Site Resources & Tools
Dive planning for Harper Pier
Site Briefing
From Ashley: Current is limited sensitivity. Typically, when the Deepzoom Blake Island (south end) current marker reads below .7kts, Harper Pier has no current. Above that, it has very light current but is typically diveable up to at least 1.0 kts on the same buoy.
⚠️ Before diving at Harper Pier, always check the site-specific wind/wave forecast, tide/currents, and recent reports (latest: Jun 24, 2026) !
Nearby Stations
7/8/26
NOAA Current XTide Current NOAA Tides Harper Pier
Click a pin to see current, tide, camera, or buoy data near the dive site (you may need to zoom in or out)
Nearest Featured Sites
- Waterman's Wall (~5 miles)
- Shangri La (~5 miles)
Nearby Sites
- Barbara G (<1 mile)
- Blake Island Reef (~1 miles)
- Blake Island (~1 miles)