Sea weather on Tuesday 21 July 2026

On Tuesday 21 July 2026, the sun will rise at 06:55 and will set at 20:21 on the beach(es) of Dry Tortugas National Park. The outside temperature will be a high of 85°F t and a low of 81°F. There will be little to no precipitation today, so unless you go swimming, you can enjoy the beach and stay dry! The sea will be generally calm, with a wind speed of up to 13.1mph km/h (with gusts up to 19.3mph). Wave height will be up to 1.6ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature29°C (84°F)29°C (83°F)29°C (84°F)29°C (84°F)29°C (84°F)27°C (80°F)28°C (83°F)29°C (84°F)
Perceived temperature32°C (90°F)32°C (90°F)33°C (91°F)33°C (92°F)33°C (91°F)29°C (84°F)31°C (88°F)33°C (91°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity69%71%72%70%73%71%71%70%
Barometric pressure1015 hPa1014 hPa1014 hPa1016 hPa1017 hPa1015 hPa1015 hPa1016 hPa
Cloud cover6%8%25%35%62%12%8%5%
Heat index32°C (90°F)32°C (90°F)33°C (91°F)33°C (92°F)33°C (91°F)29°C (84°F)31°C (88°F)33°C (91°F)
Dew point23°C (73°F)23°C (73°F)23°C (74°F)23°C (74°F)23°C (74°F)21°C (70°F)22°C (72°F)23°C (73°F)
Wind
Speed11km/h (7mph)15km/h (10mph)18km/h (11mph)20km/h (12mph)21km/h (13mph)16km/h (10mph)15km/h (9mph)15km/h (10mph)
Gusts15km/h (9mph)21km/h (13mph)25km/h (16mph)27km/h (17mph)31km/h (19mph)31km/h (19mph)24km/h (15mph)22km/h (13mph)
Direction 168°
SSE
142°
SE
135°
SE
139°
SE
137°
SE
126°
SE
104°
ESE
85°
E
Wind chill29°C (84°F)29°C (83°F)29°C (84°F)29°C (84°F)29°C (84°F)27°C (80°F)28°C (83°F)29°C (84°F)
Waves
Height0.4m (1.3ft)0.4m (1.3ft)0.4m (1.3ft)0.4m (1.4ft)0.5m (1.7ft)0.5m (1.7ft)0.5m (1.6ft)0.5m (1.7ft)
Direction 282°
WNW
285°
WNW
289°
WNW
290°
WNW
285°
WNW
130°
SE
122°
ESE
125°
SE
Period5.0 sec.4.9 sec.4.9 sec.4.8 sec.4.8 sec.4.7 sec.4.7 sec.4.7 sec.
Significant height0.6m (2ft)0.6m (2ft)0.6m (2ft)0.7m (2.3ft)0.6m (2ft)0.5m (1.6ft)0.5m (1.6ft)0.5m (1.6ft)
Sea water temperature
Water temperature28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)

Sea weather on Wednesday 22 July 2026

On Wednesday 22 July 2026, the sun will rise at 06:55 and will set at 20:20 on the beach(es) of Dry Tortugas National Park. The outside temperature will be a high of 85°F t and a low of 83°F. There will be little to no precipitation today, so unless you go swimming, you can enjoy the beach and stay dry! The sea will be generally calm, with a wind speed of up to 11.8mph km/h (with gusts up to 16.8mph). Wave height will be up to 2.3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature29°C (85°F)29°C (84°F)29°C (84°F)29°C (84°F)29°C (84°F)29°C (84°F)28°C (83°F)29°C (85°F)
Perceived temperature33°C (92°F)33°C (91°F)33°C (91°F)33°C (92°F)33°C (91°F)33°C (91°F)32°C (89°F)34°C (92°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity70%71%72%73%73%70%69%72%
Barometric pressure1016 hPa1015 hPa1015 hPa1016 hPa1017 hPa1016 hPa1015 hPa1016 hPa
Cloud cover21%46%57%56%65%43%5%9%
Heat index33°C (92°F)33°C (91°F)33°C (91°F)33°C (92°F)33°C (91°F)33°C (91°F)32°C (89°F)34°C (92°F)
Dew point23°C (74°F)23°C (74°F)23°C (74°F)24°C (74°F)23°C (74°F)23°C (73°F)22°C (72°F)24°C (74°F)
Wind
Speed17km/h (11mph)19km/h (12mph)19km/h (12mph)19km/h (12mph)18km/h (11mph)17km/h (11mph)14km/h (9mph)17km/h (10mph)
Gusts23km/h (14mph)26km/h (16mph)26km/h (16mph)25km/h (16mph)27km/h (17mph)24km/h (15mph)23km/h (14mph)23km/h (14mph)
Direction 100°
E
114°
ESE
115°
ESE
102°
ESE
108°
ESE
95°
E
87°
E
79°
E
Wind chill29°C (85°F)29°C (84°F)29°C (84°F)29°C (84°F)29°C (84°F)29°C (84°F)28°C (83°F)29°C (85°F)
Waves
Height0.6m (2.0ft)0.6m (2.1ft)0.6m (2.1ft)0.6m (2.1ft)0.7m (2.3ft)0.7m (2.2ft)0.6m (2.0ft)0.5m (1.8ft)
Direction 198°
SSW
264°
W
170°
S
162°
SSE
123°
ESE
121°
ESE
120°
ESE
117°
ESE
Period6.0 sec.5.7 sec.5.6 sec.5.4 sec.5.3 sec.5.9 sec.5.6 sec.5.4 sec.
Significant height0.7m (2.3ft)0.7m (2.3ft)0.7m (2.3ft)0.7m (2.3ft)0.7m (2.3ft)0.6m (2ft)0.5m (1.6ft)0.6m (2ft)
Sea water temperature
Water temperature28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)

