Sea weather in Cape Cod National Seashore in the United States (USA) All the beach weather in Cape Cod National Seashore

All the essential weather information for enjoying the beach in Cape Cod National Seashore 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 Cape Cod National Seashore over the next 7 days?

Discover the best moment to go to the beach in Cape Cod National Seashore 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 Cape Cod National Seashore. You can see full forecasts by clicking on the day you want to see in the table below.

Date Outside temp. Our opinion
Friday 20 December 202436°F to 41°Fnot recommended
Saturday 21 December 202429°F to 36°Fnot recommended
Sunday 22 December 202423°F to 29°Fnot recommended
Monday 23 December 202429°F to 38°Fnot recommended
Tuesday 24 December 202438°F to 45°Fdiscouraged
Wednesday 25 December 202438°F to 40°Fnot recommended
Thursday 26 December 202440°F to 41°Fdiscouraged

Sea Weather: Your daily and hourly sea weather in Cape Cod National Seashore

Sea weather on Friday 20 December 2024

On Friday 20 December 2024, the sun will rise at 07:04 and will set at 16:12 on the beach(es) of Cape Cod National Seashore. The outside temperature will be a high of 41°F t and a low of 36°F. Precipitation is in the forecast (0.3in throughout the day): choose the right time to go to the beach and dodge the raindrops. Be careful, the sea will be generally rough with a wind speed of up to 33.6mph km/h (with gusts up to 41mph). Wave height will be up to 6.2ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature5°C (40°F)3°C (37°F)4°C (39°F)4°C (40°F)5°C (40°F)4°C (39°F)2°C (36°F)3°C (37°F)
Perceived temperature1°C (34°F)-3°C (26°F)-1°C (30°F)-1°C (30°F)-1°C (30°F)-2°C (28°F)-4°C (24°F)-5°C (23°F)
Precipitation0in0in0in0in0in0in0.1in0.1in
Humidity52%93%73%79%80%81%99%95%
Barometric pressure1025 hPa1025 hPa1023 hPa1023 hPa1019 hPa1016 hPa1012 hPa1009 hPa
Cloud cover100%100%100%100%100%100%100%100%
Heat index5°C (40°F)3°C (37°F)4°C (39°F)4°C (40°F)5°C (40°F)4°C (39°F)2°C (36°F)3°C (37°F)
Dew point-4°C (24°F)2°C (35°F)-0°C (31°F)1°C (34°F)1°C (34°F)1°C (34°F)2°C (36°F)2°C (35°F)
Wind
Speed16km/h (10mph)32km/h (20mph)29km/h (18mph)33km/h (21mph)38km/h (23mph)40km/h (25mph)40km/h (25mph)54km/h (33mph)
Gusts21km/h (13mph)40km/h (25mph)37km/h (23mph)42km/h (26mph)50km/h (31mph)52km/h (32mph)53km/h (33mph)66km/h (41mph)
Direction 13°
NNE
70°
ENE
78°
ENE
77°
ENE
73°
ENE
79°
E
48°
NE
43°
NE
Wind chill1°C (34°F)-3°C (26°F)-1°C (30°F)-1°C (30°F)-1°C (30°F)-2°C (28°F)-4°C (24°F)-5°C (23°F)
Waves
Height0.9m (2.9ft)0.9m (2.8ft)0.9m (3.0ft)1.0m (3.3ft)1.1m (3.7ft)1.3m (4.3ft)1.4m (4.6ft)1.9m (6.1ft)
Direction 345°
NNW
354°
N
20°
NNE
70°
ENE
69°
ENE
70°
ENE
71°
ENE
66°
ENE
Period7.8 sec.4.6 sec.4.7 sec.8.4 sec.8.4 sec.8.2 sec.8.0 sec.7.9 sec.
Significant height0.4m (1.3ft)1.0m (3.3ft)0.9m (3ft)1.0m (3.3ft)1.1m (3.6ft)1.4m (4.6ft)1.3m (4.3ft)1.8m (5.9ft)
Sea water temperature
Water temperature8°C (46°F)8°C (46°F)8°C (46°F)8°C (46°F)8°C (46°F)8°C (46°F)8°C (46°F)8°C (46°F)

