Sea weather in Rhode Island in the United States (USA) All the beach weather in Rhode Island

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

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

Date Outside temp. Our opinion
Thursday 17 July 202574°F to 83°Fdiscouraged
Friday 18 July 202567°F to 77°Frecommended
Saturday 19 July 202567°F to 77°Fdiscouraged
Sunday 20 July 202568°F to 79°Fdiscouraged
Monday 21 July 202559°F to 76°Fdiscouraged
Tuesday 22 July 202552°F to 74°Frecommended
Wednesday 23 July 202558°F to 74°Fdiscouraged

Sea Weather: Your daily and hourly sea weather in Rhode Island

Sea weather on Thursday 17 July 2025

On Thursday 17 July 2025, the sun will rise at 05:27 and will set at 20:16 on the beach(es) of Rhode Island. The outside temperature will be a high of 83°F t and a low of 74°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 15.5mph km/h (with gusts up to 23.6mph). Wave height will be up to 3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature23°C (73°F)23°C (73°F)24°C (74°F)27°C (80°F)28°C (82°F)28°C (82°F)26°C (78°F)25°C (76°F)
Perceived temperature25°C (78°F)25°C (78°F)26°C (79°F)29°C (85°F)30°C (86°F)30°C (87°F)28°C (83°F)27°C (80°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity97%98%97%79%71%72%86%84%
Barometric pressure1014 hPa1013 hPa1012 hPa1012 hPa1011 hPa1008 hPa1008 hPa1008 hPa
Cloud cover100%100%85%48%46%19%53%36%
Heat index25°C (78°F)25°C (78°F)26°C (79°F)29°C (85°F)30°C (86°F)30°C (87°F)28°C (83°F)27°C (80°F)
Dew point23°C (73°F)22°C (72°F)23°C (73°F)23°C (73°F)22°C (71°F)22°C (72°F)23°C (73°F)22°C (71°F)
Wind
Speed11km/h (7mph)10km/h (6mph)13km/h (8mph)19km/h (12mph)23km/h (14mph)25km/h (15mph)23km/h (14mph)15km/h (10mph)
Gusts20km/h (12mph)20km/h (12mph)21km/h (13mph)26km/h (16mph)33km/h (21mph)38km/h (24mph)36km/h (22mph)33km/h (20mph)
Direction 209°
SSW
193°
SSW
201°
SSW
218°
SW
207°
SSW
210°
SSW
209°
SSW
238°
WSW
Wind chill23°C (73°F)23°C (73°F)24°C (74°F)27°C (80°F)28°C (82°F)28°C (82°F)26°C (78°F)25°C (76°F)
Waves
Height0.9m (2.8ft)0.9m (2.9ft)0.8m (2.6ft)0.7m (2.4ft)0.7m (2.3ft)0.7m (2.4ft)0.8m (2.5ft)0.8m (2.7ft)
Direction 189°
S
192°
SSW
192°
SSW
192°
SSW
192°
SSW
191°
SSW
194°
SSW
195°
SSW
Period6.0 sec.6.2 sec.6.2 sec.6.1 sec.12.9 sec.16.2 sec.10.2 sec.7.3 sec.
Significant height1.3m (4.3ft)1.3m (4.3ft)1.2m (3.9ft)1.1m (3.6ft)0.7m (2.3ft)0.5m (1.6ft)0.8m (2.6ft)1.1m (3.6ft)
Sea water temperature
Water temperature23°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)23°C (73°F)

