Sea weather in Marsh Island in Louisiana All the beach weather in Marsh Island

All the essential weather information for enjoying the beach in Marsh Island in Louisiana, 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 Marsh Island over the next 7 days?

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

Date Outside temp. Our opinion
Wednesday 10 August 202283°F to 83°Fdiscouraged
Thursday 11 August 202281°F to 83°Frecommended
Friday 12 August 202281°F to 83°Fdiscouraged
Saturday 13 August 202281°F to 83°Frecommended
Sunday 14 August 202279°F to 85°Frecommended
Monday 15 August 202277°F to 85°Fdiscouraged
Tuesday 16 August 202276°F to 85°Fdiscouraged

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

Sea weather on Wednesday 10 August 2022

On Wednesday 10 August 2022, the sun will rise at 06:32 and will set at 19:52 on the beach(es) of Marsh Island. The outside temperature will be a high of 83°F t and a low of 83°F. Precipitation is in the forecast (0.1in 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 13.1mph km/h (with gusts up to 21.8mph). Wave height will be up to 0.7ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)
Perceived temperature32°C (89°F)31°C (88°F)31°C (88°F)30°C (86°F)30°C (86°F)30°C (86°F)31°C (88°F)31°C (89°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity77%77%74%66%71%68%70%74%
Barometric pressure1017 hPa1018 hPa1019 hPa1019 hPa1018 hPa1016 hPa1016 hPa1017 hPa
Cloud cover17%87%24%78%81%73%25%30%
Heat index32°C (89°F)31°C (88°F)31°C (88°F)30°C (86°F)30°C (86°F)30°C (86°F)31°C (88°F)31°C (89°F)
Dew point24°C (74°F)23°C (74°F)23°C (73°F)21°C (69°F)22°C (71°F)21°C (70°F)22°C (72°F)23°C (73°F)
Wind
Speed17km/h (10mph)14km/h (9mph)21km/h (13mph)5km/h (3mph)8km/h (5mph)8km/h (5mph)10km/h (6mph)17km/h (10mph)
Gusts28km/h (17mph)28km/h (17mph)35km/h (22mph)10km/h (6mph)28km/h (17mph)24km/h (15mph)20km/h (13mph)27km/h (17mph)
Direction 143°
SE
180°
S
158°
SSE
110°
ESE
141°
SE
97°
E
145°
SE
182°
S
Wind chill28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)
Waves
Height0.1m (0.3ft)0.2m (0.7ft)0.2m (0.7ft)0.2m (0.7ft)0.1m (0.3ft)0.1m (0.3ft)0.1m (0.3ft)0.1m (0.3ft)
Direction 140°
SE
140°
SE
130°
SE
130°
SE
130°
SE
130°
SE
130°
SE
130°
SE
Period0.1 sec.0.1 sec.0.1 sec.0.1 sec.2.8 sec.1.9 sec.1.9 sec.1.9 sec.
Significant height0.4m (1.3ft)0.5m (1.6ft)0.5m (1.6ft)0.4m (1.3ft)0.2m (0.7ft)0.2m (0.7ft)0.2m (0.7ft)0.4m (1.3ft)
Sea water temperature
Water temperature26°C (79°F)26°C (79°F)26°C (79°F)26°C (79°F)26°C (79°F)26°C (79°F)26°C (79°F)26°C (79°F)

