Sea weather in Philadelphia in the United States (USA) All the beach weather in Philadelphia

All the essential weather information for enjoying the beach in Philadelphia in the United States (USA), 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 Philadelphia over the next 7 days?

Discover the best moment to go to the beach in Philadelphia in the United States (USA) this week to enjoy the best weather and calmest sea possible. Our opinion is based on reliable sea weather forecasts in Philadelphia. 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 202616°F to 23°Fnot recommended
Thursday 29 January 202613°F to 20°Fnot recommended
Friday 30 January 202611°F to 18°Fnot recommended
Saturday 31 January 202614°F to 22°Fnot recommended
Sunday 1 February 202618°F to 25°Fnot recommended
Monday 2 February 202620°F to 27°Fnot recommended
Tuesday 3 February 202625°F to 34°Fnot recommended

Sea Weather: Your daily and hourly sea weather in Philadelphia

Sea weather on Wednesday 28 January 2026

On Wednesday 28 January 2026, the sun will rise at 07:12 and will set at 17:15 on the beach(es) of Philadelphia. The outside temperature will be a high of 23°F t and a low of 16°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 20.5mph km/h (with gusts up to 27.3mph). Wave height will be up to 2ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature-5°C (23°F)-7°C (19°F)-8°C (17°F)-9°C (16°F)-8°C (18°F)-6°C (21°F)-7°C (20°F)-7°C (19°F)
Perceived temperature-13°C (8°F)-16°C (3°F)-17°C (2°F)-17°C (1°F)-15°C (6°F)-13°C (8°F)-12°C (10°F)-12°C (10°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity70%72%70%73%58%67%73%81%
Barometric pressure1020 hPa1022 hPa1023 hPa1025 hPa1023 hPa1021 hPa1020 hPa1020 hPa
Cloud cover15%2%0%0%4%100%86%100%
Heat index-5°C (23°F)-7°C (19°F)-8°C (17°F)-9°C (16°F)-8°C (18°F)-6°C (21°F)-7°C (20°F)-7°C (19°F)
Dew point-10°C (14°F)-11°C (12°F)-13°C (9°F)-13°C (9°F)-14°C (6°F)-11°C (12°F)-11°C (13°F)-10°C (14°F)
Wind
Speed32km/h (20mph)33km/h (21mph)27km/h (17mph)24km/h (15mph)19km/h (12mph)20km/h (12mph)12km/h (7mph)10km/h (6mph)
Gusts44km/h (28mph)44km/h (28mph)38km/h (23mph)30km/h (19mph)28km/h (18mph)26km/h (16mph)18km/h (11mph)15km/h (9mph)
Direction 290°
WNW
297°
WNW
302°
WNW
306°
NW
301°
WNW
288°
WNW
300°
WNW
326°
NW
Wind chill-13°C (8°F)-16°C (3°F)-17°C (2°F)-17°C (1°F)-15°C (6°F)-13°C (8°F)-12°C (10°F)-12°C (10°F)
Waves
Height0.6m (2.1ft)0.6m (2.0ft)0.6m (1.9ft)0.5m (1.6ft)0.4m (1.2ft)0.4m (1.3ft)0.3m (1.1ft)0.3m (0.9ft)
Direction 296°
WNW
287°
WNW
292°
WNW
296°
WNW
294°
WNW
289°
WNW
290°
WNW
300°
WNW
Period0.1 sec.0.1 sec.0.1 sec.0.1 sec.0.1 sec.0.1 sec.0.1 sec.0.1 sec.
Significant height1.2m (3.9ft)1.1m (3.6ft)1.1m (3.6ft)0.8m (2.6ft)0.7m (2.3ft)0.8m (2.6ft)0.6m (2ft)0.5m (1.6ft)
Sea water temperature
Water temperature1°C (34°F)1°C (34°F)1°C (34°F)1°C (34°F)1°C (34°F)1°C (34°F)1°C (34°F)1°C (34°F)

