Grand Bay National Wildlife Refuge
Park Wetland refuge protecting migratory birds and coastal habitat
Protecting coastal wetlands on Mississippi’s Gulf Coast, the refuge draws birdwatchers, paddlers and anglers to salt marshes, tidal creeks and short trails.
How to Get to Grand Bay National Wildlife Refuge #
Located in southern Mississippi near the Gulf Coast and the city of Moss Point, Grand Bay NWR is reachable by car from U.S. Highway 90 and nearby state roads. Nearest larger cities are Pascagoula and Biloxi; local roads lead to refuge trailheads and parking. There is limited or no public transit directly to the refuge-car is recommended.
Tips for Visiting Grand Bay National Wildlife Refuge #
- Bring binoculars and a bird guide-wetland edges are best at dawn and dusk for shorebirds and marsh species.
- Respect posted closures during breeding season; certain trails may be restricted to protect nests and turtles.
- Pack waterproof footwear in spring; boardwalks and marsh trails can be flooded after storms.
Best Time to Visit Grand Bay National Wildlife Refuge #
Spring and autumn migration windows offer the most wildlife activity; check refuge alerts for breeding-season closures.
Weather & Climate near Grand Bay National Wildlife Refuge #
Grand Bay National Wildlife Refuge's climate is classified as Humid Subtropical - Humid Subtropical climate with hot summers (peaking in July) and cool winters (coldest in January). Temperatures range from 5°C to 32°C. Abundant rainfall (1637 mm/year), wettest in July.
January
January is the coolest month with highs of 16°C and lows of 5°C. Significant rainfall (144 mm).
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February
February is cool with highs of 18°C and lows of 7°C. Significant rainfall (133 mm).
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March
March is cool with highs of 21°C and lows of 10°C. Significant rainfall (156 mm).
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April
April is mild with highs of 24°C and lows of 14°C. Significant rainfall (111 mm).
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May
May is mild with highs of 28°C and lows of 18°C. Significant rainfall (141 mm).
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June
June is warm with highs of 31°C and lows of 22°C. Significant rainfall (134 mm).
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July
July is the warmest month with highs of 32°C and lows of 23°C. The wettest month with heavy rain (180 mm).
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August
August is warm with highs of 32°C and lows of 23°C. Significant rainfall (172 mm).
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September
September is warm with highs of 30°C and lows of 21°C. Significant rainfall (142 mm).
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October
October is mild with highs of 26°C and lows of 14°C. Regular rainfall (95 mm).
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November
November is cool with highs of 21°C and lows of 10°C. Significant rainfall (118 mm).
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December
December is cool with highs of 18°C and lows of 7°C. Significant rainfall (111 mm).
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