Sea weather on Thursday 11 August 2022

On Thursday 11 August 2022, the sun will rise at 06:33 and will set at 19:51 on the beach(es) of Marsh Island. The outside temperature will be a high of 83°F t and a low of 81°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 21.8mph). Wave height will be up to 0.7ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature28°C (83°F)27°C (81°F)28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)28°C (83°F)28°C (82°F)
Perceived temperature32°C (90°F)30°C (86°F)30°C (87°F)30°C (86°F)30°C (87°F)31°C (87°F)32°C (89°F)32°C (89°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity74%74%69%67%69%71%74%76%
Barometric pressure1016 hPa1016 hPa1017 hPa1017 hPa1015 hPa1015 hPa1015 hPa1016 hPa
Cloud cover37%76%27%71%25%83%80%82%
Heat index32°C (90°F)30°C (86°F)30°C (87°F)30°C (86°F)30°C (87°F)31°C (87°F)32°C (89°F)32°C (89°F)
Dew point23°C (74°F)22°C (72°F)22°C (71°F)21°C (69°F)22°C (71°F)22°C (72°F)23°C (73°F)23°C (74°F)
Wind
Speed13km/h (8mph)15km/h (10mph)13km/h (8mph)5km/h (3mph)7km/h (4mph)12km/h (7mph)16km/h (10mph)17km/h (10mph)
Gusts15km/h (9mph)16km/h (10mph)35km/h (21mph)12km/h (7mph)24km/h (15mph)28km/h (18mph)35km/h (21mph)33km/h (21mph)
Direction 166°
SSE
143°
SE
177°
S
214°
SW
44°
NE
171°
S
228°
SW
199°
SSW
Wind chill28°C (83°F)27°C (81°F)28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)28°C (83°F)28°C (82°F)
Waves
Height0.1m (0.3ft)0.1m (0.3ft)0.1m (0.3ft)0.1m (0.3ft)0.1m (0.3ft)0.1m (0.3ft)0.2m (0.7ft)0.2m (0.7ft)
Direction 130°
SE
130°
SE
130°
SE
130°
SE
130°
SE
130°
SE
130°
SE
130°
SE
Period1.9 sec.1.9 sec.1.9 sec.1.8 sec.2.8 sec.2.8 sec.2.8 sec.2.8 sec.
Significant height0.3m (1ft)0.3m (1ft)0.3m (1ft)0.1m (0.3ft)0.2m (0.7ft)0.2m (0.7ft)0.4m (1.3ft)0.4m (1.3ft)
Sea water temperature
Water temperature26°C (79°F)26°C (79°F)26°C (79°F)26°C (79°F)26°C (79°F)26°C (79°F)26°C (79°F)26°C (79°F)

Sea weather on Friday 12 August 2022

On Friday 12 August 2022, the sun will rise at 06:33 and will set at 19:50 on the beach(es) of Marsh Island. The outside temperature will be a high of 83°F t and a low of 81°F. Precipitation is in the forecast (0.1in 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 13.1mph km/h (with gusts up to 21.8mph). Wave height will be up to 0.7ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature28°C (82°F)27°C (81°F)27°C (81°F)27°C (81°F)27°C (80°F)27°C (81°F)28°C (82°F)27°C (81°F)
Perceived temperature31°C (88°F)30°C (87°F)30°C (86°F)30°C (85°F)30°C (85°F)30°C (86°F)31°C (87°F)31°C (87°F)
Precipitation0in0.1in0in0in0in0in0in0in
Humidity75%77%72%72%76%77%74%75%
Barometric pressure1015 hPa1015 hPa1016 hPa1017 hPa1016 hPa1015 hPa1015 hPa1015 hPa
Cloud cover39%88%73%74%39%87%62%37%
Heat index31°C (88°F)30°C (87°F)30°C (86°F)30°C (85°F)30°C (85°F)30°C (86°F)31°C (87°F)31°C (87°F)
Dew point23°C (73°F)23°C (73°F)22°C (71°F)22°C (71°F)22°C (72°F)23°C (73°F)23°C (73°F)23°C (73°F)
Wind
Speed18km/h (11mph)19km/h (12mph)17km/h (10mph)13km/h (8mph)11km/h (7mph)21km/h (13mph)16km/h (10mph)15km/h (9mph)
Gusts23km/h (15mph)25km/h (15mph)27km/h (17mph)31km/h (19mph)28km/h (17mph)35km/h (22mph)20km/h (12mph)33km/h (21mph)
Direction 187°
S
180°
S
178°
S
223°
SW
12°
NNE
79°
ENE
121°
ESE
173°
S
Wind chill28°C (82°F)27°C (81°F)27°C (81°F)27°C (81°F)27°C (80°F)27°C (81°F)28°C (82°F)27°C (81°F)
Waves
Height0.2m (0.7ft)0.2m (0.7ft)0.2m (0.7ft)0.1m (0.3ft)0.1m (0.3ft)0.2m (0.7ft)0.1m (0.3ft)0.1m (0.3ft)
Direction 130°
SE
130°
SE
130°
SE
130°
SE
150°
SSE
150°
SSE
150°
SSE
150°
SSE
Period2.8 sec.2.8 sec.2.8 sec.2.8 sec.1.9 sec.2.9 sec.3.3 sec.3.3 sec.
Significant height0.4m (1.3ft)0.5m (1.6ft)0.4m (1.3ft)0.3m (1ft)0.2m (0.7ft)0.5m (1.6ft)0.4m (1.3ft)0.3m (1ft)
Sea water temperature
Water temperature26°C (79°F)26°C (79°F)26°C (79°F)26°C (79°F)26°C (79°F)26°C (79°F)26°C (79°F)26°C (79°F)