Sea weather on Thursday 29 January 2026

On Thursday 29 January 2026, the sun will rise at 07:12 and will set at 17:16 on the beach(es) of Philadelphia. The outside temperature will be a high of 20°F t and a low of 13°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 20.5mph km/h (with gusts up to 26.1mph). Wave height will be up to 2ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature-8°C (18°F)-10°C (14°F)-11°C (13°F)-10°C (14°F)-8°C (17°F)-7°C (20°F)-7°C (20°F)-8°C (19°F)
Perceived temperature-15°C (6°F)-19°C (-2°F)-20°C (-4°F)-20°C (-4°F)-17°C (1°F)-15°C (4°F)-15°C (5°F)-16°C (3°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity72%82%79%77%69%65%67%68%
Barometric pressure1019 hPa1020 hPa1022 hPa1023 hPa1023 hPa1023 hPa1024 hPa1025 hPa
Cloud cover39%33%18%12%16%100%89%3%
Heat index-8°C (18°F)-10°C (14°F)-11°C (13°F)-10°C (14°F)-8°C (17°F)-7°C (20°F)-7°C (20°F)-8°C (19°F)
Dew point-12°C (10°F)-12°C (10°F)-14°C (8°F)-13°C (8°F)-13°C (9°F)-12°C (10°F)-12°C (11°F)-12°C (10°F)
Wind
Speed18km/h (11mph)26km/h (16mph)29km/h (18mph)31km/h (19mph)31km/h (19mph)33km/h (21mph)27km/h (17mph)29km/h (18mph)
Gusts26km/h (16mph)36km/h (22mph)37km/h (23mph)36km/h (23mph)40km/h (25mph)42km/h (26mph)41km/h (25mph)41km/h (25mph)
Direction 321°
NW
299°
WNW
297°
WNW
299°
WNW
299°
WNW
303°
WNW
302°
WNW
307°
NW
Wind chill-15°C (6°F)-19°C (-2°F)-20°C (-4°F)-20°C (-4°F)-17°C (1°F)-15°C (4°F)-15°C (5°F)-16°C (3°F)
Waves
Height0.3m (0.9ft)0.5m (1.5ft)0.5m (1.8ft)0.5m (1.8ft)0.6m (1.8ft)0.6m (2.0ft)0.5m (1.6ft)0.5m (1.6ft)
Direction 299°
WNW
300°
WNW
302°
WNW
300°
WNW
299°
WNW
300°
WNW
305°
NW
303°
WNW
Period0.1 sec.0.1 sec.0.1 sec.0.1 sec.0.1 sec.0.1 sec.0.1 sec.0.1 sec.
Significant height0.6m (2ft)1.0m (3.3ft)1.1m (3.6ft)1.0m (3.3ft)1.1m (3.6ft)1.2m (3.9ft)0.9m (3ft)1.0m (3.3ft)
Sea water temperature
Water temperature1°C (34°F)1°C (34°F)1°C (34°F)1°C (34°F)1°C (34°F)1°C (34°F)1°C (34°F)1°C (34°F)

Sea weather on Friday 30 January 2026

On Friday 30 January 2026, the sun will rise at 07:11 and will set at 17:18 on the beach(es) of Philadelphia. The outside temperature will be a high of 18°F t and a low of 11°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 14.3mph km/h (with gusts up to 19.9mph). Wave height will be up to 1.3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature-9°C (16°F)-10°C (13°F)-12°C (11°F)-11°C (13°F)-9°C (17°F)-8°C (18°F)-9°C (17°F)-8°C (18°F)
Perceived temperature-17°C (1°F)-19°C (-2°F)-20°C (-4°F)-19°C (-3°F)-16°C (3°F)-15°C (5°F)-15°C (5°F)-14°C (7°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity77%74%74%68%60%64%73%66%
Barometric pressure1026 hPa1026 hPa1026 hPa1028 hPa1026 hPa1025 hPa1025 hPa1025 hPa
Cloud cover4%28%32%47%70%95%100%100%
Heat index-9°C (16°F)-10°C (13°F)-12°C (11°F)-11°C (13°F)-9°C (17°F)-8°C (18°F)-9°C (17°F)-8°C (18°F)
Dew point-12°C (10°F)-14°C (7°F)-15°C (5°F)-15°C (4°F)-15°C (5°F)-13°C (8°F)-12°C (10°F)-13°C (8°F)
Wind
Speed23km/h (15mph)22km/h (14mph)20km/h (13mph)23km/h (14mph)21km/h (13mph)20km/h (12mph)16km/h (10mph)14km/h (9mph)
Gusts32km/h (20mph)30km/h (19mph)29km/h (18mph)28km/h (17mph)26km/h (16mph)26km/h (16mph)24km/h (15mph)21km/h (13mph)
Direction 317°
NW
320°
NW
327°
NNW
330°
NNW
311°
NW
309°
NW
327°
NNW
334°
NNW
Wind chill-17°C (1°F)-19°C (-2°F)-20°C (-4°F)-19°C (-3°F)-16°C (3°F)-15°C (5°F)-15°C (5°F)-14°C (7°F)
Waves
Height0.4m (1.4ft)0.3m (1.1ft)0.3m (1.1ft)0.3m (1.1ft)0.3m (1.0ft)0.3m (1.0ft)0.3m (0.9ft)0.2m (0.8ft)
Direction 309°
NW
322°
NW
327°
NNW
330°
NNW
322°
NW
316°
NW
323°
NW
331°
NNW
Period0.1 sec.0.1 sec.0.1 sec.0.1 sec.0.1 sec.0.1 sec.0.1 sec.0.1 sec.
Significant height0.8m (2.6ft)0.6m (2ft)0.7m (2.3ft)0.6m (2ft)0.6m (2ft)0.6m (2ft)0.5m (1.6ft)0.5m (1.6ft)
Sea water temperature
Water temperature1°C (34°F)1°C (34°F)1°C (34°F)1°C (34°F)1°C (34°F)1°C (34°F)1°C (34°F)1°C (34°F)

