Saint John, NB — Weather & Tides
Monday, August 17, 2026
Weather: Cloudy with a 60% chance of showers. High 20°C, low 16°C. Southwest winds 20 km/h, gusting to 40 km/h this morning, becoming light this evening. Fog patches are expected to dissipate this morning.
🌅 Sunrise: 6:27 AM ADT
🌇 Sunset: 8:29 PM ADT
🌊 Saint John Harbour Tides
Fisheries and Oceans Canada / Canadian Hydrographic Service — Station 00065
- High: ~3:42 AM
- Low: ~9:58 AM
- High: ~4:06 PM
- Low: ~10:22 PM
The CHS station is permanent and operational and provides the official predicted high- and low-water times and heights. However, the current CHS page available to the web index is not exposing the August 17 height values, so I have not invented heights.
🔄 Reversing Falls
CHS Station 00066: current indexed data does not expose the August 17 slack/current-turn row. The station is a virtual, non-operational prediction station maintained by CHS, so no times are being estimated here.
Sources: Environment and Climate Change Canada — Saint John forecast · Canadian Hydrographic Service — Saint John Station 00065 · CHS Reversing Falls Station 00066