Sea weather on Saturday 21 December 2024

On Saturday 21 December 2024, the sun will rise at 07:05 and will set at 16:12 on the beach(es) of Cape Cod National Seashore. The outside temperature will be a high of 36°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 35.4mph km/h (with gusts up to 44.1mph). Wave height will be up to 8.2ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature2°C (36°F)2°C (35°F)2°C (35°F)1°C (34°F)0°C (33°F)0°C (32°F)-1°C (31°F)-2°C (29°F)
Perceived temperature-5°C (22°F)-6°C (21°F)-5°C (22°F)-6°C (22°F)-7°C (20°F)-8°C (18°F)-9°C (16°F)-10°C (14°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity96%91%76%64%70%67%66%68%
Barometric pressure1006 hPa1007 hPa1007 hPa1009 hPa1009 hPa1011 hPa1013 hPa1016 hPa
Cloud cover100%100%100%80%100%100%100%100%
Heat index2°C (36°F)2°C (35°F)2°C (35°F)1°C (34°F)0°C (33°F)0°C (32°F)-1°C (31°F)-2°C (29°F)
Dew point2°C (35°F)0°C (33°F)-2°C (28°F)-5°C (23°F)-4°C (24°F)-5°C (23°F)-6°C (21°F)-7°C (20°F)
Wind
Speed57km/h (35mph)52km/h (32mph)46km/h (28mph)38km/h (23mph)39km/h (24mph)48km/h (30mph)46km/h (29mph)43km/h (27mph)
Gusts71km/h (44mph)60km/h (37mph)56km/h (35mph)44km/h (28mph)49km/h (30mph)58km/h (36mph)56km/h (35mph)50km/h (31mph)
Direction 24°
NNE
359°
N
340°
NNW
331°
NNW
300°
WNW
310°
NW
311°
NW
310°
NW
Wind chill-5°C (22°F)-6°C (21°F)-5°C (22°F)-6°C (22°F)-7°C (20°F)-8°C (18°F)-9°C (16°F)-10°C (14°F)
Waves
Height2.4m (8.0ft)2.5m (8.1ft)2.4m (8.0ft)2.3m (7.4ft)2.1m (6.8ft)1.9m (6.3ft)2.0m (6.5ft)1.8m (6.0ft)
Direction 45°
NE
44°
NE
44°
NE
60°
ENE
70°
ENE
72°
ENE
73°
ENE
74°
ENE
Period11.3 sec.11.3 sec.7.9 sec.8.5 sec.8.3 sec.8.5 sec.8.6 sec.8.7 sec.
Significant height1.8m (5.9ft)1.6m (5.2ft)1.6m (5.2ft)1.2m (3.9ft)1.1m (3.6ft)1.2m (3.9ft)1.5m (4.9ft)1.3m (4.3ft)
Sea water temperature
Water temperature8°C (46°F)8°C (46°F)8°C (46°F)8°C (46°F)8°C (46°F)8°C (46°F)8°C (46°F)8°C (46°F)

Sea weather on Sunday 22 December 2024

On Sunday 22 December 2024, the sun will rise at 07:05 and will set at 16:13 on the beach(es) of Cape Cod National Seashore. The outside temperature will be a high of 29°F t and a low of 23°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 29.8mph). Wave height will be up to 5.9ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature-3°C (28°F)-4°C (26°F)-4°C (24°F)-5°C (23°F)-5°C (24°F)-4°C (26°F)-3°C (26°F)-2°C (29°F)
Perceived temperature-11°C (13°F)-12°C (10°F)-13°C (8°F)-14°C (7°F)-13°C (9°F)-11°C (12°F)-10°C (14°F)-9°C (16°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity71%71%74%74%76%64%56%57%
Barometric pressure1017 hPa1019 hPa1022 hPa1025 hPa1025 hPa1027 hPa1030 hPa1032 hPa
Cloud cover100%100%100%100%100%100%100%100%
Heat index-3°C (28°F)-4°C (26°F)-4°C (24°F)-5°C (23°F)-5°C (24°F)-4°C (26°F)-3°C (26°F)-2°C (29°F)
Dew point-7°C (19°F)-8°C (18°F)-8°C (17°F)-9°C (16°F)-8°C (17°F)-9°C (15°F)-11°C (13°F)-9°C (15°F)
Wind
Speed41km/h (25mph)40km/h (25mph)41km/h (26mph)36km/h (23mph)31km/h (19mph)31km/h (19mph)25km/h (15mph)29km/h (18mph)
Gusts47km/h (29mph)46km/h (29mph)48km/h (30mph)42km/h (26mph)37km/h (23mph)38km/h (24mph)32km/h (20mph)34km/h (21mph)
Direction 311°
NW
311°
NW
312°
NW
314°
NW
308°
NW
333°
NNW
335°
NNW
359°
N
Wind chill-11°C (13°F)-12°C (10°F)-13°C (8°F)-14°C (7°F)-13°C (9°F)-11°C (12°F)-10°C (14°F)-9°C (16°F)
Waves
Height1.8m (6.0ft)1.7m (5.6ft)1.5m (5.0ft)1.4m (4.5ft)1.3m (4.2ft)1.3m (4.4ft)1.2m (4.1ft)1.3m (4.2ft)
Direction 82°
E
347°
NNW
336°
NNW
360°
N
13°
NNE
12°
NNE