Sea weather on Saturday 13 August 2022

On Saturday 13 August 2022, the sun will rise at 06:34 and will set at 19:49 on the beach(es) of Marsh Island. The outside temperature will be a high of 83°F t and a low of 81°F. Precipitation is in the forecast (0.1in 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 10.6mph km/h (with gusts up to 24.2mph). Wave height will be up to 0.7ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature27°C (81°F)27°C (81°F)27°C (80°F)27°C (81°F)28°C (82°F)28°C (83°F)28°C (83°F)28°C (83°F)
Perceived temperature31°C (87°F)30°C (86°F)30°C (85°F)30°C (86°F)31°C (87°F)31°C (88°F)32°C (89°F)31°C (89°F)
Precipitation0in0in0in0.1in0in0in0in0in
Humidity77%78%77%71%70%68%72%72%
Barometric pressure1015 hPa1015 hPa1017 hPa1018 hPa1016 hPa1015 hPa1015 hPa1015 hPa
Cloud cover85%59%85%78%40%70%23%18%
Heat index31°C (87°F)30°C (86°F)30°C (85°F)30°C (86°F)31°C (87°F)31°C (88°F)32°C (89°F)31°C (89°F)
Dew point23°C (73°F)23°C (73°F)22°C (72°F)22°C (71°F)22°C (71°F)22°C (71°F)23°C (73°F)23°C (73°F)
Wind
Speed17km/h (11mph)12km/h (7mph)13km/h (8mph)14km/h (9mph)8km/h (5mph)7km/h (4mph)5km/h (3mph)17km/h (11mph)
Gusts18km/h (11mph)28km/h (18mph)15km/h (9mph)21km/h (13mph)18km/h (11mph)18km/h (11mph)19km/h (12mph)39km/h (24mph)
Direction 206°
SSW
221°
SW
219°
SW
240°
WSW
292°
WNW

N
169°
SSE
219°
SW
Wind chill27°C (81°F)27°C (81°F)27°C (80°F)27°C (81°F)28°C (82°F)28°C (83°F)28°C (83°F)28°C (83°F)
Waves
Height0.2m (0.7ft)0.1m (0.3ft)0.1m (0.3ft)0.1m (0.3ft)0.1m (0.3ft)0.1m (0.3ft)0.1m (0.3ft)0.1m (0.3ft)
Direction 130°
SE
140°
SE
140°
SE
130°
SE
170°
S
160°
SSE
160°
SSE
160°
SSE
Period3.3 sec.3.1 sec.3.1 sec.3.1 sec.1.9 sec.2.0 sec.3.0 sec.3.0 sec.
Significant height0.4m (1.3ft)0.2m (0.7ft)0.3m (1ft)0.3m (1ft)0.2m (0.7ft)0.2m (0.7ft)0.1m (0.3ft)0.4m (1.3ft)
Sea water temperature
Water temperature26°C (79°F)26°C (79°F)26°C (79°F)26°C (79°F)26°C (79°F)26°C (79°F)26°C (79°F)26°C (79°F)