Sea weather on Friday 18 July 2025

On Friday 18 July 2025, the sun will rise at 05:28 and will set at 20:16 on the beach(es) of Rhode Island. The outside temperature will be a high of 77°F t and a low of 67°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 12.4mph km/h (with gusts up to 19.9mph). Wave height will be up to 2.6ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature25°C (77°F)22°C (72°F)21°C (71°F)24°C (75°F)23°C (73°F)25°C (77°F)22°C (71°F)20°C (68°F)
Perceived temperature27°C (80°F)25°C (76°F)21°C (71°F)25°C (77°F)24°C (76°F)25°C (78°F)22°C (71°F)20°C (68°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity77%74%72%57%43%42%65%85%
Barometric pressure1009 hPa1010 hPa1013 hPa1015 hPa1016 hPa1016 hPa1017 hPa1019 hPa
Cloud cover4%2%2%19%10%7%7%3%
Heat index27°C (80°F)25°C (76°F)24°C (76°F)25°C (77°F)24°C (76°F)25°C (78°F)25°C (76°F)20°C (68°F)
Dew point21°C (69°F)17°C (63°F)16°C (61°F)15°C (58°F)9°C (49°F)11°C (52°F)15°C (59°F)17°C (63°F)
Wind
Speed18km/h (11mph)20km/h (13mph)18km/h (11mph)18km/h (11mph)10km/h (6mph)9km/h (5mph)11km/h (7mph)16km/h (10mph)
Gusts31km/h (19mph)32km/h (20mph)27km/h (17mph)21km/h (13mph)21km/h (13mph)16km/h (10mph)23km/h (14mph)28km/h (17mph)
Direction 296°
WNW
301°
WNW
304°
WNW
336°
NNW
341°
NNW
239°
WSW
179°
S
152°
SSE
Wind chill25°C (77°F)22°C (72°F)21°C (71°F)24°C (75°F)23°C (73°F)25°C (77°F)22°C (71°F)20°C (68°F)
Waves
Height0.8m (2.8ft)0.8m (2.7ft)0.8m (2.6ft)0.8m (2.5ft)0.8m (2.5ft)0.8m (2.6ft)0.8m (2.6ft)0.8m (2.7ft)
Direction 195°
SSW
194°
SSW
194°
SSW
193°
SSW
193°
SSW
191°
SSW
192°
SSW
193°
SSW
Period7.3 sec.7.2 sec.7.0 sec.6.8 sec.6.8 sec.15.3 sec.10.1 sec.7.6 sec.
Significant height1.2m (3.9ft)1.2m (3.9ft)1.1m (3.6ft)1.1m (3.6ft)1.2m (3.9ft)0.6m (2ft)0.8m (2.6ft)1.1m (3.6ft)
Sea water temperature
Water temperature21°C (69°F)21°C (69°F)21°C (69°F)21°C (69°F)21°C (69°F)21°C (69°F)21°C (69°F)21°C (69°F)

Sea weather on Saturday 19 July 2025

On Saturday 19 July 2025, the sun will rise at 05:29 and will set at 20:15 on the beach(es) of Rhode Island. The outside temperature will be a high of 77°F t and a low of 67°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 temperature20°C (67°F)19°C (67°F)21°C (69°F)24°C (76°F)25°C (76°F)25°C (77°F)23°C (73°F)22°C (71°F)
Perceived temperature20°C (67°F)19°C (67°F)21°C (69°F)26°C (79°F)26°C (79°F)26°C (79°F)25°C (77°F)22°C (71°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity89%91%86%66%61%63%76%84%
Barometric pressure1020 hPa1019 hPa1020 hPa1020 hPa1019 hPa1018 hPa1017 hPa1017 hPa
Cloud cover10%4%5%32%32%100%100%89%
Heat index20°C (67°F)19°C (67°F)21°C (69°F)26°C (79°F)26°C (79°F)26°C (79°F)25°C (77°F)24°C (76°F)
Dew point18°C (64°F)18°C (64°F)18°C (65°F)18°C (64°F)17°C (62°F)17°C (63°F)18°C (65°F)19°C (66°F)
Wind
Speed11km/h (7mph)8km/h (5mph)6km/h (4mph)13km/h (8mph)20km/h (13mph)22km/h (13mph)18km/h (11mph)19km/h (12mph)
Gusts20km/h (12mph)15km/h (9mph)9km/h (6mph)15km/h (10mph)26km/h (16mph)27km/h (17mph)27km/h (17mph)31km/h (19mph)
Direction 162°
SSE
162°
SSE
154°
SSE
183°
S
190°
S
195°
SSW
198°
SSW
191°
SSW
Wind chill20°C (67°F)19°C (67°F)21°C (69°F)24°C (76°F)25°C (76°F)25°C (77°F)23°C (73°F)22°C (71°F)
Waves
Height0.8m (2.6ft)0.7m (2.4ft)0.7m (2.3ft)0.6m (2.1ft)0.6m (2.1ft)0.5m (1.7ft)0.5m (1.6ft)0.5m (1.5ft)
Direction 193°
SSW
193°
SSW
193°
SSW
193°
SSW
193°
SSW
191°
S
190°
S
187°
S
Period7.5 sec.7.5 sec.7.5 sec.7.3 sec.7.1 sec.6.9 sec.6.8 sec.5.9 sec.
Significant height0.9m (3ft)0.8m (2.6ft)0.7m (2.3ft)0.7m (2.3ft)0.7m (2.3ft)0.7m (2.3ft)0.5m (1.6ft)0.5m (1.6ft)
Sea water temperature
Water temperature21°C (69°F)21°C (69°F)21°C (69°F)21°C (69°F)21°C (69°F)21°C (69°F)21°C (69°F)21°C (69°F)