N

N
Period7.2 sec.7.0 sec.6.7 sec.6.5 sec.10.4 sec.10.0 sec.9.6 sec.9.2 sec.
Significant height1.4m (4.6ft)1.2m (3.9ft)1.1m (3.6ft)1.0m (3.3ft)0.8m (2.6ft)0.8m (2.6ft)0.9m (3ft)1.0m (3.3ft)
Sea water temperature
Water temperature8°C (46°F)8°C (46°F)8°C (46°F)8°C (46°F)8°C (46°F)8°C (46°F)8°C (46°F)8°C (46°F)

Sea weather on Monday 23 December 2024

On Monday 23 December 2024, the sun will rise at 07:06 and will set at 16:13 on the beach(es) of Cape Cod National Seashore. The outside temperature will be a high of 38°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! The sea will be generally calm, with a wind speed of up to 18mph km/h (with gusts up to 23mph). Wave height will be up to 3.6ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature-2°C (28°F)-2°C (28°F)-2°C (28°F)-2°C (28°F)-2°C (28°F)-1°C (30°F)-1°C (31°F)1°C (34°F)
Perceived temperature-9°C (16°F)-8°C (17°F)-7°C (19°F)-5°C (22°F)-2°C (28°F)-5°C (23°F)-7°C (20°F)-5°C (23°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity59%58%56%54%52%54%68%67%
Barometric pressure1033 hPa1034 hPa1035 hPa1037 hPa1036 hPa1036 hPa1035 hPa1033 hPa
Cloud cover100%72%95%93%63%68%39%76%
Heat index-2°C (28°F)-2°C (28°F)-2°C (28°F)-2°C (28°F)-2°C (28°F)-1°C (30°F)-1°C (31°F)1°C (34°F)
Dew point-9°C (16°F)-9°C (15°F)-10°C (15°F)-10°C (14°F)-11°C (13°F)-9°C (15°F)-6°C (21°F)-4°C (25°F)
Wind
Speed27km/h (17mph)23km/h (14mph)15km/h (10mph)9km/h (5mph)2km/h (1mph)10km/h (6mph)23km/h (15mph)29km/h (18mph)
Gusts32km/h (20mph)28km/h (17mph)20km/h (12mph)12km/h (7mph)3km/h (2mph)14km/h (9mph)33km/h (20mph)37km/h (23mph)
Direction 356°
N
353°
N
358°
N
13°
NNE
264°
W
199°
SSW
200°
SSW
193°
SSW
Wind chill-9°C (16°F)-8°C (17°F)-7°C (19°F)-5°C (22°F)-2°C (28°F)-5°C (23°F)-7°C (20°F)-5°C (23°F)
Waves
Height1.1m (3.7ft)1.0m (3.4ft)0.9m (3.0ft)0.8m (2.6ft)0.7m (2.3ft)0.6m (2.1ft)0.6m (2.0ft)0.7m (2.2ft)
Direction 10°
N
15°
NNE
17°
NNE
24°
NNE
90°
E
89°
E
92°
E
90°
E
Period9.1 sec.8.9 sec.8.7 sec.5.3 sec.5.3 sec.5.6 sec.5.5 sec.10.3 sec.
Significant height0.8m (2.6ft)0.6m (2ft)0.5m (1.6ft)0.2m (0.7ft)0.1m (0.3ft)0.3m (1ft)0.6m (2ft)0.9m (3ft)
Sea water temperature
Water temperature8°C (46°F)8°C (46°F)8°C (46°F)8°C (46°F)8°C (46°F)8°C (46°F)8°C (46°F)8°C (46°F)

