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

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

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

Date Outside temp. Our opinion
Wednesday 20 November 202447°F to 52°Fnot recommended
Thursday 21 November 202445°F to 50°Frecommended
Friday 22 November 202449°F to 52°Fnot recommended
Saturday 23 November 202447°F to 49°Fnot recommended
Sunday 24 November 202445°F to 50°Fdiscouraged
Monday 25 November 202443°F to 50°Frecommended
Tuesday 26 November 202445°F to 49°Frecommended

Sea Weather: Your daily and hourly sea weather in Portland

Sea weather on Wednesday 20 November 2024

On Wednesday 20 November 2024, the sun will rise at 07:18 and will set at 16:35 on the beach(es) of Portland. The outside temperature will be a high of 52°F t and a low of 47°F. Precipitation is in the forecast (0.2in 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 25.5mph km/h (with gusts up to 32.3mph). Wave height will be up to 15.4ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature9°C (48°F)10°C (50°F)9°C (49°F)10°C (50°F)9°C (48°F)9°C (48°F)9°C (48°F)9°C (47°F)
Perceived temperature5°C (41°F)6°C (43°F)6°C (42°F)6°C (43°F)6°C (42°F)6°C (42°F)6°C (43°F)6°C (43°F)
Precipitation0.1in0in0in0in0in0in0in0in
Humidity85%73%75%74%80%82%80%83%
Barometric pressure998 hPa1001 hPa1003 hPa1005 hPa1007 hPa1008 hPa1009 hPa1011 hPa
Cloud cover100%84%55%100%100%100%100%100%
Heat index9°C (48°F)10°C (50°F)9°C (49°F)10°C (50°F)9°C (48°F)9°C (48°F)9°C (48°F)9°C (47°F)
Dew point7°C (44°F)5°C (42°F)5°C (41°F)6°C (42°F)6°C (42°F)6°C (43°F)5°C (42°F)6°C (42°F)
Wind
Speed38km/h (23mph)41km/h (26mph)31km/h (19mph)40km/h (25mph)27km/h (17mph)24km/h (15mph)17km/h (11mph)14km/h (9mph)
Gusts52km/h (32mph)47km/h (29mph)46km/h (29mph)45km/h (28mph)40km/h (25mph)37km/h (23mph)28km/h (17mph)22km/h (13mph)
Direction 195°
SSW
195°
SSW
173°
S
172°
S
159°
SSE
168°
SSE
134°
SE
117°
ESE
Wind chill5°C (41°F)6°C (43°F)6°C (42°F)6°C (43°F)6°C (42°F)6°C (42°F)6°C (43°F)6°C (43°F)
Waves
Height3.7m (12.3ft)4.3m (14.1ft)4.7m (15.5ft)4.7m (15.5ft)4.7m (15.3ft)4.5m (14.8ft)4.2m (13.9ft)4.1m (13.4ft)
Direction 252°
WSW
257°
WSW
259°
W
261°
W
263°
W
262°
W
262°
W
266°
W
Period12.6 sec.12.5 sec.13.6 sec.14.0 sec.14.1 sec.13.8 sec.13.5 sec.13.3 sec.
Significant height1.4m (4.6ft)1.8m (5.9ft)1.2m (3.9ft)0.8m (2.6ft)0.9m (3ft)0.9m (3ft)0.6m (2ft)0.6m (2ft)
Sea water temperature
Water temperature11°C (52°F)11°C (52°F)11°C (52°F)11°C (52°F)11°C (52°F)11°C (52°F)11°C (52°F)11°C (52°F)

