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Rio Mearim Surf Report and Forecast

Today's Tide - Rio Mearim Time Times for Rio Mearim
High 4:18AM 15.81ft
Low 10:29AM 2.85ft
High 4:45PM 16.07ft
Low 10:54PM 2.26ft
First Light 5:31AM
Sunrise 5:52AM
Sunset 5:57PM
Last Light 6:18PM

Tide Location São Luís, Brazil - 72.16km away Help

About Rio Mearim

Arari (the capital of watermelon!) is a 3h drive away and offers the cleanest bore conditions thanks to better weather and a narrower river. The Rio Mearim breaks in as many as 12 sections in... more

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Surf Forecasting help for Rio Mearim

A detailed long range Rio Mearim Surf forecast, surf report and (where available) surf webcams. This surf forecast will be useful for both Rio Mearim and nearby surf spots in the Brazil - Northeast area. The information here is carefully calibrated and checked, please do read the surf forecasting help information first which will give you a good idea how to start interpreting this information.

Hourly Surf Swell Rating Primary Swell Secondary Swell Wind (+ Gusts) Weather Prob.
Fri 04/25 12am Flat 0.7ft 2s 55.64° 0.2ft 9s   4 5 mph Mist 77°f N/A
3am Flat 0.7ft 2s 54.64°     3 5 mph Mist 75°f 55%
Fri 04/25 6am Flat 0.6ft 2s 56.56°     2 4 mph Mist 75°f 55%
9am Flat 0.6ft 2s 59.54°     3 5 mph Light Showers 80°f 50%
Noon Flat 0.8ft 2s 55.65°     4 7 mph Light Showers 87°f 50%
3pm Flat 1ft 2s 51.87°     5 8 mph Light Showers 87°f 70%
6pm Flat 0.8ft 3s 50.27° 0.2ft 8s   4 9 mph Light Showers 83°f 70%
9pm Flat 0.7ft 2s 49.37°     5 13 mph Drizzle 79°f 100%
Tide and daylight times for Rio Mearim
High 4:18AM 15.81ft
Low 10:29AM 2.85ft
High 4:45PM 16.07ft
Low 10:54PM 2.26ft
First Light 5:31AM
Sunrise 5:52AM
Sunset 5:57PM
Last Light 6:18PM
Sat 04/26 12am Flat 0.6ft 2s 49.89° 0.2ft 8s   3 7 mph Overcast 77°f 100%
3am Flat 0.5ft 2s 51.69°     3 4 mph Mist 75°f 95%
Sat 04/26 6am Flat 0.2ft 8s 41.48° 0.4ft 2s   3 4 mph Mist 75°f 95%
9am Flat 0.4ft 2s 56.91°     3 8 mph Overcast 81°f 100%
Noon Flat 0.6ft 2s 56.15°     5 8 mph Brief Showers 87°f 100%
3pm Flat 0.8ft 2s 50.79°     4 7 mph Thundery Showers 87°f 100%
6pm Flat 0.8ft 2s 46.32°     3 5 mph Brief Showers 84°f 100%
9pm Flat 0.7ft 2s 44.94°     5 9 mph Brief Showers 79°f 100%
Tide and daylight times for Rio Mearim
High 5:12AM 16.86ft
Low 11:23AM 1.71ft
High 5:37PM 16.92ft
Low 11:43PM 1.57ft
First Light 5:31AM
Sunrise 5:52AM
Sunset 5:56PM
Last Light 6:18PM
Sun 04/27 12am Flat 0.5ft 2s 46.53°     3 5 mph Mist 76°f 100%
3am Flat 0.4ft 2s 48.79°     2 4 mph Mist 75°f 100%
Sun 04/27 6am Flat 0.4ft 2s 50.44°     3 5 mph Mist 74°f 100%
9am Flat 0.3ft 2s 51.69°     3 6 mph Fair 82°f 100%
Noon Flat 0.3ft 2s 57.14°     4 7 mph Brief Showers 88°f 100%
3pm Flat 0.7ft 2s 52°     5 7 mph Heavy Thunderstorms 87°f 100%
6pm Flat 0.7ft 2s 50.41°     4 7 mph Brief Showers 83°f 100%
9pm Flat 0.6ft 2s 51.45°     4 6 mph Brief Showers 79°f 100%
Tide and daylight times for Rio Mearim
High 5:57AM 17.74ft
Low 12:08PM 0.75ft
High 6:22PM 17.58ft
First Light 5:31AM
Sunrise 5:52AM
Sunset 5:56PM
Last Light 6:18PM
Mon 04/28 12am Flat 0.5ft 2s 52.96°     3 5 mph Mist 76°f 100%