Sea weather on Sunday 14 August 2022

On Sunday 14 August 2022, the sun will rise at 06:34 and will set at 19:49 on the beach(es) of Marsh Island. The outside temperature will be a high of 85°F t and a low of 79°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 24.2mph). Wave height will be up to 0.7ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature28°C (83°F)28°C (82°F)27°C (81°F)27°C (80°F)26°C (78°F)29°C (84°F)29°C (83°F)28°C (83°F)
Perceived temperature31°C (88°F)31°C (87°F)30°C (87°F)29°C (84°F)27°C (81°F)32°C (90°F)33°C (91°F)32°C (90°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity72%76%76%72%67%68%76%78%
Barometric pressure1014 hPa1014 hPa1015 hPa1016 hPa1014 hPa1013 hPa1013 hPa1013 hPa
Cloud cover24%82%32%83%14%19%25%23%
Heat index31°C (88°F)31°C (87°F)30°C (87°F)29°C (84°F)27°C (81°F)32°C (90°F)33°C (91°F)32°C (90°F)
Dew point23°C (73°F)23°C (73°F)23°C (73°F)21°C (71°F)19°C (66°F)22°C (72°F)24°C (75°F)24°C (75°F)
Wind
Speed17km/h (10mph)14km/h (9mph)17km/h (11mph)16km/h (10mph)16km/h (10mph)15km/h (10mph)9km/h (6mph)19km/h (12mph)
Gusts35km/h (21mph)16km/h (10mph)39km/h (24mph)34km/h (21mph)34km/h (21mph)20km/h (12mph)17km/h (10mph)22km/h (14mph)
Direction 230°
SW
229°
SW
229°
SW
269°
W
318°
NW
343°
NNW
274°
W
217°
SW
Wind chill28°C (83°F)28°C (82°F)27°C (81°F)27°C (80°F)26°C (78°F)29°C (84°F)29°C (83°F)28°C (83°F)
Waves
Height0.1m (0.3ft)0.1m (0.3ft)0.1m (0.3ft)0.1m (0.3ft)0.2m (0.7ft)0.1m (0.3ft)0.1m (0.3ft)0.2m (0.7ft)
Direction 130°
SE
130°
SE
130°
SE
130°
SE
190°
S
150°
SSE
150°
SSE
150°
SSE
Period3.0 sec.3.0 sec.3.0 sec.3.0 sec.1.9 sec.2.7 sec.2.9 sec.2.9 sec.
Significant height0.4m (1.3ft)0.3m (1ft)0.4m (1.3ft)0.4m (1.3ft)0.4m (1.3ft)0.3m (1ft)0.2m (0.7ft)0.4m (1.3ft)
Sea water temperature
Water temperature26°C (79°F)26°C (79°F)26°C (79°F)26°C (79°F)26°C (79°F)26°C (79°F)26°C (79°F)26°C (79°F)

Sea weather on Monday 15 August 2022

On Monday 15 August 2022, the sun will rise at 06:35 and will set at 19:48 on the beach(es) of Marsh Island. The outside temperature will be a high of 85°F t and a low of 77°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 14.9mph km/h (with gusts up to 24.2mph). Wave height will be up to 0.7ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature28°C (83°F)28°C (82°F)28°C (82°F)28°C (82°F)25°C (76°F)29°C (84°F)29°C (84°F)29°C (83°F)
Perceived temperature33°C (91°F)31°C (88°F)32°C (89°F)31°C (88°F)26°C (79°F)32°C (89°F)33°C (91°F)33°C (92°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity78%76%75%73%68%67%73%78%
Barometric pressure1013 hPa1013 hPa1014 hPa1014 hPa1014 hPa1013 hPa1012 hPa1013 hPa
Cloud cover14%75%17%73%14%15%15%11%
Heat index33°C (91°F)31°C (88°F)32°C (89°F)31°C (88°F)26°C (79°F)32°C (89°F)33°C (91°F)33°C (92°F)
Dew point24°C (76°F)23°C (74°F)23°C (74°F)23°C (73°F)18°C (65°F)22°C (71°F)23°C (74°F)24°C (76°F)
Wind
Speed24km/h (15mph)18km/h (11mph)21km/h (13mph)17km/h (11mph)18km/h (11mph)11km/h (7mph)5km/h (3mph)19km/h (12mph)
Gusts26km/h (16mph)36km/h (22mph)39km/h (24mph)32km/h (20mph)29km/h (18mph)18km/h (11mph)21km/h (13mph)22km/h (14mph)
Direction 235°
SW
228°
SW
257°
WSW
288°
WNW
340°
NNW