Sea weather on Sunday 20 July 2025

On Sunday 20 July 2025, the sun will rise at 05:29 and will set at 20:14 on the beach(es) of Rhode Island. The outside temperature will be a high of 79°F t and a low of 68°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 20.5mph). Wave height will be up to 1.3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature22°C (71°F)22°C (72°F)23°C (73°F)23°C (74°F)25°C (76°F)24°C (75°F)24°C (74°F)21°C (70°F)
Perceived temperature22°C (71°F)25°C (76°F)25°C (77°F)25°C (78°F)27°C (80°F)26°C (79°F)26°C (78°F)21°C (70°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity86%88%90%89%80%81%88%94%
Barometric pressure1015 hPa1013 hPa1012 hPa1010 hPa1009 hPa1007 hPa1006 hPa1007 hPa
Cloud cover23%35%46%54%77%80%77%17%
Heat index24°C (76°F)25°C (76°F)25°C (77°F)25°C (78°F)27°C (80°F)26°C (79°F)26°C (78°F)24°C (76°F)
Dew point19°C (67°F)20°C (68°F)21°C (70°F)21°C (70°F)21°C (70°F)21°C (69°F)21°C (70°F)20°C (68°F)
Wind
Speed19km/h (12mph)18km/h (11mph)18km/h (11mph)17km/h (11mph)22km/h (14mph)19km/h (12mph)17km/h (10mph)17km/h (10mph)
Gusts30km/h (19mph)27km/h (17mph)27km/h (17mph)25km/h (15mph)32km/h (20mph)33km/h (20mph)31km/h (19mph)30km/h (19mph)
Direction 196°
SSW
201°
SSW
205°
SSW
208°
SSW
213°
SSW
220°
SW
249°
WSW
296°
WNW
Wind chill22°C (71°F)22°C (72°F)23°C (73°F)23°C (74°F)25°C (76°F)24°C (75°F)24°C (74°F)21°C (70°F)
Waves
Height0.4m (1.5ft)0.4m (1.4ft)0.4m (1.4ft)0.4m (1.3ft)0.4m (1.3ft)0.4m (1.4ft)0.4m (1.3ft)0.4m (1.2ft)
Direction 186°
S
185°
S
184°
S
184°
S
185°
S
188°
S
189°
S
188°
S
Period5.7 sec.5.6 sec.5.9 sec.6.1 sec.6.4 sec.4.3 sec.5.4 sec.5.9 sec.
Significant height0.5m (1.6ft)0.4m (1.3ft)0.4m (1.3ft)0.4m (1.3ft)0.4m (1.3ft)0.3m (1ft)0.4m (1.3ft)0.4m (1.3ft)
Sea water temperature
Water temperature21°C (69°F)21°C (69°F)21°C (69°F)21°C (69°F)21°C (69°F)21°C (69°F)21°C (69°F)21°C (69°F)