Sea weather on Thursday 21 November 2024

On Thursday 21 November 2024, the sun will rise at 07:19 and will set at 16:34 on the beach(es) of Portland. The outside temperature will be a high of 50°F t and a low of 45°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 19.3mph). Wave height will be up to 12.5ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature8°C (46°F)8°C (46°F)7°C (45°F)8°C (47°F)9°C (48°F)10°C (51°F)8°C (47°F)8°C (47°F)
Perceived temperature5°C (41°F)5°C (41°F)4°C (40°F)5°C (42°F)6°C (43°F)8°C (47°F)5°C (42°F)6°C (42°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity84%81%83%84%85%81%86%86%
Barometric pressure1011 hPa1011 hPa1010 hPa1010 hPa1012 hPa1011 hPa1010 hPa1007 hPa
Cloud cover55%21%29%92%81%82%100%100%
Heat index8°C (46°F)8°C (46°F)7°C (45°F)8°C (47°F)9°C (48°F)10°C (51°F)8°C (47°F)8°C (47°F)
Dew point5°C (41°F)5°C (40°F)5°C (41°F)6°C (42°F)7°C (44°F)7°C (45°F)6°C (43°F)6°C (43°F)
Wind
Speed18km/h (11mph)16km/h (10mph)17km/h (11mph)18km/h (11mph)19km/h (12mph)14km/h (9mph)18km/h (11mph)16km/h (10mph)
Gusts28km/h (17mph)26km/h (16mph)28km/h (17mph)28km/h (17mph)28km/h (17mph)22km/h (14mph)31km/h (19mph)29km/h (18mph)
Direction 104°
ESE
100°
E
101°
ESE
112°
ESE
132°
SE
125°
SE
91°
E
70°
ENE
Wind chill5°C (41°F)5°C (41°F)4°C (40°F)5°C (42°F)6°C (43°F)8°C (47°F)5°C (42°F)6°C (42°F)
Waves
Height3.8m (12.5ft)3.5m (11.5ft)3.1m (10.3ft)2.8m (9.1ft)2.5m (8.1ft)2.3m (7.5ft)2.1m (7.0ft)1.9m (6.2ft)
Direction 268°
W
273°
W
272°
W
276°
W
272°
W
276°
W
272°
W
277°
W
Period12.9 sec.12.6 sec.12.2 sec.11.8 sec.11.2 sec.10.9 sec.10.5 sec.10.4 sec.
Significant height0.6m (2ft)0.6m (2ft)0.5m (1.6ft)0.6m (2ft)0.8m (2.6ft)0.4m (1.3ft)0.5m (1.6ft)0.7m (2.3ft)
Sea water temperature
Water temperature11°C (52°F)11°C (52°F)11°C (52°F)11°C (52°F)11°C (52°F)11°C (52°F)11°C (52°F)11°C (52°F)

Sea weather on Friday 22 November 2024

On Friday 22 November 2024, the sun will rise at 07:20 and will set at 16:33 on the beach(es) of Portland. The outside temperature will be a high of 52°F t and a low of 49°F. Precipitation is in the forecast (0.1in 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 37.3mph km/h (with gusts up to 39.8mph). Wave height will be up to 12.5ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature10°C (49°F)10°C (50°F)11°C (52°F)11°C (51°F)11°C (51°F)10°C (51°F)9°C (49°F)9°C (49°F)
Perceived temperature6°C (44°F)7°C (44°F)7°C (44°F)6°C (43°F)6°C (43°F)6°C (43°F)5°C (41°F)6°C (43°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity84%85%79%79%77%80%78%79%
Barometric pressure1002 hPa997 hPa1001 hPa1003 hPa1004 hPa1005 hPa1006 hPa1006 hPa
Cloud cover84%100%100%88%64%86%70%87%
Heat index10°C (49°F)10°C (50°F)11°C (52°F)11°C (51°F)11°C (51°F)10°C (51°F)9°C (49°F)9°C (49°F)
Dew point7°C (44°F)7°C (45°F)8°C (46°F)7°C (45°F)7°C (44°F)7°C (45°F)6°C (42°F)6°C (43°F)
Wind
Speed24km/h (15mph)24km/h (15mph)60km/h (37mph)59km/h (36mph)58km/h (36mph)49km/h (30mph)37km/h (23mph)28km/h (18mph)
Gusts37km/h (23mph)41km/h (25mph)61km/h (38mph)64km/h (40mph)59km/h (37mph)50km/h (31mph)41km/h (26mph)45km/h (28mph)
Direction 68°
ENE
115°
ESE
170°
S
178°
S
191°
S
195°
SSW
195°
SSW
186°
S
Wind chill6°C (44°F)7°C (44°F)7°C (44°F)6°C (43°F)6°C (43°F)6°C (43°F)5°C (41°F)6°C (43°F)
Waves
Height1.7m (5.4ft)1.5m (4.8ft)2.2m (7.2ft)3.4m (11.1ft)3.5m (11.6ft)3.7m (12.2ft)3.8m (12.3ft)3.2m (10.7ft)
Direction 268°
W
272°
W
250°
WSW
227°
SW
230°
SW
245°
WSW
256°
WSW
261°
W
Period10.3 sec.9.9 sec.9.9 sec.9.8 sec.10.0 sec.11.4 sec.12.1 sec.11.3 sec.
Significant height0.9m (3ft)0.9m (3ft)3.0m (9.8ft)2.3m (7.5ft)2.0m (6.6ft)1.5m (4.9ft)1.1m (3.6ft)1.0m (3.3ft)
Sea water temperature
Water temperature9°C (49°F)9°C (49°F)9°C (49°F)9°C (49°F)9°C (49°F)9°C (49°F)9°C (49°F)9°C (49°F)

