Sea weather in Fernandina Beach in Florida All the beach weather in Fernandina Beach

All the essential weather information for enjoying the beach in Fernandina Beach 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 Fernandina Beach over the next 7 days?

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

Date Outside temp. Our opinion
Wednesday 28 January 202638°F to 54°Frecommended
Thursday 29 January 202641°F to 50°Frecommended
Friday 30 January 202649°F to 58°Frecommended
Saturday 31 January 202629°F to 54°Fnot recommended
Sunday 1 February 202625°F to 38°Fnot recommended
Monday 2 February 202631°F to 45°Fdiscouraged
Tuesday 3 February 202640°F to 52°Frecommended

Sea Weather: Your daily and hourly sea weather in Fernandina Beach

Sea weather on Wednesday 28 January 2026

On Wednesday 28 January 2026, the sun will rise at 07:20 and will set at 17:59 on the beach(es) of Fernandina Beach. The outside temperature will be a high of 54°F t and a low of 38°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 19.3mph). Wave height will be up to 2ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature5°C (40°F)4°C (39°F)4°C (38°F)5°C (40°F)9°C (48°F)12°C (54°F)7°C (45°F)8°C (46°F)
Perceived temperature1°C (34°F)0°C (33°F)-0°C (31°F)1°C (34°F)7°C (45°F)10°C (51°F)5°C (40°F)6°C (42°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity40%44%52%50%35%31%40%51%
Barometric pressure1028 hPa1027 hPa1026 hPa1028 hPa1026 hPa1023 hPa1023 hPa1024 hPa
Cloud cover4%32%44%98%100%22%0%0%
Heat index5°C (40°F)4°C (39°F)4°C (38°F)5°C (40°F)9°C (48°F)12°C (54°F)7°C (45°F)8°C (46°F)
Dew point-8°C (18°F)-7°C (19°F)-5°C (22°F)-5°C (23°F)-6°C (22°F)-4°C (24°F)-5°C (22°F)-2°C (29°F)
Wind
Speed15km/h (9mph)16km/h (10mph)17km/h (11mph)17km/h (10mph)13km/h (8mph)16km/h (10mph)15km/h (9mph)13km/h (8mph)
Gusts24km/h (15mph)25km/h (15mph)26km/h (16mph)21km/h (13mph)17km/h (10mph)24km/h (15mph)31km/h (19mph)22km/h (14mph)
Direction 301°
WNW
307°
NW
308°
NW
314°
NW
302°
WNW
304°
NW
312°
NW
307°
NW
Wind chill1°C (34°F)0°C (33°F)-0°C (31°F)1°C (34°F)7°C (45°F)10°C (51°F)5°C (40°F)6°C (42°F)
Waves
Height0.6m (2.1ft)0.6m (2.0ft)0.6m (2.0ft)0.6m (2.0ft)0.5m (1.8ft)0.5m (1.6ft)0.5m (1.6ft)0.5m (1.5ft)
Direction 97°
E
98°
E
98°
E
98°
E
97°
E
97°
E
99°
E
101°
ESE
Period9.0 sec.9.0 sec.9.1 sec.9.2 sec.9.3 sec.9.2 sec.9.1 sec.9.2 sec.
Significant height0.9m (3ft)0.9m (3ft)0.9m (3ft)0.9m (3ft)0.7m (2.3ft)0.8m (2.6ft)0.7m (2.3ft)0.7m (2.3ft)
Sea water temperature
Water temperature14°C (57°F)14°C (57°F)14°C (57°F)14°C (57°F)14°C (57°F)14°C (57°F)14°C (57°F)14°C (57°F)

