

Best for beginner divers, 1-2m, boat entry, mild current.
Passage Key Sandbar is a low-lying, remote sandbar located at the mouth of Tampa Bay. This site is accessible only by boat and features shallow, sandy-bottomed waters with depths ranging from 1 to 2 metres. It is well-suited for beginners looking for a casual snorkel experience. Visibility at the site varies significantly, ranging from 5 to 18 metres depending on conditions. Divers and snorkellers should be aware of potential hazards, including boat traffic and mild to strong currents. The water temperature fluctuates throughout the year, reaching a high of 31C in the summer months and dropping to 18C in January.
27.55560, -82.74310
The site is a low-lying sandbar that is often completely below water during high tide.
Accessible only by boat; no roads, bridges, or public transportation options exist.
Recorded nearby, within 20km
Depth
Up to 2m
Visibility
5-18m
Skill Level
Beginner
Entry
Boat
Boat required
Water Temp
18-31°C
Current
Mild
Typical Dive
120 min
Yes, the site is suitable for beginners due to its shallow depths of 1 to 2 metres.
Access to the sandbar is by boat only, as it is located approximately 17,700 metres from the shore.
Yes, Passage Key Sandbar is a popular location for snorkelling with a rating of 4/5.
Water temperatures range from 18C in January to 31C in July and August.
Visitors should watch for boat traffic and be prepared for mild to strong currents.
A 3mm wetsuit is recommended for diving at Passage Key Sandbar in Bradenton. Water temperatures range from 18°C to 31°C.