Sea weather on Saturday 23 November 2024

On Saturday 23 November 2024, the sun will rise at 07:22 and will set at 16:33 on the beach(es) of Portland. The outside temperature will be a high of 49°F t and a low of 47°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 26.7mph km/h (with gusts up to 37.9mph). Wave height will be up to 9.2ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature9°C (47°F)8°C (46°F)8°C (46°F)9°C (48°F)9°C (48°F)8°C (47°F)8°C (47°F)9°C (48°F)
Perceived temperature5°C (42°F)4°C (40°F)4°C (39°F)5°C (40°F)4°C (40°F)4°C (39°F)5°C (42°F)6°C (43°F)
Precipitation0in0in0in0in0.1in0.1in0in0in
Humidity80%84%84%82%87%91%84%84%
Barometric pressure1007 hPa1007 hPa1007 hPa1009 hPa1009 hPa1009 hPa1010 hPa1011 hPa
Cloud cover86%75%63%100%100%100%83%95%
Heat index9°C (47°F)8°C (46°F)8°C (46°F)9°C (48°F)9°C (48°F)8°C (47°F)8°C (47°F)9°C (48°F)
Dew point5°C (42°F)5°C (41°F)5°C (41°F)6°C (42°F)7°C (44°F)7°C (45°F)6°C (42°F)6°C (44°F)
Wind
Speed23km/h (15mph)21km/h (13mph)23km/h (15mph)35km/h (22mph)43km/h (27mph)38km/h (24mph)21km/h (13mph)22km/h (14mph)
Gusts36km/h (23mph)33km/h (21mph)36km/h (23mph)50km/h (31mph)61km/h (38mph)55km/h (34mph)32km/h (20mph)34km/h (21mph)
Direction 177°
S
151°
SSE
163°
SSE
171°
S
186°
S
177°
S
157°
SSE
164°
SSE
Wind chill5°C (42°F)4°C (40°F)4°C (39°F)5°C (40°F)4°C (40°F)4°C (39°F)5°C (42°F)6°C (43°F)
Waves
Height2.8m (9.1ft)2.5m (8.1ft)2.4m (7.9ft)2.6m (8.5ft)2.7m (8.8ft)2.8m (9.2ft)2.7m (8.8ft)2.4m (7.8ft)
Direction 263°
W
263°
W
268°
W
267°
W
270°
W
268°
W
265°
W
270°
W
Period10.4 sec.9.7 sec.9.5 sec.9.0 sec.9.3 sec.9.2 sec.9.0 sec.9.0 sec.
Significant height0.9m (3ft)0.8m (2.6ft)1.0m (3.3ft)1.5m (4.9ft)1.9m (6.2ft)1.9m (6.2ft)1.6m (5.2ft)1.2m (3.9ft)
Sea water temperature
Water temperature11°C (52°F)11°C (52°F)11°C (52°F)11°C (52°F)11°C (52°F)11°C (52°F)11°C (52°F)11°C (52°F)