Sea weather on Thursday 29 January 2026

On Thursday 29 January 2026, the sun will rise at 07:19 and will set at 17:59 on the beach(es) of Fernandina Beach. The outside temperature will be a high of 50°F t and a low of 41°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 16.8mph). Wave height will be up to 1.6ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature6°C (43°F)5°C (42°F)5°C (41°F)6°C (43°F)9°C (48°F)9°C (49°F)8°C (47°F)9°C (49°F)
Perceived temperature3°C (38°F)2°C (36°F)1°C (34°F)3°C (38°F)7°C (44°F)7°C (45°F)6°C (44°F)8°C (46°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity59%63%67%61%47%49%56%58%
Barometric pressure1025 hPa1025 hPa1025 hPa1026 hPa1025 hPa1023 hPa1023 hPa1023 hPa
Cloud cover0%0%0%0%9%32%100%98%
Heat index6°C (43°F)5°C (42°F)5°C (41°F)6°C (43°F)9°C (48°F)9°C (49°F)8°C (47°F)9°C (49°F)
Dew point-1°C (30°F)-1°C (30°F)-1°C (31°F)-1°C (31°F)-2°C (29°F)-1°C (30°F)0°C (32°F)2°C (35°F)
Wind
Speed16km/h (10mph)15km/h (9mph)17km/h (10mph)17km/h (10mph)13km/h (8mph)11km/h (7mph)12km/h (7mph)12km/h (8mph)
Gusts27km/h (17mph)24km/h (15mph)27km/h (17mph)21km/h (13mph)18km/h (11mph)16km/h (10mph)19km/h (12mph)19km/h (12mph)
Direction 305°
NW
310°
NW
336°
NNW
351°
N
25°
NNE
59°
ENE
76°
ENE
81°
E
Wind chill3°C (38°F)2°C (36°F)1°C (34°F)3°C (38°F)7°C (44°F)7°C (45°F)6°C (44°F)8°C (46°F)
Waves
Height0.5m (1.7ft)0.5m (1.7ft)0.5m (1.6ft)0.5m (1.7ft)0.5m (1.6ft)0.4m (1.4ft)0.4m (1.3ft)0.4m (1.3ft)
Direction 103°
ESE
104°
ESE
104°
ESE
105°
ESE
104°
ESE
104°
ESE
104°
ESE
105°
ESE
Period9.2 sec.9.2 sec.9.3 sec.9.3 sec.9.4 sec.9.5 sec.9.4 sec.9.3 sec.
Significant height0.8m (2.6ft)0.8m (2.6ft)0.7m (2.3ft)0.7m (2.3ft)0.5m (1.6ft)0.5m (1.6ft)0.6m (2ft)0.6m (2ft)
Sea water temperature
Water temperature14°C (57°F)14°C (57°F)14°C (57°F)14°C (57°F)14°C (57°F)14°C (57°F)14°C (57°F)14°C (57°F)

Sea weather on Friday 30 January 2026

On Friday 30 January 2026, the sun will rise at 07:19 and will set at 18:00 on the beach(es) of Fernandina Beach. The outside temperature will be a high of 58°F t and a low of 49°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 6.8mph km/h (with gusts up to 10.6mph). Wave height will be up to 1.3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature10°C (50°F)10°C (50°F)10°C (50°F)10°C (50°F)13°C (55°F)14°C (57°F)12°C (54°F)12°C (53°F)
Perceived temperature9°C (48°F)10°C (49°F)10°C (50°F)9°C (48°F)13°C (55°F)14°C (58°F)12°C (53°F)11°C (52°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity59%61%66%67%51%53%63%66%
Barometric pressure1023 hPa1021 hPa1021 hPa1021 hPa1020 hPa1016 hPa1017 hPa1017 hPa
Cloud cover13%8%0%0%8%47%84%68%
Heat index10°C (50°F)10°C (50°F)10°C (50°F)10°C (50°F)13°C (55°F)14°C (57°F)12°C (54°F)12°C (53°F)
Dew point3°C (37°F)3°C (38°F)4°C (39°F)4°C (40°F)3°C (37°F)5°C (40°F)6°C (42°F)5°C (42°F)
Wind
Speed11km/h (7mph)6km/h (4mph)1km/h (1mph)9km/h (6mph)4km/h (3mph)5km/h (3mph)8km/h (5mph)7km/h (4mph)
Gusts17km/h (11mph)10km/h (6mph)2km/h (1mph)13km/h (8mph)6km/h (4mph)7km/h (4mph)13km/h (8mph)11km/h (7mph)
Direction 94°
E
93°
E
178°
S
286°
WNW
199°
SSW
95°
E
17°
NNE
353°
N
Wind chill9°C (48°F)10°C (49°F)10°C (50°F)9°C (48°F)13°C (55°F)14°C (58°F)12°C (53°F)11°C (52°F)
Waves
Height0.4m (1.3ft)0.4m (1.2ft)0.4m (1.2ft)0.4m (1.2ft)0.4m (1.2ft)0.4m (1.4ft)0.4m (1.5ft)0.4m (1.4ft)
Direction 106°
ESE
106°
ESE
107°
ESE
107°
ESE
107°
ESE
106°
ESE
107°
ESE
108°
ESE
Period9.3 sec.9.2 sec.9.1 sec.9.1 sec.9.1 sec.9.0 sec.6.9 sec.6.8 sec.
Significant height0.4m (1.3ft)0.4m (1.3ft)0.3m (1ft)0.4m (1.3ft)0.3m (1ft)0.7m (2.3ft)0.5m (1.6ft)0.4m (1.3ft)
Sea water temperature
Water temperature14°C (57°F)14°C (57°F)14°C (57°F)14°C (57°F)14°C (57°F)14°C (57°F)14°C (57°F)14°C (57°F)