Sea weather on Thursday 23 July 2026

On Thursday 23 July 2026, the sun will rise at 06:56 and will set at 20:20 on the beach(es) of Dry Tortugas National Park. The outside temperature will be a high of 85°F t and a low of 85°F. There will be little to no precipitation today, so unless you go swimming, you can enjoy the beach and stay dry! The sea will be generally calm, with a wind speed of up to 11.8mph km/h (with gusts up to 18mph). Wave height will be up to 2ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature29°C (85°F)29°C (84°F)29°C (84°F)29°C (84°F)29°C (84°F)29°C (84°F)29°C (83°F)29°C (84°F)
Perceived temperature33°C (91°F)33°C (91°F)32°C (90°F)33°C (91°F)32°C (90°F)33°C (91°F)31°C (88°F)32°C (90°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity69%71%70%70%70%69%66%65%
Barometric pressure1016 hPa1015 hPa1016 hPa1016 hPa1016 hPa1015 hPa1015 hPa1015 hPa
Cloud cover12%44%49%41%42%41%5%0%
Heat index33°C (91°F)33°C (91°F)32°C (90°F)33°C (91°F)32°C (90°F)33°C (91°F)31°C (88°F)32°C (90°F)
Dew point23°C (73°F)23°C (74°F)23°C (73°F)23°C (73°F)23°C (73°F)23°C (73°F)21°C (71°F)22°C (71°F)
Wind
Speed17km/h (11mph)18km/h (11mph)13km/h (8mph)16km/h (10mph)19km/h (12mph)15km/h (9mph)13km/h (8mph)12km/h (7mph)
Gusts24km/h (15mph)24km/h (15mph)18km/h (11mph)22km/h (14mph)29km/h (18mph)21km/h (13mph)20km/h (13mph)16km/h (10mph)
Direction 97°
E
106°
ESE
87°
E
54°
NE
84°
E
88°
E
61°
ENE
61°
ENE
Wind chill29°C (85°F)29°C (84°F)29°C (84°F)29°C (84°F)29°C (84°F)29°C (84°F)29°C (83°F)29°C (84°F)
Waves
Height0.5m (1.8ft)0.6m (2.0ft)0.6m (1.9ft)0.6m (1.9ft)0.6m (2.1ft)0.6m (1.9ft)0.5m (1.6ft)0.5m (1.5ft)
Direction 115°
ESE
115°
ESE
115°
ESE
116°
ESE
117°
ESE
109°
ESE
106°
ESE
236°
WSW
Period5.2 sec.5.2 sec.6.0 sec.5.8 sec.5.7 sec.5.8 sec.5.0 sec.5.3 sec.
Significant height0.6m (2ft)0.6m (2ft)0.5m (1.6ft)0.6m (2ft)0.7m (2.3ft)0.5m (1.6ft)0.6m (2ft)0.6m (2ft)
Sea water temperature
Water temperature28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)

