Diving atCauseway Reef #22 (United States)
Causeway Reef #22 is an integral component of Southwest Florida's rapidly expanding artificial reef initiative, a program recognized as the most active in the United States. This ongoing effort repurposes various structures into vibrant underwater habitats, significantly enhancing marine biodiversity and creating new opportunities for divers and anglers. The site exemplifies how strategic deployment transforms previously featureless seafloors into complex ecosystems.
Tonight's objective overview for Causeway Reef #22 shows an air temperature of 22.8°C. The measured surface conditions include wave heights around 0.22m. This environmental data is logged for the close of the day.
Dive Site Coordinates
26.3808, -82.0192
Dive Site Overview
This artificial reef is part of a dynamic network that spans from Charlotte Harbor to more than 30 miles offshore, providing essential habitat where natural coral growth is limited. Over decades, this region has actively developed its underwater landscape, intentionally sinking structures ranging from steel towers and box cars to larger vessels, including decommissioned dredges and freighters.
These sites, including Causeway Reef #22, are designed to evolve into intricate underwater cities, attracting a diverse array of marine life and offering compelling experiences for certified divers. Many artificial reefs in the area, such as the Avocet or sections of the Antares, demonstrate how these sites break apart over time, creating multiple accessible zones at varying depths.
Exploring such a site means encountering a continually adapting environment, where each dive can reveal new patterns of marine colonization.
Best Time to Dive
Optimal diving conditions in the area typically emerge from May through September, with May and July often rated as 'Excellent' months. During this period, average air temperatures are notably comfortable, ranging from 26.2°C (79°F) in May to 28.2°C (83°F) in July, while wave heights tend to be at their lowest, often around 0.35-0.5 meters (1-2 ft). Although specific water temperature data isn't consistently reported, the warm air temperatures suggest agreeable conditions. November through April also present good diving opportunities, with air temperatures from 17.2°C (63°F) to 23.6°C (74°F) and moderate wave heights, generally below 0.85 meters (3 ft). Rainfall remains relatively low throughout most of the year, although June through September can see slightly increased precipitation.
Climate Historical Averages
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
Descending upon Causeway Reef #22, divers can anticipate entering a bustling artificial ecosystem. These reefs transform barren sand into intricate configurations of repurposed materials, attracting a wide variety of marine species. Depths in the region for artificial reefs can vary significantly; while many shore dives are accessible in 4.5-9 m (15-30 ft) of water, deeper artificial structures like the Avocet reach depths of 30-36.5 m (100-120 ft), with upper sections around 21 m (70 ft). Visibility will fluctuate depending on local weather and currents, but generally, divers can expect clear conditions, especially further offshore. Currents may be present, influencing drift patterns, so careful planning with charter operators is always advised.
Dive Difficulty & Safety Guidelines
Diving at Causeway Reef #22, like any artificial reef, requires a foundational understanding of wreck and reef diving safety. All divers must present their certification card prior to boarding charter boats. Given the varied depths of artificial reefs in the region, from shallower recreational limits to deeper sites exceeding 30 meters (100 ft), divers should ensure their certification level aligns with the planned maximum depth. Some deeper structures may offer opportunities for technical dive training, but penetration into any wreck or complex structure can be extremely hazardous and should only be attempted by appropriately trained and experienced technical divers. A divemaster is typically on board charter trips in this region to help guide safety protocols.
Recommended Equipment
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Verified equipment recommendations for this dive site are being reviewed and may be added as additional source checks are completed.
Recommended Dive Suit
For divers planning standard recreational dives, 3mm wetsuit is usually a suitable option. A hood or vest is suggested for sensitive divers due to surface winds. Surface intervals may feel cooler. Divers vary widely in how quickly they feel cold underwater.
The waters surrounding Causeway Reef #22 are currently maintaining temperatures close to 25°C (76°F). Surface air temperatures are resting at 23°C (73°F).
The forecast outlook suggests that temperatures will stay close to current levels.
Conditions last reviewed: 18:00 using the latest environmental data.
Dive Logistics & Preparation
Hyperbaric Chamber
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Entry Requirements
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Currency
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Marine Life at Causeway Reef #22
Artificial reefs quickly become magnets for an impressive array of marine life. More than 250 species of fish have been recorded inhabiting these structures in Southwest Florida, making Causeway Reef #22 a vibrant underwater community. Divers frequently encounter various reef fish navigating the structure's nooks and crannies. Loggerhead turtles are also known to explore these artificial habitats regularly, offering memorable sightings. The creation of such extensive artificial reefs ensures robust biodiversity, sustaining crucial marine populations.
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Frequently Asked Questions
What is Causeway Reef #22?
Causeway Reef #22 is an artificial reef site in Southwest Florida, part of a large network created to enhance marine habitat and provide recreational diving and fishing opportunities where natural reefs are scarce. These sites use repurposed materials to form complex underwater structures.
What kind of structures are used for artificial reefs in this area?
The artificial reefs in this region are created from a variety of repurposed materials, including steel towers, box cars, concrete modules, and even decommissioned ships like dredges and freighters. These structures break up featureless sand, creating intricate habitats.
What marine life can I expect to see at Causeway Reef #22?
Artificial reefs in this region attract a diverse range of marine species. You can expect to see numerous reef fish, and it's common for loggerhead turtles to visit and explore these underwater structures regularly.
What are the typical depths for diving artificial reefs here?
Depths can vary significantly. While some shore-accessible artificial reefs are in the 4.5-9 m (15-30 ft) range, many offshore artificial reefs, including various wrecks, can be found at depths up to 30-42.5 m (100-140 ft) or more.
Do I need a special certification to dive these sites?
You must be a certified diver and present your certification card to board charter boats for diving. For deeper artificial reefs or wrecks, advanced or specialty certifications may be necessary depending on the site's specific depth and complexity.
Are there charter boats available for these reefs?
Yes, there is a wide selection of charter boats specializing in fishing and diving trips to the artificial reefs across Southwest Florida. Many operators require divers to present their certification card before departure.
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