Sea weather on Saturday 31 January 2026

On Saturday 31 January 2026, the sun will rise at 07:18 and will set at 18:01 on the beach(es) of Fernandina Beach. The outside temperature will be a high of 54°F t and a low of 29°F. There will be little to no precipitation today, so unless you go swimming, you can enjoy the beach and stay dry! Be careful, the sea will be generally rough with a wind speed of up to 25.5mph km/h (with gusts up to 34.2mph). Wave height will be up to 3.9ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature12°C (53°F)11°C (52°F)9°C (49°F)9°C (49°F)9°C (49°F)9°C (48°F)4°C (40°F)-0°C (32°F)
Perceived temperature12°C (53°F)11°C (52°F)7°C (45°F)6°C (43°F)6°C (42°F)5°C (40°F)-2°C (29°F)-8°C (18°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity65%68%75%76%66%44%45%51%
Barometric pressure1016 hPa1014 hPa1013 hPa1013 hPa1013 hPa1010 hPa1013 hPa1017 hPa
Cloud cover22%59%88%100%98%9%44%10%
Heat index12°C (53°F)11°C (52°F)9°C (49°F)9°C (49°F)9°C (49°F)9°C (48°F)4°C (40°F)-0°C (32°F)
Dew point5°C (41°F)5°C (42°F)5°C (41°F)5°C (41°F)3°C (38°F)-3°C (27°F)-7°C (20°F)-9°C (16°F)
Wind
Speed1km/h (1mph)4km/h (3mph)14km/h (9mph)22km/h (14mph)28km/h (17mph)37km/h (23mph)41km/h (25mph)41km/h (25mph)
Gusts2km/h (1mph)7km/h (4mph)22km/h (13mph)29km/h (18mph)35km/h (22mph)52km/h (32mph)55km/h (34mph)49km/h (30mph)
Direction 111°
ESE
224°
SW
312°
NW
312°
NW
286°
WNW
285°
WNW
294°
WNW
292°
WNW
Wind chill12°C (53°F)11°C (52°F)7°C (45°F)6°C (43°F)6°C (42°F)5°C (40°F)-2°C (29°F)-8°C (18°F)
Waves
Height0.4m (1.4ft)0.4m (1.3ft)0.4m (1.3ft)0.6m (1.8ft)0.7m (2.3ft)0.8m (2.8ft)1.1m (3.8ft)1.2m (3.9ft)
Direction 108°
ESE
108°
ESE
107°
ESE
106°
ESE
314°
NW
298°
WNW
300°
WNW
300°
WNW
Period6.8 sec.9.0 sec.8.9 sec.8.7 sec.8.7 sec.8.7 sec.8.9 sec.8.9 sec.
Significant height0.4m (1.3ft)0.3m (1ft)0.4m (1.3ft)1.0m (3.3ft)1.2m (3.9ft)1.6m (5.2ft)1.8m (5.9ft)1.8m (5.9ft)
Sea water temperature
Water temperature14°C (57°F)14°C (57°F)14°C (57°F)14°C (57°F)14°C (57°F)14°C (57°F)14°C (57°F)14°C (57°F)

