🧭 Authoritative Chart Official Source · Verified Jul 02, 2026 CHS Nautical Chart 4117: 'Saint John Harbour and Approaches'. 95% Confidence ✓ Confirm 💬 Comment
🧭 Tidal Currents / Reversing Falls Official Source · Verified Jul 02, 2026 Sailing Directions (ATL107): approaches have extremely strong tidal currents, eddies; Reversing Falls causes reversal of flow. 95% Confidence ✓ Confirm 💬 Comment
🧭 Compulsory Pilotage Official Source · Verified Jul 02, 2026 Saint John is a compulsory pilotage area under the Atlantic Pilotage Authority; pilot boarding station 45°10'48"N, 66°03'42"W. 95% Confidence ✓ Confirm 💬 Comment
🧭 Traffic Monitoring / Vts & Tss Notes Official Source · Verified Jul 02, 2026 Canadian Coast Guard RAMN lists MCTS/VTS monitoring for approaches and identifies entry/exit points to local traffic separation schemes. 90% Confidence ✓ Confirm 💬 Comment
🧭 Recent Charted Hazards / Notmar Official Source · Verified Jul 02, 2026 NOTMAR entries for CHS 4117 (Apr–May 2025) add spoil ground, outfall pipe, and multiple 'obstruction (depth unknown)' positions in approaches. 90% Confidence ✓ Confirm 💬 Comment
🧭 Port Coordination / Agents Operator Source · Verified Jul 02, 2026 Port Saint John provides port services and coordinates marine agents, tugs and pilotage liaison for arrivals. 85% Confidence ✓ Confirm 💬 Comment