Sea weather on Friday 24 July 2026

On Friday 24 July 2026, the sun will rise at 06:56 and will set at 20:20 on the beach(es) of Dry Tortugas National Park. The outside temperature will be a high of 85°F t and a low of 83°F. There will be little to no precipitation today, so unless you go swimming, you can enjoy the beach and stay dry! The sea will be generally calm, with a wind speed of up to 11.2mph km/h (with gusts up to 14.9mph). Wave height will be up to 1.6ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature29°C (84°F)29°C (84°F)29°C (84°F)29°C (84°F)29°C (83°F)29°C (83°F)29°C (84°F)29°C (84°F)
Perceived temperature32°C (90°F)32°C (90°F)33°C (91°F)33°C (91°F)32°C (90°F)32°C (89°F)32°C (90°F)33°C (91°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity65%70%71%70%70%70%69%71%
Barometric pressure1015 hPa1015 hPa1015 hPa1016 hPa1016 hPa1015 hPa1015 hPa1016 hPa
Cloud cover4%48%49%47%39%25%9%8%
Heat index32°C (90°F)32°C (90°F)33°C (91°F)33°C (91°F)32°C (90°F)32°C (89°F)32°C (90°F)33°C (91°F)
Dew point22°C (71°F)23°C (73°F)23°C (73°F)23°C (73°F)23°C (73°F)23°C (73°F)23°C (73°F)23°C (73°F)
Wind
Speed16km/h (10mph)14km/h (9mph)18km/h (11mph)13km/h (8mph)11km/h (7mph)9km/h (6mph)10km/h (6mph)14km/h (9mph)
Gusts22km/h (13mph)20km/h (12mph)24km/h (15mph)17km/h (11mph)15km/h (10mph)14km/h (9mph)15km/h (9mph)20km/h (12mph)
Direction 98°
E
90°
E
111°
ESE
107°
ESE
100°
E
95°
E
61°
ENE
95°
E
Wind chill29°C (84°F)29°C (84°F)29°C (84°F)29°C (84°F)29°C (83°F)29°C (83°F)29°C (84°F)29°C (84°F)
Waves
Height0.4m (1.5ft)0.5m (1.5ft)0.4m (1.4ft)0.4m (1.3ft)0.4m (1.3ft)0.4m (1.3ft)0.3m (1.0ft)0.3m (1.0ft)
Direction 282°
WNW
193°
SSW
185°
S
178°
S
114°
ESE
100°
E
96°
E
90°
E
Period5.6 sec.5.6 sec.5.5 sec.5.3 sec.5.2 sec.5.1 sec.4.4 sec.4.6 sec.
Significant height0.6m (2ft)0.5m (1.6ft)0.5m (1.6ft)0.4m (1.3ft)0.4m (1.3ft)0.4m (1.3ft)0.5m (1.6ft)0.5m (1.6ft)
Sea water temperature
Water temperature28°C (82°F)28°C (82°F)28°C (82°F)30°C (86°F)30°C (86°F)30°C (86°F)30°C (86°F)30°C (86°F)

Sea weather on Saturday 25 July 2026

On Saturday 25 July 2026, the sun will rise at 06:56 and will set at 20:19 on the beach(es) of Dry Tortugas National Park. The outside temperature will be a high of 85°F t and a low of 81°F. There will be little to no precipitation today, so unless you go swimming, you can enjoy the beach and stay dry! The sea will be generally calm, with a wind speed of up to 10.6mph km/h (with gusts up to 14.3mph). Wave height will be up to 1.3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature29°C (84°F)29°C (84°F)29°C (84°F)29°C (84°F)29°C (83°F)28°C (82°F)28°C (83°F)29°C (84°F)
Perceived temperature33°C (92°F)33°C (91°F)33°C (91°F)33°C (91°F)32°C (90°F)30°C (87°F)31°C (88°F)32°C (90°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity72%71%72%74%72%70%69%70%
Barometric pressure1017 hPa1016 hPa1016 hPa1017 hPa1017 hPa1016 hPa1016 hPa1017 hPa
Cloud cover39%42%27%28%23%11%5%4%
Heat index33°C (92°F)33°C (91°F)33°C (91°F)33°C (91°F)32°C (90°F)30°C (87°F)31°C (88°F)32°C (90°F)
Dew point23°C (74°F)23°C (74°F)23°C (74°F)24°C (74°F)23°C (73°F)22°C (71°F)22°C (72°F)23°C (73°F)
Wind
Speed17km/h (11mph)15km/h (10mph)17km/h (11mph)17km/h (11mph)13km/h (8mph)8km/h (5mph)7km/h (4mph)5km/h (3mph)
Gusts23km/h (15mph)21km/h (13mph)23km/h (14mph)23km/h (14mph)20km/h (12mph)14km/h (9mph)11km/h (7mph)8km/h (5mph)
Direction 129°
SE
138°
SE
148°
SSE
170°
S
197°
SSW
237°
WSW
309°
NW
142°
SE
Wind chill29°C (84°F)29°C (84°F)29°C (84°F)29°C (84°F)29°C (83°F)28°C (82°F)28°C (83°F)29°C (84°F)
Waves
Height0.3m (1.0ft)0.4m (1.3ft)0.4m (1.3ft)0.3m (1.0ft)0.3m (1.0ft)0.3m (1.0ft)0.2m (0.7ft)0.2m (0.7ft)
Direction 90°
E
97°
E
106°
ESE
111°
ESE
110°
ESE
101°
E
97°
E
97°
E
Period4.8 sec.4.2 sec.4.4 sec.4.8 sec.4.1 sec.3.9 sec.4.1 sec.4.0 sec.
Significant height0.4m (1.3ft)0.5m (1.6ft)0.4m (1.3ft)0.3m (1ft)0.3m (1ft)0.2m (0.7ft)0.2m (0.7ft)0.2m (0.7ft)
Sea water temperature
Water temperature30°C (86°F)30°C (86°F)30°C (86°F)30°C (86°F)30°C (86°F)30°C (86°F)30°C (86°F)30°C (86°F)

Sea weather chart over the next 7 days

Outside temperature

Wind speed

Precipitation

Wave height

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