Sea weather on Sunday 1 February 2026

On Sunday 1 February 2026, the sun will rise at 07:17 and will set at 18:02 on the beach(es) of Fernandina Beach. The outside temperature will be a high of 38°F t and a low of 25°F. There will be little to no precipitation today, so unless you go swimming, you can enjoy the beach and stay dry! Be careful, the sea will be generally rough with a wind speed of up to 28mph km/h (with gusts up to 32.3mph). Wave height will be up to 4.3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature-3°C (27°F)-4°C (26°F)-3°C (26°F)-2°C (28°F)-0°C (31°F)2°C (36°F)1°C (34°F)3°C (37°F)
Perceived temperature-11°C (11°F)-12°C (10°F)-12°C (11°F)-10°C (14°F)-7°C (19°F)-4°C (26°F)-5°C (23°F)-3°C (27°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity58%59%57%54%40%31%33%39%
Barometric pressure1017 hPa1019 hPa1020 hPa1022 hPa1022 hPa1021 hPa1023 hPa1026 hPa
Cloud cover2%3%0%0%0%0%0%0%
Heat index-3°C (27°F)-4°C (26°F)-3°C (26°F)-2°C (28°F)-0°C (31°F)2°C (36°F)1°C (34°F)3°C (37°F)
Dew point-10°C (14°F)-11°C (13°F)-11°C (13°F)-11°C (13°F)-12°C (10°F)-13°C (8°F)-13°C (8°F)-10°C (14°F)
Wind
Speed45km/h (28mph)41km/h (25mph)40km/h (25mph)36km/h (23mph)31km/h (19mph)30km/h (19mph)26km/h (16mph)26km/h (16mph)
Gusts52km/h (32mph)47km/h (29mph)46km/h (28mph)42km/h (26mph)32km/h (20mph)34km/h (21mph)26km/h (16mph)38km/h (23mph)
Direction 297°
WNW
296°
WNW
297°
WNW
304°
WNW
305°
NW
297°
WNW
303°
WNW
307°
NW
Wind chill-11°C (11°F)-12°C (10°F)-12°C (11°F)-10°C (14°F)-7°C (19°F)-4°C (26°F)-5°C (23°F)-3°C (27°F)
Waves
Height1.3m (4.4ft)1.3m (4.3ft)1.3m (4.3ft)1.2m (3.9ft)1.1m (3.6ft)1.0m (3.2ft)0.9m (2.9ft)0.8m (2.7ft)
Direction 306°
NW
301°
WNW
299°
WNW
302°
WNW
306°
NW
309°
NW
301°
WNW
301°
WNW
Period9.5 sec.9.5 sec.9.6 sec.9.7 sec.10.2 sec.10.5 sec.10.7 sec.10.6 sec.
Significant height2.0m (6.6ft)1.9m (6.2ft)1.9m (6.2ft)1.6m (5.2ft)1.5m (4.9ft)1.4m (4.6ft)1.2m (3.9ft)1.2m (3.9ft)
Sea water temperature
Water temperature14°C (57°F)14°C (57°F)14°C (57°F)14°C (57°F)14°C (57°F)14°C (57°F)14°C (57°F)14°C (57°F)

Sea weather on Monday 2 February 2026

On Monday 2 February 2026, the sun will rise at 07:17 and will set at 18:03 on the beach(es) of Fernandina Beach. The outside temperature will be a high of 45°F t and a low of 31°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 19.3mph). Wave height will be up to 2.6ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature1°C (34°F)0°C (32°F)-1°C (31°F)1°C (34°F)5°C (42°F)7°C (45°F)5°C (41°F)5°C (40°F)
Perceived temperature-4°C (25°F)-5°C (22°F)-6°C (22°F)-3°C (26°F)2°C (36°F)5°C (40°F)3°C (37°F)2°C (36°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity41%48%53%46%31%24%29%41%
Barometric pressure1026 hPa1027 hPa1028 hPa1030 hPa1029 hPa1027 hPa1027 hPa1028 hPa
Cloud cover0%0%0%2%7%3%0%0%
Heat index1°C (34°F)0°C (32°F)-1°C (31°F)1°C (34°F)5°C (42°F)7°C (45°F)5°C (41°F)5°C (40°F)
Dew point-10°C (13°F)-10°C (15°F)-9°C (16°F)-9°C (15°F)-11°C (13°F)-12°C (10°F)-12°C (11°F)-8°C (18°F)
Wind
Speed22km/h (14mph)22km/h (13mph)18km/h (11mph)15km/h (9mph)14km/h (9mph)14km/h (9mph)11km/h (7mph)12km/h (7mph)
Gusts31km/h (19mph)28km/h (18mph)24km/h (15mph)19km/h (12mph)19km/h (12mph)26km/h (16mph)23km/h (14mph)23km/h (14mph)
Direction 307°
NW
303°
WNW
305°
NW
297°
WNW
299°
WNW
295°
WNW
289°
WNW
286°
WNW
Wind chill-4°C (25°F)-5°C (22°F)-6°C (22°F)-3°C (26°F)2°C (36°F)5°C (40°F)3°C (37°F)2°C (36°F)
Waves
Height0.8m (2.6ft)0.7m (2.4ft)0.7m (2.2ft)0.6m (2.0ft)0.5m (1.6ft)0.5m (1.6ft)0.5m (1.6ft)0.5m (1.6ft)
Direction 301°
WNW
307°
NW
308°
NW
311°
NW
160°
SSE
83°
E
84°
E
85°
E
Period10.1 sec.11.2 sec.12.5 sec.12.2 sec.12.0 sec.11.8 sec.12.4 sec.12.6 sec.
Significant height1.1m (3.6ft)1.0m (3.3ft)0.9m (3ft)0.8m (2.6ft)0.7m (2.3ft)0.7m (2.3ft)0.8m (2.6ft)0.8m (2.6ft)
Sea water temperature
Water temperature14°C (57°F)14°C (57°F)14°C (57°F)14°C (56°F)14°C (56°F)14°C (56°F)14°C (56°F)14°C (56°F)