Sea weather on Tuesday 24 December 2024

On Tuesday 24 December 2024, the sun will rise at 07:06 and will set at 16:14 on the beach(es) of Cape Cod National Seashore. The outside temperature will be a high of 45°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 20.5mph km/h (with gusts up to 28.6mph). Wave height will be up to 3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature3°C (38°F)5°C (41°F)6°C (43°F)7°C (44°F)5°C (41°F)4°C (39°F)3°C (38°F)5°C (40°F)
Perceived temperature-2°C (28°F)-0°C (31°F)2°C (35°F)2°C (36°F)0°C (33°F)-1°C (30°F)-1°C (30°F)0°C (33°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity64%69%71%79%86%95%85%76%
Barometric pressure1031 hPa1029 hPa1026 hPa1024 hPa1022 hPa1020 hPa1020 hPa1020 hPa
Cloud cover100%100%100%100%100%100%100%100%
Heat index3°C (38°F)5°C (41°F)6°C (43°F)7°C (44°F)5°C (41°F)4°C (39°F)3°C (38°F)5°C (40°F)
Dew point-3°C (27°F)-0°C (31°F)2°C (35°F)3°C (38°F)3°C (37°F)3°C (38°F)1°C (34°F)1°C (33°F)
Wind
Speed33km/h (21mph)32km/h (20mph)32km/h (20mph)31km/h (19mph)27km/h (17mph)32km/h (20mph)22km/h (14mph)21km/h (13mph)
Gusts43km/h (26mph)42km/h (26mph)43km/h (27mph)43km/h (27mph)38km/h (23mph)46km/h (28mph)31km/h (19mph)28km/h (18mph)
Direction 206°
SSW
197°
SSW
209°
SSW
211°
SSW
251°
WSW
250°
WSW
292°
WNW
330°
NNW
Wind chill-2°C (28°F)-0°C (31°F)2°C (35°F)2°C (36°F)0°C (33°F)-1°C (30°F)-1°C (30°F)0°C (33°F)
Waves
Height0.7m (2.3ft)0.8m (2.5ft)0.8m (2.8ft)0.8m (2.7ft)0.9m (2.9ft)0.8m (2.6ft)0.6m (2.1ft)0.7m (2.4ft)
Direction 89°
E
203°
SSW
197°
SSW
226°
SW
250°
WSW
268°
W
95°
E
90°
E
Period10.2 sec.10.0 sec.9.7 sec.9.6 sec.9.6 sec.9.5 sec.9.3 sec.9.2 sec.
Significant height0.9m (3ft)1.1m (3.6ft)1.1m (3.6ft)0.9m (3ft)1.2m (3.9ft)0.8m (2.6ft)0.8m (2.6ft)0.8m (2.6ft)
Sea water temperature
Water temperature8°C (46°F)8°C (46°F)8°C (46°F)8°C (46°F)8°C (46°F)8°C (46°F)8°C (46°F)8°C (46°F)

Sea weather on Wednesday 25 December 2024

On Wednesday 25 December 2024, the sun will rise at 07:07 and will set at 16:14 on the beach(es) of Cape Cod National Seashore. The outside temperature will be a high of 40°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 24.2mph km/h (with gusts up to 32.3mph). Wave height will be up to 3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature4°C (39°F)4°C (38°F)3°C (38°F)3°C (38°F)3°C (37°F)3°C (38°F)4°C (39°F)4°C (39°F)
Perceived temperature-1°C (31°F)-2°C (29°F)-2°C (28°F)-2°C (28°F)-3°C (28°F)-2°C (28°F)-2°C (28°F)-2°C (28°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity82%81%71%73%71%69%69%72%
Barometric pressure1019 hPa1021 hPa1022 hPa1023 hPa1023 hPa1023 hPa1024 hPa1025 hPa
Cloud cover100%100%100%100%89%95%100%100%
Heat index4°C (39°F)4°C (38°F)3°C (38°F)3°C (38°F)3°C (37°F)3°C (38°F)4°C (39°F)4°C (39°F)
Dew point1°C (34°F)1°C (33°F)-1°C (29°F)-1°C (30°F)-2°C (29°F)-2°C (29°F)-2°C (29°F)-1°C (31°F)
Wind
Speed26km/h (16mph)29km/h (18mph)31km/h (19mph)27km/h (17mph)30km/h (18mph)34km/h (21mph)37km/h (23mph)39km/h (24mph)
Gusts34km/h (21mph)37km/h (23mph)40km/h (25mph)35km/h (22mph)39km/h (24mph)46km/h (29mph)52km/h (32mph)51km/h (32mph)
Direction 352°
N
356°
N
350°
N
336°
NNW
328°
NNW
337°
NNW
350°
N
121°
ESE
Wind chill-1°C (31°F)-2°C (29°F)-2°C (28°F)-2°C (28°F)-3°C (28°F)-2°C (28°F)-2°C (28°F)-2°C (28°F)
Waves
Height0.8m (2.7ft)0.9m (3.0ft)0.9m (3.0ft)0.9m (3.0ft)0.9m (3.0ft)0.8m (2.6ft)0.8m (2.6ft)0.7m (2.3ft)
Direction 43°
NE
21°
NNE
25°
NNE
31°
NNE
68°
ENE
87°
E
87°
E
87°
E
Period9.2 sec.9.3 sec.9.4 sec.9.6 sec.6.4 sec.5.0 sec.5.1 sec.5.1 sec.
Significant height0.8m (2.6ft)0.8m (2.6ft)0.7m (2.3ft)0.6m (2ft)0.4m (1.3ft)0.3m (1ft)0.3m (1ft)0.3m (1ft)
Sea water temperature
Water temperature8°C (46°F)8°C (46°F)8°C (46°F)8°C (46°F)8°C (46°F)8°C (46°F)8°C (46°F)8°C (46°F)