3am Flat 0.5ft 2s 54.43°     3 4 mph Mist 75°f 95%
Mon 04/28 6am Flat 0.4ft 2s 56.21°     3 4 mph Mist 75°f 95%
9am Flat 0.5ft 2s 62.15°     3 7 mph Cloudy 81°f 85%
Noon Flat 0.7ft 2s 64.46°     4 7 mph Brief Showers 86°f 85%
3pm Flat 0.9ft 2s 61.01°     4 6 mph Showers 84°f 50%
6pm Flat 0.7ft 2s 58.88°     3 6 mph Brief Showers 81°f 50%
9pm Flat 0.6ft 2s 59.97°     4 6 mph Drizzle 79°f 60%
Tide and daylight times for Rio Mearim
Low 12:25AM 1.08ft
High 6:37AM 18.4ft
Low 12:49PM 0.1ft
High 7:02PM 17.94ft
First Light 5:31AM
Sunrise 5:52AM
Sunset 5:56PM
Last Light 6:17PM
Tue 04/29 12am Flat 0.6ft 2s 63.51°     3 5 mph Mist 77°f 60%
3am Flat 0.5ft 2s 65.07°     2 4 mph Mist 75°f 75%
Tue 04/29 6am Flat 0.5ft 2s 66.33°     1 2 mph Mist 75°f 75%
9am Flat 0.5ft 2s 68.79°     2 4 mph Light Showers 79°f 80%
Noon Flat 0.2ft 7s 43.54° 0.6ft 2s   2 4 mph Light Showers 81°f 80%
3pm Flat 0.6ft 2s 69.45°     3 6 mph Light Showers 84°f 95%
6pm Flat 0.6ft 2s 63.15°     2 4 mph Light Showers 82°f 95%
9pm Flat 0.5ft 2s 60.31°     4 6 mph Drizzle 80°f 100%
Tide and daylight times for Rio Mearim
Low 1:03AM 0.85ft
High 7:15AM 18.73ft
Low 1:27PM -0.2ft
High 7:40PM 17.97ft
First Light 5:31AM
Sunrise 5:52AM
Sunset 5:56PM
Last Light 6:17PM
Wed 04/30 12am Flat 0.5ft 2s 59.17°     3 5 mph Mist 77°f 100%
3am Flat 0.4ft 2s 57.31°     2 4 mph Mist 75°f 100%
Wed 04/30 6am Flat 0.4ft 2s 57.95°     2 3 mph Mist 76°f 100%
9am Flat 0.4ft 2s 64.25°     3 6 mph Brief Showers 80°f 100%
Noon Flat 0.6ft 2s 78.41°     5 9 mph Brief Showers 82°f 100%
3pm Flat 0.6ft 2s 71.91°     2 5 mph Showers 83°f 90%
6pm Flat 0.6ft 2s 64.32°     2 4 mph Brief Showers 82°f 90%
9pm Flat 0.5ft 2s 60.94°     3 5 mph Brief Showers 79°f 100%
Tide and daylight times for Rio Mearim
Low 1:39AM 0.89ft
High 7:50AM 18.76ft
Low 2:02PM -0.13ft
High 8:15PM 17.74ft
First Light 5:31AM
Sunrise 5:52AM
Sunset 5:56PM
Last Light 6:17PM
Thu 05/01 12am Flat 0.4ft 2s 59.14°     3 4 mph Mist 76°f 100%
3am Flat 0.4ft 2s 57.17°     3 4 mph Mist 75°f 100%
Thu 05/01 6am Flat 0.4ft 2s 62.16°     2 3 mph Mist 75°f 100%
9am Flat 0.4ft 2s 67.45°     2 4 mph Brief Showers 80°f 65%
Noon Flat 0.5ft 2s 73.66°     4 6 mph Brief Showers 84°f 65%
3pm Flat 0.7ft 2s 64.94°     2 3 mph Brief Showers 84°f 70%
6pm Flat 0.7ft 2s 58.6°     4 8 mph Brief Showers 82°f 70%
9pm Flat 0.6ft 2s 57.83°     4 6 mph Brief Showers 77°f 80%
Tide and daylight times for Rio Mearim
Low 2:14AM 1.18ft
High 8:25AM 18.47ft
Low 2:38PM 0.26ft
High 8:50PM 17.29ft
First Light 5:31AM
Sunrise 5:52AM
Sunset 5:56PM
Last Light 6:17PM
Fri 05/02 12am Flat 0.5ft 2s 58°     3 5 mph Mist 75°f 80%
3am Flat 0.5ft 2s 58.8°     2 4 mph Mist 75°f 85%
Fri 05/02 6am Flat 0.5ft 2s 59.89°     1 2 mph Mist 75°f 85%
9am Flat 0.5ft 2s 64.72°     3 7 mph Brief Showers 80°f 95%
Noon Flat No Incoming Swell   5 8 mph Brief Showers 86°f 95%
3pm Flat 0.2ft 2s 45.43°     3 5 mph Showers 86°f 100%
6pm Flat 0.4ft 2s 42.8°     3 5 mph Showers 86°f 100%
9pm Flat 0.4ft 2s 43.9°     3 5 mph Showers 86°f 100%
Tide and daylight times for Rio Mearim
Low 2:49AM 1.67ft
High 9:00AM 17.94ft
Low 3:14PM 0.89ft
High 9:27PM 16.63ft
First Light 5:30AM
Sunrise 5:52AM
Sunset 5:55PM
Last Light 6:17PM

