Diving atTroy (United States)
Troy Spring presents a distinctive freshwater dive experience in Florida, centered around the preserved wreck of the Confederate sidewheel paddle steamer Madison. Providing clear, consistently 22°C (72°F) water conditions, this first-magnitude spring is ideal for exploration. It's a site where natural spring beauty meets historical intrigue, suitable for certified open water divers seeking an unusual inland adventure.
Tonight's objective overview for Troy shows an air temperature of 21°C. The measured surface conditions include wave heights around 0.9 m. This environmental data is logged for the close of the day.
Dive Site Location & Key Facts
Everything you need to know about this dive site.
Dive Site Overview
Within Troy Spring State Park, explorers encounter one of Florida's 33 first-magnitude springs, known for impressive clarity and a distinctive underwater landscape. A primary draw remains the sunken Confederate steamboat Madison, resting prominently at the basin's bottom.
Intentionally scuttled to prevent capture, the historic vessel offers a fascinating subject for underwater photographers and history enthusiasts alike; its ghostly imprint remains visible. A roughly circular basin spans about 15 meters (50 feet) across, featuring walls that drop nearly vertically in most sections. A small cave is present at the very bottom where spring water emerges, but it's not accessible to divers due to its confined size and strong flow.
Connecting to the adjacent Suwannee River via a shallow, 150-meter (500-foot) run, the spring generally maintains its clear water characteristic. Depths here reach approximately 21 meters (70 feet), varying slightly with river water levels, providing ample scope for recreational diving within a self-contained freshwater environment.
Consistent 22°C (72°F) water temperature further enhances the site's appeal, allowing for comfortable dives even during warmer months.
Troy
Conditions are Moderate
Best Dive Window
Optimal conditions expected
Current conditions near Troy show 21° air, 20° sea temperature, 1.2 m waves, and 37 km/h wind. Forecast data is refreshed regularly to ensure accuracy.
Best Time to Dive
Planning a dive at Troy Spring offers the most comfortable conditions during the warmer months, particularly from May through August. Air temperatures during July average around 24°C (75°F), creating an ideal surface environment before entering the constant 22°C (72°F) spring water. Rain is generally less prevalent in August, with average rainfall around 1.8 mm, contributing to better overall site accessibility and potentially clearer entry conditions. While July typically shows the highest dive score, the park may experience periodic flooding, especially outside of summer, which can lead to temporary closures. Checking the state park website before any visit is always advisable, as flood status is usually, but not always, updated there. These months also correspond with milder winds, typically ranging from 28 to 31 km/h (17 to 19 mph), making surface intervals more pleasant.
PEAK SEASON SCORE
Scores combine air & water temps, waves, wind & rainfall for overall conditions.
BEST MONTHS TO DIVE
Monthly records compiled from satellite and marine observation nodes over the last 3 years. Data provided by Open-Meteo and MET Norway.
Dive Experience & Conditions
Conditions at Troy Spring typically present exceptional visibility, often exceeding 30 meters (100 feet). Entry via stairs requires caution, but once submerged, divers quickly find a gradual slope leading into the main spring basin. As one progresses deeper, the basin's walls drop sharply, creating a distinct geological formation. Nearing the maximum depth of around 21 meters (70 feet), the Confederate sidewheel paddle steamer Madison emerges into view, offering a compelling focal point for exploration within this freshwater environment. Visibility, while generally excellent, can fluctuate if high levels in the Suwannee River push into the spring run. Water temperature remains a consistent 22°C (72°F) year-round, which simplifies thermal protection planning and minimizes seasonal changes in equipment needs.
Dive Difficulty & Safety Guidelines
Divers planning an outing to Troy Spring must hold proper open water certification, as cave diving and the use of dive lights are strictly prohibited. Adherence to specific rules is required for diver safety and site preservation within the generally inviting spring environment. No ranger station exists at the park entrance; visitors utilize a self-service kiosk for payment. It's crucial to arrive with all necessary gear, as air fills and equipment rentals are unavailable on-site. The concrete sidewalk leading to the spring's deck involves a bit of a climb on the way out, so consider your gear load. Be cautious when entering the water from the stairs. Furthermore, Troy Spring is susceptible to periodic flooding from the Suwannee River, which can close the park, though this occurs less frequently during summer. Always check the official park website for current conditions and closure notices before traveling.