Sea weather on Thursday 26 December 2024

On Thursday 26 December 2024, the sun will rise at 07:07 and will set at 16:15 on the beach(es) of Cape Cod National Seashore. The outside temperature will be a high of 41°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 24.2mph km/h (with gusts up to 32.3mph). Wave height will be up to 2.6ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature4°C (39°F)4°C (40°F)5°C (40°F)5°C (40°F)4°C (39°F)4°C (40°F)5°C (40°F)5°C (41°F)
Perceived temperature-2°C (29°F)-1°C (29°F)-1°C (30°F)-1°C (30°F)-2°C (29°F)-2°C (29°F)-1°C (30°F)-1°C (31°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity76%80%77%79%77%76%74%74%
Barometric pressure1025 hPa1025 hPa1027 hPa1028 hPa1028 hPa1028 hPa1028 hPa1028 hPa
Cloud cover100%100%100%100%81%62%41%11%
Heat index4°C (39°F)4°C (40°F)5°C (40°F)5°C (40°F)4°C (39°F)4°C (40°F)5°C (40°F)5°C (41°F)
Dew point0°C (32°F)1°C (34°F)1°C (33°F)1°C (34°F)1°C (33°F)0°C (33°F)0°C (33°F)1°C (33°F)
Wind
Speed36km/h (22mph)36km/h (22mph)39km/h (24mph)35km/h (21mph)35km/h (21mph)38km/h (23mph)38km/h (23mph)38km/h (24mph)
Gusts46km/h (29mph)46km/h (28mph)49km/h (31mph)45km/h (28mph)47km/h (29mph)52km/h (32mph)47km/h (29mph)50km/h (31mph)
Direction
N
10°
N
18°
NNE
22°
NNE
18°
NNE
18°
NNE
18°
NNE
13°
NNE
Wind chill-2°C (29°F)-1°C (29°F)-1°C (30°F)-1°C (30°F)-2°C (29°F)-2°C (29°F)-1°C (30°F)-1°C (31°F)
Waves
Height0.7m (2.3ft)0.6m (2.0ft)0.6m (2.0ft)0.7m (2.3ft)0.7m (2.3ft)0.7m (2.3ft)0.8m (2.6ft)0.8m (2.6ft)
Direction 87°
E
87°
E
88°
E
88°
E
88°
E
89°
E
89°
E
89°
E
Period5.0 sec.5.0 sec.7.9 sec.9.3 sec.9.3 sec.9.3 sec.9.2 sec.9.2 sec.
Significant height0.2m (0.7ft)0.2m (0.7ft)0.4m (1.3ft)0.6m (2ft)0.6m (2ft)0.6m (2ft)0.6m (2ft)0.5m (1.6ft)
Sea water temperature
Water temperature8°C (46°F)8°C (46°F)8°C (46°F)8°C (46°F)8°C (46°F)8°C (46°F)8°C (46°F)8°C (46°F)

Sea weather chart over the next 7 days

Outside temperature

Wind speed

Precipitation

Wave height

Change units