Harriman Fjord represents the rugged epitome of Prince William Sound’s glacial landscapes. Accessible via Port Wells, the fjord narrows into a majestic corridor where mountains rise over 9,000 feet straight out of the sea.
Navigation & Safety
Floating Ice: The inner fjord is frequently choked with growlers, bergy bits, and massive icebergs calving from the active faces of the Harriman, Barry, Cascade, Coxe, and Serpentine glaciers. Power boaters must reduce speeds to steerage-way and assign dedicated lookouts to watch for submerged ice.
Katabatic Winds: Cold air masses from the surrounding icefields can fall down the glacier valleys with extreme velocity, creating strong winds even when Port Wells is calm. Always secure anchors with generous scope and ensure holding is verified.
Glacial Moraines: Watch for shallow sills (glacial moraines) guarding the entrances to various basins and arm passages, particularly in the vicinity of Barry Arm.
Key Region Highlights
Barry Glacier
Harriman Glacier
Active Glacial Calving
Dramatic Fjord Cliffs
💨 Weather Telemetry & Multi-Model Forecast
Cross-referenced predictions & active sensor readings
Status: Active Live Query
Cache State: Dynamic / Live Sync
*Values are compiled via API matching and NOAA local models. Predicted wind speed values represent sustained wind estimates in knots. Dynamic variance reflects divergence from global GFS baseline forecasts.
This region transits the Coghill District (No commercial salmon seining in Harriman). During active commercial drift-gillnetting and purse-seine openings, hundreds of commercial fishing vessels deploy nets stretching 900 to 1,500 feet across the channel.
District Coverage: Coghill District (No commercial salmon seining in Harriman)
Standard Summer Openings: Closed to commercial salmon gear
Navigation Directives inside Net Mazes:
Reduce Speed: Keep vessel at slow transit speeds to avoid drifting gillnets which float just below the surface.
Never Cross Seine Halves: Do not pass between a seining vessel and its active seine skiff. The net block is absolute.
Active Radio Watch: Keep VHF radio tuned to Channel 16 and Channel 10 (standard local commercial coordination).
Identify Net Markers: Look for orange or red poly-balls marking the tail-ends of drift nets. Pass at least 150 feet clear of buoy markers.
Search public Prince William Sound community pages, groups, and fishing logs for active catch reports, target locations, or transit obstacles (shrimping, salmon, halibut).
Quick Scans:
🔒 Search Integrity: Scanning triggers custom search indexing on public Facebook groups and pages for PWS, opening results in a separate browser window. All search logs remain local.