87°
Scattered Showers And Thunderstorms
37%
31
Pinellas County · Gulf of Mexico
Caladesi Island State Park
1 Causeway Blvd, Dunedin, FL 34698 (ferry departure)
A 3-mile undeveloped barrier island reachable only by ferry (from Honeymoon Island) or by private boat — "Dr. Beach" #1 USA in 2008. Soft white sand, virtually no development, a 3-mile kayak trail through the mangroves, and a 4-hour maximum stay per ferry round-trip. Cafe Caladesi at the marina handles the lunch crowd.
Today's Conditions
Skip the beach today.
Thunderstorms · NWS alert active · 86°F water
Full NWS forecast for This Afternoon
Scattered showers and thunderstorms. Mostly cloudy, with a high near 87. South wind around 15 mph, with gusts as high as 21 mph. Chance of precipitation is 40%. New rainfall amounts between a tenth and quarter of an inch possible.
Tonight
Scattered showers and thunderstorms. Mostly cloudy, with a low around 78. South southeast wind 9 to 14 mph, with gusts as high as 18 mph. Chance of precipitation is 50%. New rainfall amounts between a quarter and half of an inch possible.
Weather
- 87°F air — ideal beach weather
- 37% rain — pop-up showers possible
Water
- 86°F water — warm — full-day swim weather
Safety
- Thunderstorms — stay off the water when storms approach
- NWS alert active — small craft advisory issued july 18 at 4:10pm edt until july 21 at 8:00pm edt by nws tampa bay ruskin fl
18 /100
skip
0 Swim
49 Sunbathe
19 Walk
28 Photo
Best for sunbathing today
Water level 0.7 ft above predicted
Observed water level is running higher than the astronomical tide prediction. Expect a narrower beach, faster-rising water, and stronger near-shore currents than the tide chart suggests.
Small Craft Small Craft Advisory
Small Craft Advisory issued July 18 at 4:10PM EDT until July 21 at 8:00PM EDT by NWS Tampa Bay Ruskin FL
Full NWS statement
* WHAT...South winds around 20 knots with gusts up to 30 knots and seas 4 to 7 feet expected. * WHERE...Coastal waters from Tarpon Springs to Suwannee River FL out 20 NM, Coastal waters from Englewood to Tarpon Springs FL out 20 NM, Waters from Tarpon Springs to Suwannee River FL out 20 to 60 NM and Waters from Englewood to Tarpon Springs FL out 20 to 60 NM. * WHEN...From 8 AM Sunday to 8 PM EDT Tuesday. * IMPACTS...Conditions will be hazardous to small craft.
Atmosphere
Air Temp
87°F
Clear
Wind
15 mph
S
Rain
37%
This Afternoon
Tomorrow
86°F
Chance Showers And Thunderstorms
Water
Water Temp
86°F
Swimming weather
Next Low Tide
9:47 PM
0.6 ft · in 41m
Water Quality
Clean
8 cfu/100mL · Enterococcus
USGS · sampled 6mo ago
Sun & Moon
Sunrise
6:45 AM
Sunset
8:28 PM
Moon · 18%
Waxing Crescent
Neap tides — smaller range
Tides
| Time | Type | Height |
|---|---|---|
| 3:36 AM | High | 2.3 ft |
| 8:59 AM | Low | 1.0 ft |
| 3:06 PM | High | 2.8 ft |
| 9:47 PM | Low | 0.6 ft |
| Time | Type | Height |
|---|---|---|
| 4:04 AM | High | 2.4 ft |
| 10:00 AM | Low | 1.0 ft |
| 4:03 PM | High | 2.4 ft |
| 10:16 PM | Low | 0.9 ft |
| Time | Type | Height |
|---|---|---|
| 4:33 AM | High | 2.5 ft |
| 11:10 AM | Low | 0.9 ft |
| 5:05 PM | High | 2.0 ft |
| 10:39 PM | Low | 1.2 ft |
| Time | Type | Height |
|---|---|---|
| 5:06 AM | High | 2.6 ft |
| 12:35 PM | Low | 0.8 ft |
| 6:39 PM | High | 1.7 ft |
| 10:49 PM | Low | 1.4 ft |
| Time | Type | Height |
|---|---|---|
| 5:48 AM | High | 2.6 ft |
| 1:58 PM | Low | 0.6 ft |
| Time | Type | Height |
|---|---|---|
| 6:45 AM | High | 2.6 ft |
| 3:05 PM | Low | 0.4 ft |
| Time | Type | Height |
|---|---|---|
| 7:52 AM | High | 2.7 ft |
| 4:03 PM | Low | 0.3 ft |
High/low predictions from NOAA station 8726724, refreshed on every build. Times shown local.
7-Day Beach Day Forecast
86°
Chance Showers And Thunderstorms
64%
13
87°
Scattered Showers And Thunderstorms then Widespread Showers And Thunderstorms
81%
4
89°
Scattered Showers And Thunderstorms
47%
16
89°
Scattered Showers And Thunderstorms
35%
30
89°
Scattered Showers And Thunderstorms
25%
38
90°
Scattered Showers And Thunderstorms
27%
35
What to Bring Today
- recommended Sturdy umbrella + sand anchor 15 mph wind
- optional Swimsuit - water is swimmable Water is 86°F
- optional Light cover-up, watch for pop-ups 37% rain chance
Always remember water bottle, trash bag (leave no trace).
Beach Info
Parking
No direct parking — park at Honeymoon Island and take the ferry. Private boats use the marina.
Dogs
Dogs strictly prohibited on the beach and on the ferry. Leashed in marina and developed park areas only.
Entry Fee
Honeymoon Island entry ($8/vehicle) + Caladesi Connection ferry: $20 adults / $10 kids 6–12.
Address
1 Causeway Blvd, Dunedin, FL 34698 (ferry departure)
Amenities
Frequently Asked
Is it safe to swim at Caladesi Island State Park today?
Caladesi Island State Park shows a live water-quality reading (bacteria levels) and today's swim-safety score at the top of this page, refreshed on every update. Seasonal lifeguards patrol the swim area in summer — follow their flags. Always review the current advisories, surf, and rip-current notes before getting in the water.
Is Caladesi Island State Park dog-friendly?
Dogs strictly prohibited on the beach and on the ferry. Leashed in marina and developed park areas only.
Is there an entry fee at Caladesi Island State Park?
Honeymoon Island entry ($8/vehicle) + Caladesi Connection ferry: $20 adults / $10 kids 6–12.
Are there lifeguards at Caladesi Island State Park?
Yes. Seasonal lifeguards patrol Caladesi Island State Park during the summer swim season (typically Memorial Day through Labor Day). Outside that window, swim at your own risk.
What amenities are at Caladesi Island State Park?
Amenities at Caladesi Island State Park include lifeguards (Memorial Day–Labor Day), restrooms, showers, Cafe Caladesi, marina, kayak/canoe launch, playground, picnic pavilions.
When is the water warmest at Caladesi Island State Park?
The Gulf of Mexico is bathwater-warm by mid-summer — 84-88°F is typical from July through September on the FL Gulf, TX coast, and AL/MS coast. Swimming comfortable from April through October on most of the Gulf.
Where is Caladesi Island State Park located?
Caladesi Island State Park is in Pinellas County, at 1 Causeway Blvd, Dunedin, FL 34698 (ferry departure).
Nearby Beaches
Updated · Data from NOAA, NWS