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Hurricane Risk for Brunswick, GA

No tropical storms currently threaten the Brunswick area. The next one could form quickly though — get alerts before they make the news.

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On this page
  1. By the numbers
  2. Most recent hurricane
  3. Strongest ever
  4. Closest approach
  5. When hurricanes hit
  6. Recent notable storms
  7. Preparedness

Since 1851, 228 hurricanes and tropical storms have passed within 150 miles of Brunswick. Here's what you should know.

Local note: Brunswick's low-lying coastal position and nearby barrier islands make storm surge the dominant threat, with powerful recent events such as Hurricane Idalia (2023, Cat 4) and Hurricane Michael-era impacts underscoring its vulnerability to major surge and coastal inundation.

By the numbers

Total storms
228
since 1851
Major (Cat 3+)
52
at closest approach
Hurricanes (Cat 1+)
133
all categories
County
Glynn County
Georgia

Most recent hurricane

Chantal (2025)

Passed within 138 miles of Brunswick on July 04, 2025. Peak intensity: TS (57 mph).

Strongest hurricane ever to pass nearby

Unnamed (1935)

Reached Cat 5 (184 mph) at its peak. Passed within 82 miles of Brunswick.

Closest approach ever

Unnamed (1882)

Passed just 2.1 miles from Brunswick on October 11, 1882.

When hurricanes hit Brunswick

Distribution across the calendar year, based on every storm in the 150-mile radius since 1851:

Jan
0
Feb
0
Mar
0
Apr
0
May
10
Jun
27
Jul
27
Aug
40
Sep
63
Oct
54
Nov
6
Dec
1

Peak months are August through October, when the Atlantic season is most active. June, July, and November are secondary risk months.

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Recent notable storms (last 20 years)

Hurricanes (Cat 1+) within 200 miles in the last 20 years — these are the ones Brunswick residents likely remember:

Storm Year Peak Closest Date
Debby 2024 Cat 1 20 mi Aug 06, 2024
Helene 2024 Cat 4 107 mi Sep 27, 2024
Milton 2024 Cat 5 192 mi Oct 10, 2024
Idalia 2023 Cat 4 64 mi Aug 30, 2023
Ian 2022 Cat 5 149 mi Sep 30, 2022
Nicole 2022 Cat 1 163 mi Nov 10, 2022
Elsa 2021 Cat 1 75 mi Jul 08, 2021
Eta 2020 Cat 4 22 mi Nov 12, 2020
Isaias 2020 Cat 1 106 mi Aug 03, 2020
Sally 2020 Cat 2 181 mi Sep 18, 2020
Dorian 2019 Cat 5 111 mi Sep 05, 2019
Michael 2018 Cat 5 151 mi Oct 11, 2018
Florence 2018 Cat 4 168 mi Sep 16, 2018
Irma 2017 Cat 5 120 mi Sep 11, 2017
Matthew 2016 Cat 5 60 mi Oct 08, 2016
Hermine 2016 Cat 1 79 mi Sep 02, 2016
Arthur 2014 Cat 2 143 mi Jul 03, 2014
Hanna 2008 Cat 1 131 mi Sep 06, 2008
Andrea 2007 Cat 1 105 mi May 10, 2007
Ernesto 2006 Cat 1 102 mi Aug 31, 2006

Preparedness

  1. Know your zone. Brunswick is in Glynn County — look up your evacuation zone here.
  2. Get alerts early. Sign up below — we'll notify you when storms first form in the basin, not just when they're at your doorstep.
  3. Have 3+ days of supplies. Water (1 gal/person/day), non-perishable food, medications, flashlights, batteries, cash.
  4. Have an evacuation plan. Know where you'll go, how you'll get there, what you'll bring.
  5. Follow official orders. If your zone is told to evacuate, leave. Don't wait.