Sea weather on Saturday 31 January 2026

On Saturday 31 January 2026, the sun will rise at 07:10 and will set at 17:19 on the beach(es) of Philadelphia. The outside temperature will be a high of 22°F t and a low of 14°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 18.6mph km/h (with gusts up to 24.9mph). Wave height will be up to 2.3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature-8°C (17°F)-10°C (14°F)-10°C (13°F)-10°C (15°F)-7°C (19°F)-6°C (21°F)-6°C (21°F)-7°C (20°F)
Perceived temperature-15°C (6°F)-17°C (1°F)-18°C (1°F)-18°C (0°F)-14°C (6°F)-13°C (8°F)-14°C (7°F)-15°C (4°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity69%73%70%68%59%63%78%82%
Barometric pressure1025 hPa1024 hPa1023 hPa1023 hPa1020 hPa1018 hPa1017 hPa1015 hPa
Cloud cover98%67%75%97%78%100%100%66%
Heat index-8°C (17°F)-10°C (14°F)-10°C (13°F)-10°C (15°F)-7°C (19°F)-6°C (21°F)-6°C (21°F)-7°C (20°F)
Dew point-13°C (9°F)-14°C (7°F)-15°C (6°F)-14°C (6°F)-14°C (7°F)-12°C (11°F)-10°C (15°F)-9°C (15°F)
Wind
Speed15km/h (9mph)18km/h (11mph)17km/h (10mph)20km/h (13mph)20km/h (13mph)23km/h (14mph)23km/h (15mph)30km/h (19mph)
Gusts21km/h (13mph)25km/h (15mph)22km/h (14mph)25km/h (16mph)26km/h (16mph)31km/h (19mph)34km/h (21mph)40km/h (25mph)
Direction 355°
N

N

N
11°
N

N
19°
NNE
23°
NNE
18°
NNE
Wind chill-15°C (6°F)-17°C (1°F)-18°C (1°F)-18°C (0°F)-14°C (6°F)-13°C (8°F)-14°C (7°F)-15°C (4°F)
Waves
Height0.2m (0.8ft)0.3m (1.0ft)0.3m (1.0ft)0.3m (1.0ft)0.4m (1.2ft)0.5m (1.5ft)0.6m (2.0ft)0.7m (2.4ft)
Direction 342°
NNW

N

N
20°
NNE
22°
NNE
24°
NNE
28°
NNE
27°
NNE
Period0.1 sec.0.1 sec.0.1 sec.0.1 sec.0.1 sec.0.1 sec.0.1 sec.6.8 sec.
Significant height0.5m (1.6ft)0.6m (2ft)0.6m (2ft)0.6m (2ft)0.7m (2.3ft)0.9m (3ft)1.2m (3.9ft)1.5m (4.9ft)
Sea water temperature
Water temperature1°C (34°F)1°C (34°F)1°C (34°F)1°C (34°F)1°C (34°F)1°C (34°F)1°C (34°F)1°C (34°F)

