Saint John, NB — Weather & Tides

Saint John, NB — Weather & Tides

Saturday, August 15, 2026

Weather: Mainly sunny, becoming a mix of sun and cloud this afternoon. High 26°C, low 12°C. 0% chance of precipitation today. Northwest winds around 15 km/h, becoming light and variable tonight.

🌅 Sunrise: 6:25 AM ADT
🌇 Sunset: 8:32 PM ADT

🌊 Saint John Harbour Tides

Canadian Hydrographic Service — Station 00065

  • High: 2:06 AM — 8.250 m (27.1 ft)
  • Low: 8:23 AM — 0.594 m (1.9 ft)
  • High: 2:32 PM — 8.069 m (26.5 ft)
  • Low: 8:46 PM — 0.839 m (2.8 ft)

🔄 Reversing Falls

CHS Station 00066

  • 4:31 AM — End of inward run
  • 12:13 PM — End of outward run
  • 4:57 PM — End of inward run
  • 12:36 AM Sunday — End of outward run

Sources: Environment and Climate Change Canada — Saint John forecast · Canadian Hydrographic Service — Saint John tides · CHS Reversing Falls Station 00066