Sea weather on Sunday 24 November 2024

On Sunday 24 November 2024, the sun will rise at 07:23 and will set at 16:32 on the beach(es) of Portland. The outside temperature will be a high of 50°F t and a low of 45°F. Precipitation is in the forecast (0.2in throughout the day): choose the right time to go to the beach and dodge the raindrops. The sea will be generally calm, with a wind speed of up to 19.3mph km/h (with gusts up to 27.3mph). Wave height will be up to 7.5ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature10°C (49°F)9°C (49°F)9°C (47°F)8°C (47°F)9°C (49°F)10°C (50°F)9°C (48°F)8°C (46°F)
Perceived temperature6°C (42°F)6°C (42°F)5°C (41°F)5°C (42°F)7°C (45°F)8°C (46°F)6°C (44°F)5°C (41°F)
Precipitation0.1in0in0.1in0.1in0in0in0in0in
Humidity88%86%88%87%79%75%79%81%
Barometric pressure1011 hPa1012 hPa1012 hPa1013 hPa1013 hPa1012 hPa1012 hPa1012 hPa
Cloud cover100%100%100%100%100%100%50%18%
Heat index10°C (49°F)9°C (49°F)9°C (47°F)8°C (47°F)9°C (49°F)10°C (50°F)9°C (48°F)8°C (46°F)
Dew point8°C (46°F)7°C (45°F)7°C (44°F)6°C (43°F)6°C (43°F)6°C (42°F)5°C (42°F)5°C (40°F)
Wind
Speed31km/h (19mph)29km/h (18mph)24km/h (15mph)17km/h (11mph)14km/h (9mph)14km/h (9mph)15km/h (9mph)16km/h (10mph)
Gusts44km/h (27mph)43km/h (27mph)34km/h (21mph)25km/h (15mph)22km/h (14mph)22km/h (14mph)27km/h (17mph)31km/h (19mph)
Direction 179°
S
170°
S
146°
SSE
143°
SE
131°
SE
148°
SSE
96°
E
90°
E
Wind chill6°C (42°F)6°C (42°F)5°C (41°F)5°C (42°F)7°C (45°F)8°C (46°F)6°C (44°F)5°C (41°F)
Waves
Height2.3m (7.7ft)2.3m (7.5ft)2.1m (7.0ft)1.9m (6.4ft)1.8m (5.8ft)1.7m (5.4ft)1.2m (4.0ft)1.2m (3.8ft)
Direction 274°
W
276°
W
277°
W
279°
W
279°
W
272°
W
279°
W
280°
W
Period9.1 sec.9.3 sec.9.3 sec.9.2 sec.9.0 sec.8.6 sec.8.1 sec.8.1 sec.
Significant height1.3m (4.3ft)0.9m (3ft)0.7m (2.3ft)0.4m (1.3ft)0.3m (1ft)0.2m (0.7ft)1.0m (3.3ft)0.9m (3ft)
Sea water temperature
Water temperature11°C (52°F)11°C (52°F)11°C (52°F)11°C (52°F)11°C (52°F)11°C (52°F)11°C (52°F)11°C (52°F)

Sea weather on Monday 25 November 2024

On Monday 25 November 2024, the sun will rise at 07:24 and will set at 16:31 on the beach(es) of Portland. The outside temperature will be a high of 50°F t and a low of 43°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 9.3mph km/h (with gusts up to 17.4mph). Wave height will be up to 3.6ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature7°C (45°F)7°C (44°F)6°C (43°F)7°C (45°F)10°C (49°F)10°C (50°F)9°C (47°F)8°C (46°F)
Perceived temperature4°C (40°F)4°C (39°F)4°C (38°F)5°C (40°F)8°C (46°F)8°C (46°F)7°C (44°F)6°C (42°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity79%78%78%75%65%67%73%75%
Barometric pressure1012 hPa1012 hPa1012 hPa1012 hPa1012 hPa1012 hPa1013 hPa1014 hPa
Cloud cover16%12%38%36%39%81%70%64%
Heat index7°C (45°F)7°C (44°F)6°C (43°F)7°C (45°F)10°C (49°F)10°C (50°F)9°C (47°F)8°C (46°F)
Dew point4°C (39°F)3°C (38°F)3°C (37°F)3°C (38°F)3°C (38°F)4°C (39°F)4°C (39°F)4°C (39°F)
Wind
Speed15km/h (9mph)15km/h (10mph)14km/h (9mph)15km/h (10mph)12km/h (8mph)12km/h (8mph)12km/h (7mph)11km/h (7mph)
Gusts28km/h (17mph)28km/h (18mph)24km/h (15mph)24km/h (15mph)19km/h (12mph)19km/h (12mph)19km/h (12mph)20km/h (12mph)
Direction 85°
E
92°
E
97°
E
84°
E
112°
ESE
105°
ESE
93°
E
82°
E
Wind chill4°C (40°F)4°C (39°F)4°C (38°F)5°C (40°F)8°C (46°F)8°C (46°F)7°C (44°F)6°C (42°F)
Waves
Height1.1m (3.5ft)1.0m (3.4ft)1.0m (3.3ft)1.0m (3.3ft)0.9m (3.0ft)0.9m (3.0ft)0.9m (3.0ft)0.8m (2.6ft)
Direction 279°
W
275°
W
274°
W
278°
W
279°
W
270°
W
264°
W
265°
W
Period8.1 sec.8.2 sec.8.2 sec.7.7 sec.7.3 sec.7.1 sec.7.0 sec.7.7 sec.
Significant height0.9m (3ft)0.8m (2.6ft)0.8m (2.6ft)0.7m (2.3ft)0.7m (2.3ft)0.7m (2.3ft)0.6m (2ft)0.6m (2ft)
Sea water temperature
Water temperature11°C (52°F)11°C (52°F)11°C (52°F)11°C (52°F)11°C (52°F)11°C (52°F)11°C (52°F)11°C (52°F)