Sea weather on Sunday 1 February 2026

On Sunday 1 February 2026, the sun will rise at 07:09 and will set at 17:20 on the beach(es) of Philadelphia. The outside temperature will be a high of 25°F t and a low of 18°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 29.8mph km/h (with gusts up to 39.8mph). Wave height will be up to 3.9ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature-8°C (18°F)-8°C (18°F)-8°C (17°F)-8°C (18°F)-6°C (20°F)-5°C (24°F)-5°C (22°F)-6°C (21°F)
Perceived temperature-17°C (1°F)-18°C (-1°F)-19°C (-3°F)-18°C (-1°F)-17°C (2°F)-14°C (7°F)-15°C (5°F)-16°C (3°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity88%87%83%81%73%70%72%72%
Barometric pressure1012 hPa1008 hPa1004 hPa1005 hPa1004 hPa1004 hPa1007 hPa1009 hPa
Cloud cover100%100%100%100%100%100%24%6%
Heat index-8°C (18°F)-8°C (18°F)-8°C (17°F)-8°C (18°F)-6°C (20°F)-5°C (24°F)-5°C (22°F)-6°C (21°F)
Dew point-9°C (15°F)-10°C (15°F)-11°C (13°F)-10°C (13°F)-10°C (13°F)-9°C (16°F)-10°C (15°F)-10°C (13°F)
Wind
Speed37km/h (23mph)44km/h (28mph)48km/h (30mph)48km/h (30mph)48km/h (30mph)47km/h (29mph)45km/h (28mph)44km/h (27mph)
Gusts47km/h (29mph)56km/h (35mph)60km/h (37mph)60km/h (37mph)61km/h (38mph)64km/h (40mph)52km/h (32mph)59km/h (37mph)
Direction 16°
NNE
12°
NNE
11°
N
356°
N
343°
NNW
329°
NNW
324°
NW
322°
NW
Wind chill-17°C (1°F)-18°C (-1°F)-19°C (-3°F)-18°C (-1°F)-17°C (2°F)-14°C (7°F)-15°C (5°F)-16°C (3°F)
Waves
Height0.9m (2.9ft)0.9m (3.1ft)1.1m (3.5ft)1.2m (4.0ft)1.1m (3.8ft)1.0m (3.2ft)0.9m (3.1ft)1.0m (3.2ft)
Direction 20°
NNE
16°
NNE

N
359°
N
353°
N
335°
NNW
321°
NW
318°
NW
Period7.8 sec.9.1 sec.10.3 sec.11.2 sec.12.2 sec.12.7 sec.12.5 sec.12.2 sec.
Significant height1.9m (6.2ft)1.9m (6.2ft)2.2m (7.2ft)2.7m (8.9ft)2.3m (7.5ft)2.0m (6.6ft)1.9m (6.2ft)1.9m (6.2ft)
Sea water temperature
Water temperature1°C (34°F)1°C (34°F)1°C (34°F)1°C (34°F)1°C (34°F)1°C (34°F)1°C (34°F)1°C (34°F)

Sea weather on Monday 2 February 2026

On Monday 2 February 2026, the sun will rise at 07:08 and will set at 17:21 on the beach(es) of Philadelphia. The outside temperature will be a high of 27°F t and a low of 20°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 32.9mph). Wave height will be up to 3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature-7°C (20°F)-7°C (19°F)-7°C (19°F)-6°C (22°F)-5°C (24°F)-4°C (24°F)-3°C (26°F)-3°C (27°F)
Perceived temperature-17°C (2°F)-17°C (2°F)-17°C (2°F)-15°C (6°F)-13°C (9°F)-12°C (10°F)-10°C (14°F)-9°C (15°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity73%76%74%69%65%67%74%77%
Barometric pressure1012 hPa1013 hPa1015 hPa1017 hPa1018 hPa1018 hPa1020 hPa1021 hPa
Cloud cover17%10%33%3%0%0%16%13%
Heat index-7°C (20°F)-7°C (19°F)-7°C (19°F)-6°C (22°F)-5°C (24°F)-4°C (24°F)-3°C (26°F)-3°C (27°F)
Dew point-11°C (13°F)-11°C (13°F)-11°C (12°F)-10°C (13°F)-10°C (14°F)-9°C (15°F)-7°C (19°F)-7°C (20°F)
Wind
Speed41km/h (25mph)39km/h (24mph)38km/h (23mph)37km/h (23mph)35km/h (22mph)31km/h (19mph)24km/h (15mph)22km/h (13mph)
Gusts53km/h (33mph)51km/h (32mph)50km/h (31mph)46km/h (29mph)40km/h (25mph)35km/h (22mph)30km/h (19mph)34km/h (21mph)
Direction 313°
NW
307°
NW
307°
NW
311°
NW
311°
NW
304°
NW
294°
WNW
295°
WNW
Wind chill-17°C (2°F)-17°C (2°F)-17°C (2°F)-15°C (6°F)-13°C (9°F)-12°C (10°F)-10°C (14°F)-9°C (15°F)
Waves
Height0.9m (3.1ft)0.9m (2.9ft)0.8m (2.7ft)0.8m (2.6ft)0.7m (2.3ft)0.7m (2.3ft)0.6m (2.0ft)0.6m (2.0ft)
Direction 315°
NW
310°
NW
305°
NW
305°
NW
305°
NW
303°
WNW
298°
WNW
300°
WNW
Period12.0 sec.11.6 sec.11.3 sec.11.3 sec.11.3 sec.11.4 sec.11.4 sec.11.4 sec.
Significant height1.8m (5.9ft)1.7m (5.6ft)1.6m (5.2ft)1.5m (4.9ft)1.4m (4.6ft)1.3m (4.3ft)1.2m (3.9ft)1.2m (3.9ft)
Sea water temperature
Water temperature1°C (34°F)1°C (34°F)1°C (34°F)1°C (34°F)1°C (34°F)1°C (34°F)1°C (34°F)1°C (34°F)