Sea weather on Monday 21 July 2025

On Monday 21 July 2025, the sun will rise at 05:30 and will set at 20:13 on the beach(es) of Rhode Island. The outside temperature will be a high of 76°F t and a low of 59°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 23.6mph). Wave height will be up to 1.3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature19°C (67°F)18°C (64°F)16°C (61°F)19°C (66°F)21°C (70°F)24°C (74°F)21°C (69°F)17°C (63°F)
Perceived temperature19°C (67°F)18°C (64°F)16°C (61°F)19°C (66°F)21°C (70°F)24°C (75°F)21°C (69°F)17°C (63°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity91%89%72%44%34%33%47%58%
Barometric pressure1008 hPa1009 hPa1012 hPa1013 hPa1013 hPa1013 hPa1014 hPa1017 hPa
Cloud cover5%10%0%0%2%11%11%15%
Heat index19°C (67°F)18°C (64°F)16°C (61°F)19°C (66°F)23°C (74°F)24°C (75°F)21°C (69°F)17°C (63°F)
Dew point18°C (64°F)16°C (60°F)11°C (52°F)6°C (44°F)5°C (41°F)6°C (43°F)9°C (48°F)9°C (48°F)
Wind
Speed15km/h (10mph)17km/h (11mph)22km/h (14mph)21km/h (13mph)14km/h (9mph)9km/h (5mph)5km/h (3mph)22km/h (13mph)
Gusts29km/h (18mph)28km/h (18mph)32km/h (20mph)24km/h (15mph)20km/h (12mph)12km/h (8mph)10km/h (6mph)38km/h (23mph)
Direction 308°
NW
342°
NNW
342°
NNW
349°
N
348°
NNW
322°
NW
316°
NW

N
Wind chill19°C (67°F)18°C (64°F)16°C (61°F)19°C (66°F)21°C (70°F)24°C (74°F)21°C (69°F)17°C (63°F)
Waves
Height0.3m (1.1ft)0.3m (1.1ft)0.4m (1.2ft)0.4m (1.2ft)0.4m (1.2ft)0.3m (1.1ft)0.3m (1.1ft)0.3m (1.0ft)
Direction 188°
S
185°
S
183°
S
170°
S
167°
SSE
182°
S
174°
S
171°
S
Period5.7 sec.4.8 sec.4.6 sec.4.5 sec.7.5 sec.5.4 sec.5.4 sec.5.8 sec.
Significant height0.4m (1.3ft)0.4m (1.3ft)0.4m (1.3ft)0.4m (1.3ft)0.5m (1.6ft)0.4m (1.3ft)0.3m (1ft)0.3m (1ft)
Sea water temperature
Water temperature23°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)23°C (73°F)

Sea weather on Tuesday 22 July 2025

On Tuesday 22 July 2025, the sun will rise at 05:31 and will set at 20:13 on the beach(es) of Rhode Island. The outside temperature will be a high of 74°F t and a low of 52°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 1ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature14°C (57°F)12°C (53°F)13°C (56°F)19°C (66°F)22°C (71°F)21°C (70°F)18°C (64°F)17°C (62°F)
Perceived temperature13°C (55°F)10°C (50°F)12°C (53°F)19°C (66°F)22°C (71°F)21°C (70°F)18°C (64°F)17°C (62°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity63%68%64%43%33%38%53%61%
Barometric pressure1019 hPa1019 hPa1020 hPa1021 hPa1021 hPa1021 hPa1023 hPa1024 hPa
Cloud cover4%0%0%1%7%9%9%9%
Heat index14°C (57°F)12°C (53°F)13°C (56°F)19°C (66°F)23°C (73°F)22°C (71°F)18°C (64°F)17°C (62°F)
Dew point7°C (45°F)6°C (43°F)7°C (44°F)6°C (42°F)5°C (41°F)6°C (43°F)8°C (46°F)9°C (48°F)
Wind
Speed14km/h (9mph)12km/h (8mph)14km/h (9mph)13km/h (8mph)8km/h (5mph)13km/h (8mph)15km/h (9mph)13km/h (8mph)
Gusts28km/h (17mph)24km/h (15mph)23km/h (14mph)16km/h (10mph)10km/h (6mph)19km/h (12mph)28km/h (17mph)26km/h (16mph)
Direction 358°
N
352°
N
354°
N
357°
N
128°
SE
107°
ESE
170°
S
198°
SSW
Wind chill13°C (55°F)10°C (50°F)12°C (53°F)19°C (66°F)22°C (71°F)21°C (70°F)18°C (64°F)17°C (62°F)
Waves
Height0.3m (1.0ft)0.3m (1.1ft)0.3m (1.0ft)0.3m (1.0ft)0.3m (1.0ft)0.3m (1.0ft)0.3m (1.0ft)0.3m (1.0ft)
Direction 174°
S
177°
S
181°
S
182°
S
181°
S
166°
SSE
159°
SSE
161°
SSE
Period6.2 sec.6.1 sec.5.9 sec.5.7 sec.7.3 sec.7.1 sec.6.6 sec.6.5 sec.
Significant height0.4m (1.3ft)0.4m (1.3ft)0.4m (1.3ft)0.4m (1.3ft)0.4m (1.3ft)0.4m (1.3ft)0.4m (1.3ft)0.4m (1.3ft)
Sea water temperature
Water temperature23°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)23°C (73°F)

