Blue Heron Bridge
The ultimate dive planner for the world's best shore dive
Blue Heron Bridge in Phil Foster Park is consistently rated one of the top shore dives in the world. Max depth of 18 to 20 feet, incredible macro life, and accessible to every certification level. The catch: you must dive it at slack high tide for safe conditions and good visibility. This planner shows you exactly when to be in the water.
All tide data pulled live from NOAA Station 8722670 (Lake Worth Pier). Weather from Open-Meteo. Visibility estimates are computed from tide, wind, and precipitation patterns.
Quick Facts
10-Day Ocean Forecast
Wave height, water temperature, wind, and exposure gear recommendations. Includes tide data for slack tide planning.
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Dive Windows: Next 7 Days
Green = prime conditions. Yellow = diveable. Red = skip it.
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Tide Curve
Dive Plan
Your Dive Window
Conditions
Suggested Timeline
First Time at Blue Heron Bridge?
Why Slack High Tide Matters
Blue Heron Bridge sits in the Lake Worth Lagoon inlet. When the tide is moving, current rips through the area and visibility drops to near zero from stirred-up sediment. At slack high tide (roughly 1 hour before to 1 hour after the high tide peak) the current stops, sediment settles, and visibility can reach 15 to 30+ feet. Diving outside this window is not just unpleasant, it can be dangerous for newer divers.
Getting There and Parking
The dive site is at Phil Foster Park, 900 E Blue Heron Blvd, Riviera Beach, FL 33404. Park in the metered lot ($1.50/hr, bring quarters or use the ParkMobile app). Parking is extremely competitive, especially on weekends, holidays, and anytime the high tide falls during daylight hours. Arrive at least 60 to 75 minutes before your planned entry time. The lot fills up fast and you will need time to find a spot, meter it, unload, gear up, and walk to the snorkeling trail entrance on the east side of the park under the bridge.
What to Expect Underwater
The bottom is sandy with scattered rubble, concrete pilings, and artificial reef structures. Max depth under the bridge is about 18 to 20 feet. The macro life is world-class:
Common Sightings
- Seahorses (lined and dwarf)
- Octopus (Caribbean reef and Atlantic)
- Frogfish (painted and longlure)
- Batfish (short-nose and polka-dot)
- Pipefish, blennies, gobies
- Nudibranchs and sea slugs
Seasonal Highlights
- Winter: Manatees, best visibility
- Spring: Mating seahorses, juvenile fish
- Summer: Octopus activity, night dives
- Fall: Frogfish season, spotted eagle rays
What to Bring
Required
- Dive flag (Florida law)
- Certification card
- Full scuba kit or snorkel gear
- Quarters or ParkMobile for parking
Recommended
- Macro camera and focus light
- Dive light (even daytime, for peering in crevices)
- 3mm wetsuit (winter: 5mm)
- Reef-safe sunscreen for surface intervals
Safety Rules
- Always dive at slack high tide. If you feel current picking up, end your dive.
- Stay south of the bridge. North side has boat traffic and is not a designated dive area.
- Display a dive flag. Florida statute 327.331 requires it. Anchor it near your entry point.
- Watch boat traffic when surfacing. Small boats cross the area regularly.
- No collecting. The area is protected. Look, photograph, do not touch or take.
- Buddy up. Even at 18 feet, things happen. Do not dive alone.