About Boat Harbour
Tucked behind the headland, Boat Harbour's sheltered waters and rocky drop-offs make it one of the region's most welcoming entries into reef diving.
Boat Harbour 7-Day Weather Forecast
About this forecast
7-day weather forecast for Newcastle, NSW sourced from Open-Meteo. Shows daily high/low temperatures, weather conditions and rain probability — useful for planning your drive to Boat Harbour.
Boat Harbour 7-Day Swell & Wave Height Forecast
About this forecast
7-day swell forecast for Boat Harbour, calculated using Pelagic's Hadal Conditions Intelligence™. Wave heights are site-specific — adjusted for Boat Harbour's exposure, orientation and depth profile. Colour bands show diveable conditions at this site: green is ideal, orange is marginal, red is undiveable.
Optimal Dive Times & Tide Chart — Boat Harbour
About this chart
5-day tide chart for Boat Harbour showing high and low tides with ideal dive windows highlighted in green. Tidal movement directly affects visibility and current strength at Boat Harbour — plan your entry to coincide with the green windows for the best conditions.
Tide data is site-specific and accounts for Boat Harbour's tidal sensitivity. Check the green windows above for the optimal entry time.