Sea weather on Wednesday 23 July 2025

On Wednesday 23 July 2025, the sun will rise at 05:32 and will set at 20:12 on the beach(es) of Rhode Island. The outside temperature will be a high of 74°F t and a low of 58°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 19.9mph). Wave height will be up to 2.3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature16°C (61°F)15°C (58°F)17°C (63°F)21°C (70°F)23°C (73°F)22°C (72°F)18°C (64°F)18°C (65°F)
Perceived temperature16°C (61°F)15°C (58°F)17°C (63°F)21°C (70°F)25°C (76°F)25°C (76°F)18°C (64°F)18°C (65°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity69%78%71%57%52%55%64%70%
Barometric pressure1025 hPa1025 hPa1026 hPa1027 hPa1026 hPa1025 hPa1025 hPa1025 hPa
Cloud cover9%7%3%2%4%7%3%0%
Heat index16°C (61°F)15°C (58°F)17°C (63°F)23°C (73°F)25°C (76°F)25°C (76°F)19°C (66°F)18°C (65°F)
Dew point10°C (51°F)11°C (51°F)12°C (53°F)13°C (55°F)12°C (54°F)13°C (55°F)11°C (52°F)13°C (55°F)
Wind
Speed11km/h (7mph)8km/h (5mph)6km/h (4mph)9km/h (5mph)17km/h (11mph)22km/h (13mph)21km/h (13mph)19km/h (12mph)
Gusts22km/h (14mph)16km/h (10mph)9km/h (6mph)10km/h (6mph)22km/h (14mph)32km/h (20mph)25km/h (16mph)28km/h (17mph)
Direction 238°
WSW
291°
WNW
284°
WNW
221°
SW
192°
SSW
198°
SSW
203°
SSW
206°
SSW
Wind chill16°C (61°F)15°C (58°F)17°C (63°F)21°C (70°F)23°C (73°F)22°C (72°F)18°C (64°F)18°C (65°F)
Waves
Height0.3m (1.0ft)0.4m (1.3ft)0.4m (1.3ft)0.5m (1.6ft)0.6m (2.0ft)0.7m (2.3ft)0.6m (2.0ft)0.6m (2.0ft)
Direction 168°
SSE
175°
S
179°
S
181°
S
196°
SSW
199°
SSW
192°
SSW
189°
S
Period6.4 sec.6.3 sec.6.4 sec.6.4 sec.7.5 sec.8.1 sec.7.0 sec.6.5 sec.
Significant height0.4m (1.3ft)0.5m (1.6ft)0.4m (1.3ft)0.6m (2ft)0.8m (2.6ft)0.7m (2.3ft)0.5m (1.6ft)0.5m (1.6ft)
Sea water temperature
Water temperature23°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)23°C (73°F)

Sea weather chart over the next 7 days

Outside temperature

Wind speed

Precipitation

Wave height

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