Sea weather on Tuesday 3 February 2026

On Tuesday 3 February 2026, the sun will rise at 07:16 and will set at 18:04 on the beach(es) of Fernandina Beach. The outside temperature will be a high of 52°F t and a low of 40°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 7.5mph km/h (with gusts up to 13.7mph). Wave height will be up to 2ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature5°C (40°F)4°C (39°F)4°C (39°F)6°C (43°F)10°C (50°F)11°C (53°F)11°C (52°F)10°C (51°F)
Perceived temperature2°C (35°F)1°C (34°F)1°C (35°F)5°C (40°F)9°C (48°F)11°C (51°F)10°C (50°F)9°C (48°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity47%49%49%42%30%31%40%47%
Barometric pressure1029 hPa1028 hPa1029 hPa1029 hPa1028 hPa1027 hPa1027 hPa1027 hPa
Cloud cover0%13%6%12%72%36%32%50%
Heat index5°C (40°F)4°C (39°F)4°C (39°F)6°C (43°F)10°C (50°F)11°C (53°F)11°C (52°F)10°C (51°F)
Dew point-6°C (22°F)-6°C (22°F)-6°C (21°F)-6°C (21°F)-7°C (20°F)-5°C (23°F)-2°C (28°F)-1°C (31°F)
Wind
Speed12km/h (7mph)11km/h (7mph)9km/h (6mph)8km/h (5mph)8km/h (5mph)9km/h (6mph)9km/h (6mph)9km/h (6mph)
Gusts22km/h (14mph)21km/h (13mph)16km/h (10mph)12km/h (7mph)10km/h (6mph)15km/h (9mph)17km/h (11mph)18km/h (11mph)
Direction 285°
WNW
286°
WNW
293°
WNW
275°
W
232°
SW
191°
SSW
174°
S
198°
SSW
Wind chill2°C (35°F)1°C (34°F)1°C (35°F)5°C (40°F)9°C (48°F)11°C (51°F)10°C (50°F)9°C (48°F)
Waves
Height0.5m (1.6ft)0.6m (2.0ft)0.6m (2.0ft)0.5m (1.6ft)0.5m (1.6ft)0.4m (1.3ft)0.4m (1.3ft)0.4m (1.3ft)
Direction 85°
E
84°
E
84°
E
84°
E
83°
E
83°
E
83°
E
83°
E
Period12.5 sec.12.3 sec.12.0 sec.11.8 sec.11.5 sec.11.2 sec.11.1 sec.11.0 sec.
Significant height0.9m (3ft)0.9m (3ft)0.9m (3ft)0.7m (2.3ft)0.6m (2ft)0.5m (1.6ft)0.5m (1.6ft)0.5m (1.6ft)
Sea water temperature
Water temperature14°C (56°F)14°C (56°F)14°C (56°F)14°C (56°F)14°C (56°F)14°C (56°F)14°C (56°F)14°C (56°F)

Sea weather chart over the next 7 days

Outside temperature

Wind speed

Precipitation

Wave height

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