Sea weather on Tuesday 26 November 2024

On Tuesday 26 November 2024, the sun will rise at 07:26 and will set at 16:31 on the beach(es) of Portland. The outside temperature will be a high of 49°F t and a low of 45°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 21.8mph). Wave height will be up to 2.6ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature8°C (47°F)8°C (47°F)8°C (46°F)8°C (47°F)9°C (48°F)8°C (47°F)7°C (45°F)8°C (46°F)
Perceived temperature6°C (43°F)7°C (44°F)6°C (43°F)8°C (46°F)8°C (46°F)6°C (42°F)4°C (39°F)5°C (42°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity73%72%75%72%69%72%77%78%
Barometric pressure1015 hPa1015 hPa1016 hPa1017 hPa1018 hPa1019 hPa1020 hPa1022 hPa
Cloud cover82%53%26%16%9%8%8%67%
Heat index8°C (47°F)8°C (47°F)8°C (46°F)8°C (47°F)9°C (48°F)8°C (47°F)7°C (45°F)8°C (46°F)
Dew point4°C (38°F)4°C (38°F)4°C (38°F)3°C (38°F)3°C (38°F)4°C (39°F)4°C (38°F)4°C (39°F)
Wind
Speed10km/h (6mph)9km/h (6mph)8km/h (5mph)5km/h (3mph)9km/h (5mph)18km/h (11mph)19km/h (12mph)13km/h (8mph)
Gusts18km/h (11mph)15km/h (10mph)14km/h (9mph)8km/h (5mph)14km/h (9mph)31km/h (19mph)35km/h (22mph)22km/h (14mph)
Direction 62°
ENE
63°
ENE
84°
E
52°
NE
236°
SW
348°
NNW
355°
N
126°
SE
Wind chill6°C (43°F)7°C (44°F)6°C (43°F)8°C (46°F)8°C (46°F)6°C (42°F)4°C (39°F)5°C (42°F)
Waves
Height0.8m (2.6ft)0.8m (2.6ft)0.8m (2.6ft)0.7m (2.3ft)0.7m (2.3ft)0.7m (2.3ft)0.7m (2.3ft)0.8m (2.6ft)
Direction 270°
W
275°
W
276°
W
272°
W
272°
W
274°
W
275°
W
274°
W
Period8.2 sec.7.9 sec.7.5 sec.7.1 sec.6.9 sec.11.1 sec.13.0 sec.7.5 sec.
Significant height0.6m (2ft)0.6m (2ft)0.6m (2ft)0.5m (1.6ft)0.6m (2ft)0.6m (2ft)0.5m (1.6ft)0.7m (2.3ft)
Sea water temperature
Water temperature11°C (52°F)11°C (52°F)11°C (52°F)11°C (52°F)11°C (52°F)11°C (52°F)11°C (52°F)11°C (52°F)

Sea weather chart over the next 7 days

Outside temperature

Wind speed

Precipitation

Wave height

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