Sea weather on Tuesday 3 February 2026

On Tuesday 3 February 2026, the sun will rise at 07:07 and will set at 17:23 on the beach(es) of Philadelphia. The outside temperature will be a high of 34°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! The sea will be generally calm, with a wind speed of up to 11.8mph km/h (with gusts up to 20.5mph). Wave height will be up to 2ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature-3°C (26°F)-4°C (25°F)-4°C (25°F)-2°C (29°F)0°C (33°F)1°C (34°F)0°C (32°F)-1°C (31°F)
Perceived temperature-9°C (15°F)-9°C (16°F)-8°C (18°F)-5°C (23°F)-3°C (27°F)-1°C (29°F)-2°C (28°F)-3°C (28°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity78%81%82%76%75%78%86%91%
Barometric pressure1022 hPa1023 hPa1023 hPa1024 hPa1023 hPa1022 hPa1023 hPa1023 hPa
Cloud cover12%14%30%35%41%46%75%97%
Heat index-3°C (26°F)-4°C (25°F)-4°C (25°F)-2°C (29°F)0°C (33°F)1°C (34°F)0°C (32°F)-1°C (31°F)
Dew point-7°C (20°F)-7°C (20°F)-6°C (20°F)-5°C (22°F)-4°C (26°F)-2°C (28°F)-2°C (29°F)-2°C (29°F)
Wind
Speed19km/h (12mph)15km/h (9mph)10km/h (6mph)10km/h (6mph)9km/h (6mph)9km/h (5mph)7km/h (4mph)6km/h (4mph)
Gusts33km/h (20mph)26km/h (16mph)19km/h (12mph)15km/h (10mph)14km/h (9mph)14km/h (9mph)14km/h (9mph)12km/h (7mph)
Direction 291°
WNW
283°
WNW
262°
W
225°
SW
206°
SSW
205°
SSW
230°
SW
247°
WSW
Wind chill-9°C (15°F)-9°C (16°F)-8°C (18°F)-5°C (23°F)-3°C (27°F)-1°C (29°F)-2°C (28°F)-3°C (28°F)
Waves
Height0.6m (2.0ft)0.6m (2.0ft)0.5m (1.6ft)0.5m (1.6ft)0.5m (1.6ft)0.4m (1.3ft)0.3m (1.0ft)0.3m (1.0ft)
Direction 304°
WNW
304°
WNW
302°
WNW
296°
WNW
290°
WNW
285°
WNW
281°
WNW
288°
WNW
Period11.4 sec.11.4 sec.11.4 sec.11.4 sec.11.4 sec.11.4 sec.11.4 sec.11.4 sec.
Significant height1.2m (3.9ft)1.2m (3.9ft)1.0m (3.3ft)0.9m (3ft)0.8m (2.6ft)0.8m (2.6ft)0.5m (1.6ft)0.5m (1.6ft)
Sea water temperature
Water temperature1°C (34°F)1°C (34°F)1°C (34°F)1°C (34°F)1°C (34°F)1°C (34°F)1°C (34°F)1°C (34°F)

Sea weather chart over the next 7 days

Outside temperature

Wind speed

Precipitation

Wave height

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