Recommended Equipment
- Dive Computer
This gear list is based on verified equipment signals for Troy, United States. Always confirm final gear choices with your dive operator, guide, or liveaboard.
Recommended Dive Suit
Water temperatures at Troy are currently estimated to be around 20°C (68°F), shaping the overall diving conditions for today. Surface air temperatures are resting at 21°C (70°F).
5mm wetsuit generally offers enough warmth for most dives under these conditions. Consider warmer surface protection (like a boat coat) due to brisk winds. Surface intervals may feel cooler.
Forecast conditions over the next few days suggest temperatures will remain relatively stable.
Emergency & Medical Support
Essential information to help you plan your dive trip to Troy.
Hyperbaric chambers are a critical part of dive safety infrastructure. Availability varies significantly by region, and not all dive areas have immediate access.
Before diving, it's recommended to:
- confirm nearest medical facilities
- check emergency procedures with local dive operators
- ensure dive insurance covers evacuation if required
Divers Alert Network
Diving emergency assistance available through DAN World.
+1-919-684-9111- 24/7 emergency hotline
- Diving medical assistance
- Evacuation coordination
Emergency contacts are provided for reference. Always verify local emergency services before diving.
Marine Life at Troy
A vibrant freshwater ecosystem exists in Troy Spring's clear waters, revealed against a backdrop of limestone formations. Divers often observe a multitude of fish species, thriving within the spring's steady flow and abundant vegetation. These aquatic residents provide dynamic movement within the otherwise serene underwater landscape. Exploring the wreck of the Madison also provides opportunities to spot fish using the vessel's structure for shelter and foraging, adding an interactive element to the historical site.
Dive Centers Near Troy
East Coast Diving Center Inc
Nearest Airports
Nearest airports to help plan travel to this dive area.
Search Flights
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Search Flights on ExpediaFrequently Asked Questions
What is the main attraction at Troy Spring?
The primary attraction is the sunken Confederate sidewheel paddle steamer Madison, a Civil War-era vessel resting at the bottom of the spring basin. Its historical significance and visible structure make it a compelling subject to explore.
What is the maximum depth at Troy Spring?
The main spring basin descends to a maximum depth of approximately 21 meters (70 feet). This depth can vary slightly depending on the water levels of the adjacent Suwannee River.
What is the water temperature like?
The water temperature at Troy Spring remains consistently around 22°C (72°F) throughout the year. This steady temperature provides comfortable diving conditions regardless of the season.
Is special certification required to dive here?
Yes, only certified open water divers are permitted to dive at Troy Spring. Proof of certification is required for entry to the dive areas.
Are dive lights or cave diving allowed?
No, cave systems within the spring are strictly off-limits to divers, and the use of dive lights is also prohibited. This policy is in place to protect both divers and the delicate spring ecosystem.
Are there facilities for air fills or gear rental?
No, Troy Spring State Park does not provide air fills or equipment rentals on site. Divers must bring all necessary gear with them for their visit.
Is Troy Spring susceptible to flooding?
Yes, Troy Spring is occasionally subject to flooding from the Suwannee River, which can lead to park closures. While less frequent in summer, it's advisable to check the park's official website for current status before visiting.
How clear is the water usually?
Visibility at Troy Spring is generally excellent, often exceeding 30 meters (100 feet). The clear, spring-fed water offers exceptional viewing of the wreck and surrounding environment.
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Troy
Conditions are Moderate
Best Dive Window
Optimal conditions expected
Current conditions near Troy show 21° air, 20° sea temperature, 1.2 m waves, and 37 km/h wind. Forecast data is refreshed regularly to ensure accuracy.