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Biscayne National Park: reservations, fees, camping and weather
Biscayne National Park, Florida: what you need to book, what it costs, and when the weather is mildest. Checked November 2026.
Do you need a reservation to enter?
No entry reservation is mentioned on the park's fees page.
Fees and passes
No entrance fee. Docking at Boca Chita and Elliott keys is $25 a day (Friday–Monday and federal holidays); overnight camping with docking is $60 a night.
Non-US residents can buy the America the Beautiful Non-Resident Annual Pass ($250).
An America the Beautiful pass covers entrance at every national park. US citizens and residents get free entry on national park fee-free days.
Camping: how to book
Camping and permits differ by area; reservable sites and permits are booked on Recreation.gov. Many Recreation.gov campgrounds open on a rolling window months ahead and sell out within minutes; if yours is full, set up a cancellation alert.
Campgrounds on Recreation.gov (2)
From Recreation.gov's official data (RIDB), November 2026. Campgrounds run by park concessioners and some first-come sites aren't on Recreation.gov, so check the park's camping page too. When can I book?
Official planning pages
The park's own pages for the things that change: conditions, closures, camping and permits.
Key dates
- Wed 11 Nov 2026 National parks fee-free day: Veterans Day Confirmed
- December 2026 · exact dates not announced 2027 national park fee-free days announced Expected
Weather by month
| Month | Camping weather | Avg high | Avg low | Precip. | Snow | Daylight |
|---|---|---|---|---|---|---|
| January | Great · 100 | 76°F | 55°F | 2.0 in | 0.0 in | 10 h 41 m |
| February | Great · 100 | 78°F | 57°F | 2.3 in | 0.0 in | 11 h 15 m |
| March | Great · 100 | 80°F | 59°F | 2.3 in | 0.0 in | 11 h 56 m |
| April | Great · 90 | 84°F | 63°F | 3.4 in | 0.0 in | 12 h 43 m |
| May | Good · 62 | 86°F | 68°F | 5.6 in | 0.0 in | 13 h 22 m |
| June | Poor · 16 | 89°F | 72°F | 10.1 in | 0.0 in | 13 h 42 m |
| July | Poor · 30 | 90°F | 72°F | 7.8 in | 0.0 in | 13 h 34 m |
| August | Poor · 9 | 90°F | 73°F | 10.2 in | 0.0 in | 13 h 01 m |
| September | Poor · 15 | 89°F | 72°F | 10.1 in | 0.0 in | 12 h 15 m |
| October | Fair · 48 | 86°F | 69°F | 7.6 in | 0.0 in | 11 h 30 m |
| November | Great · 100 | 81°F | 63°F | 2.9 in | 0.0 in | 10 h 50 m |
| December | Great · 100 | 78°F | 58°F | 2.3 in | 0.0 in | 10 h 31 m |
NOAA 1991–2020 climate normals at the Perrine 4W, FL weather station (10 ft). Higher trails are colder; temperatures usually drop about 3–5°F per 1,000 ft. "Camping weather" is our simple score: best with highs of 62–82°F, nights above freezing and under 3 in of precipitation. It rates weather only, not road closures, snow on trails or crowds. Daylight is sunrise to sunset on the 15th. About NOAA normals ↗
Questions
Do I need a reservation to enter Biscayne National Park?
No entry reservation is mentioned on the park's fees page.
How much does it cost to enter Biscayne?
No entrance fee. Docking at Boca Chita and Elliott keys is $25 a day (Friday–Monday and federal holidays); overnight camping with docking is $60 a night. Non-US residents can buy the America the Beautiful Non-Resident Annual Pass ($250).
When is the weather mildest at Biscayne?
Using NOAA averages at the park's weather station, average highs are between 60°F and 85°F in January to April, November to December. August is warmest (about 90°F) and January has the coldest nights (about 55°F).
Sources: Biscayne fees and passes (nps.gov), NOAA station data. Rules change; always check the official park site before you go.
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