N
196°
SSW
197°
SSW
Wind chill28°C (83°F)28°C (82°F)28°C (82°F)28°C (82°F)25°C (76°F)29°C (84°F)29°C (84°F)29°C (83°F)
Waves
Height0.2m (0.7ft)0.2m (0.7ft)0.2m (0.7ft)0.2m (0.7ft)0.2m (0.7ft)0.1m (0.3ft)0.1m (0.3ft)0.2m (0.7ft)
Direction 130°
SE
130°
SE
130°
SE
130°
SE
130°
SE
130°
SE
130°
SE
130°
SE
Period2.9 sec.2.9 sec.2.9 sec.2.9 sec.2.9 sec.2.9 sec.2.9 sec.2.9 sec.
Significant height0.6m (2ft)0.4m (1.3ft)0.5m (1.6ft)0.4m (1.3ft)0.4m (1.3ft)0.2m (0.7ft)0.1m (0.3ft)0.4m (1.3ft)
Sea water temperature
Water temperature26°C (79°F)26°C (79°F)26°C (79°F)26°C (79°F)26°C (79°F)26°C (79°F)26°C (79°F)26°C (79°F)

Sea weather on Tuesday 16 August 2022

On Tuesday 16 August 2022, the sun will rise at 06:36 and will set at 19:47 on the beach(es) of Marsh Island. The outside temperature will be a high of 85°F t and a low of 76°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 24.9mph). Wave height will be up to 0.7ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature28°C (83°F)28°C (83°F)28°C (83°F)28°C (82°F)24°C (76°F)27°C (80°F)29°C (84°F)29°C (83°F)
Perceived temperature33°C (91°F)33°C (91°F)32°C (90°F)31°C (89°F)26°C (79°F)29°C (84°F)34°C (93°F)34°C (93°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity78%77%78%78%75%73%77%80%
Barometric pressure1013 hPa1012 hPa1013 hPa1015 hPa1014 hPa1012 hPa1011 hPa1012 hPa
Cloud cover4%7%7%19%6%9%24%81%
Heat index33°C (91°F)33°C (91°F)32°C (90°F)31°C (89°F)26°C (79°F)29°C (84°F)34°C (93°F)34°C (93°F)
Dew point24°C (76°F)24°C (75°F)24°C (75°F)24°C (74°F)20°C (67°F)22°C (71°F)25°C (76°F)25°C (77°F)
Wind
Speed19km/h (12mph)19km/h (12mph)22km/h (13mph)18km/h (11mph)17km/h (10mph)11km/h (7mph)6km/h (4mph)18km/h (11mph)
Gusts23km/h (14mph)23km/h (14mph)40km/h (25mph)28km/h (18mph)35km/h (21mph)29km/h (18mph)28km/h (17mph)25km/h (16mph)
Direction 223°
SW
228°
SW
227°
SW
257°
WSW
297°
WNW
338°
NNW
212°
SSW
221°
SW
Wind chill28°C (83°F)28°C (83°F)28°C (83°F)28°C (82°F)24°C (76°F)27°C (80°F)29°C (84°F)29°C (83°F)
Waves
Height0.2m (0.7ft)0.2m (0.7ft)0.2m (0.7ft)0.2m (0.7ft)0.2m (0.7ft)0.1m (0.3ft)0.1m (0.3ft)0.1m (0.3ft)
Direction 130°
SE
130°
SE
130°
SE
130°
SE
130°
SE
230°
SW
230°
SW
130°
SE
Period2.9 sec.2.9 sec.2.9 sec.2.9 sec.2.9 sec.1.8 sec.1.8 sec.1.8 sec.
Significant height0.4m (1.3ft)0.4m (1.3ft)0.5m (1.6ft)0.4m (1.3ft)0.4m (1.3ft)0.2m (0.7ft)0.1m (0.3ft)0.4m (1.3ft)
Sea water temperature
Water temperature26°C (79°F)26°C (79°F)26°C (79°F)26°C (79°F)26°C (79°F)26°C (79°F)26°C (79°F)26°C (79°F)

Sea weather chart over the next 7 days

Outside temperature

Wind speed

Precipitation

Wave height

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