Gulf Islands National Seashore in April
April at Gulf Islands National Seashore averages a daytime high near 75°F and an overnight low around 57°F, with about 5" of precipitation. Visitation runs about 1× the park's average month, which makes April an average month here.
- Average low
- 57°F
- Average high
- 75°F
Range across the year: 42°F to 89°F
- Precipitation
- 5.0 in
- Daylight
- 12.7 hours
Roughly 8% of the park's yearly visitors come in April: about 456,000 recreation visits in a typical year, based on National Park Service monthly counts from 1979 to 2025.
That makes April the 7th-busiest of the park's twelve months, sitting between the July peak (1.4×) and the January low (0.6×).
On our Best Time to Visit score April rates 68/100 ("Good"). Our recommended month is November: pleasant weather with noticeably thinner crowds (shoulder season).
The daily average of about 66°F is a comfortable range for hiking and being outdoors all day. These figures are 1991–2020 NOAA climate normals from the nearest station, about 5.5 miles from the park.
Because June, July and August together draw about 33% of annual visitors, choosing April instead steps outside that summer crush — the single biggest lever on how crowded the park feels.
You'll have about 12.7 hours of daylight in April to explore — between the 10.1-hour midwinter low and the 13.9-hour summer high.
Park-wide, 2025 drew 7,576,923 recreation visits, down 2.9% from 7,801,176 in 2024.
Across the past decade overall visitation has risen about 54.2%, so a April visit is likely to feel busier than it did a few years ago.
How April compares with the months around it
| Month | Avg high / low | Crowds | Best-time score |
|---|---|---|---|
| March | 69°F / 50°F | 1.1× Average | 56 Fair |
| April | 75°F / 57°F | 0.9× Average | 68 Good |
| May | 82°F / 65°F | 1.3× Busy | 48 Fair |
All twelve months at Gulf Islands, with the best time to visit.
Things to do at Gulf Islands in April
The National Park Service tags 10 Gulf Islands activities for spring. Here are 8 of them. Each links to the park's own page for it.
- Ride the Ferry · 30-60 minutes
- Fishing at Gulf Islands · 1-6 hours
- Florida National Scenic Trail · 2-5 days
- Get Your Passport Stamped at Gulf Islands · 5-15 minutes
- Go for a Hike at Gulf Islands · 30-120 minutes
- Ride your Bike at Gulf Islands · 30-180 minutes
- View the Night Sky at Gulf Islands · 30-90 minutes
- Visit the Gulf Islands Park Store · 5-60 minutes
Frequently Asked Questions
April averages a daytime high near 75°F and an overnight low around 57°F at Gulf Islands National Seashore, with about 5 inches of precipitation. These are 1991–2020 NOAA climate normals from the nearest station, about 5.5 miles from the park, so conditions inside the park can differ, especially at other elevations.
April is average at Gulf Islands National Seashore (about 0.9× the average month). Our best-time score rates it "Good" at 68/100. Our recommended month is November.
The busiest month is July and the quietest is January. April sits at about 0.9× the park's average, or 8% of annual visitation.
A typical April sees about 456,000 recreation visits at Gulf Islands National Seashore, based on National Park Service monthly counts from 1979–2025.
Where to stay near Gulf Islands in April
Booking a April trip to Gulf Islands National Seashore? Compare hotels, cabins and vacation rentals near the park with live April availability and prices.
Top-rated places to stay near Gulf Islands
Prices for Oct 30–Nov 1, 4 adults. Change dates on the map below.
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Visiting Gulf Islands in April?
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See the full ranking of the best national parks to visit in April.
Source: National Park Service Visitor Use Statistics (1979–2025), NOAA NCEI Climate Normals 1991–2020. Updated 2026-10-11.