Extended Surf Forecast for Rio Mearim Area

Sat 05/03 12am Flat 0.3ft 2s 44.27°     3 5 mph Showers 86°f 100%
3am Flat 0.3ft 2s 44.55°     2 4 mph Mist 76°f 100%
Sat 05/03 6am Flat 0.2ft 2s 44.55°     2 4 mph Mist 76°f 100%
9am Flat 0.2ft 2s 44.62°     2 4 mph Mist 76°f 100%
Noon Flat 0.2ft 2s 44.78°     2 4 mph Mist 76°f 100%
3pm Flat No Incoming Swell   7 8 mph Brief Showers 89°f 100%
6pm Flat No Incoming Swell   7 8 mph Brief Showers 89°f 100%
9pm Flat No Incoming Swell   7 8 mph Brief Showers 89°f 100%
Tide and daylight times for Rio Mearim
Low 3:25AM 2.36ft
High 9:37AM 17.15ft
Low 3:52PM 1.67ft
High 10:06PM 15.84ft
First Light 5:30AM
Sunrise 5:52AM
Sunset 5:55PM
Last Light 6:17PM
Sun 05/04 12am Flat No Incoming Swell   7 8 mph Brief Showers 89°f 100%
3am Flat No Incoming Swell   2 4 mph Mostly Clear 77°f 100%
Sun 05/04 6am Flat No Incoming Swell   2 4 mph Fair 77°f 100%
9am Flat No Incoming Swell   2 4 mph Fair 77°f 95%
Noon Flat No Incoming Swell   2 4 mph Fair 77°f 95%
3pm Flat No Incoming Swell   6 9 mph Thundery Showers 85°f 100%
6pm Flat 0.2ft 2s 46.8°     6 9 mph Thundery Showers 85°f 100%
9pm Flat 0.3ft 2s 45.82°     6 9 mph Thundery Showers 85°f 100%
Tide and daylight times for Rio Mearim
Low 4:04AM 3.18ft
High 10:17AM 16.24ft
Low 4:33PM 2.62ft
High 10:49PM 14.99ft
First Light 5:30AM
Sunrise 5:52AM
Sunset 5:55PM
Last Light 6:17PM
Mon 05/05 12am Flat 0.3ft 2s 46°     6 9 mph Thundery Showers 85°f 100%

Get the forecast for Tue, Wed, Thu, Fri and Sat Next Week

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Local time: (BRT). 25 Apr 00:00AM GMT. Data Status: Incomplete. Run Age: 8.74hrs

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