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Bubble Cave

New South Wales, AustraliaDirections
5mm wetsuit typical

Bubble Cave at a glance

Bubble Cave is a dive site in New South Wales, Australia. Typically most favorable Nov · from 3 years of archive data. Recent reports put the water around 21°C (69°F). Check the latest conditions and entry details before you go.

No window today· next: tomorrow 6:00–20:00 · favorable & moderate

Forecast for this hour · 22:00 · run 18 h ago
1.7 m (5.6 ft)waves — about a meter and a half expected (waves — about six feet expected)

Tap a factor for its source and model point · Forecast 21°C · seasonal avg 22°C ( · Forecast 69°F · seasonal avg 71°F)

Dive windows this week

SunNo window

1.5 m waves · 22 kn wind (5.1 ft waves · 22 kn wind)

Mon6:00–14:00 favorable, 14:00–16:00 moderate, 16:00–20:00 favorable

1.2 m waves · 13 kn wind (3.8 ft waves · 13 kn wind)

Tue6:00–20:00 favorable

1.2 m waves · 12 kn wind (4.0 ft waves · 12 kn wind)

Wed6:00–11:00 favorable, 11:00–13:00 moderate, 13:00–20:00 favorable

1.2 m waves · 14 kn wind (4.0 ft waves · 14 kn wind)

Thu6:00–20:00 favorable

0.9 m waves · 14 kn wind (2.9 ft waves · 14 kn wind)

Fri6:00–20:00 favorable

0.9 m waves · 9 kn wind (2.9 ft waves · 9 kn wind)

Sat6:00–20:00 favorable

0.9 m waves · 12 kn wind (2.8 ft waves · 12 kn wind)

Favorable windowModerate window— no window

Every forecast dive window each day, site-local time, from wave and wind forecasts. Numbers under each bar are daylight averages.

First light 5:33 · Sunrise 5:58 · Sunset 19:02 · some windows run past sunset

Source: Open-Meteo marine · model point 6.0 km from site · updated 25 Oct, 04:12 GMT+11

Forecast only — always assess conditions on site.

Compare this weekend’s windows near Bubble Cave

Recent diver reports

Dated firsthand observations from divers — not current conditions.

No diver reports for this site yet. — one dated observation helps every diver after you.

Dived here today — did the forecast match?

Best months, historically

What conditions have historically been typical at this site, month by month — not a forecast.

  1. January, 35% of days have historically been favorable, water has typically been 25°C (78°F), waves have typically been 1.8 m (5.7 ft), wind has typically been 18 knots
  2. February, 38% of days have historically been favorable, water has typically been 26°C (78°F), waves have typically been 1.8 m (5.9 ft), wind has typically been 16 knots
  3. March, 35% of days have historically been favorable, water has typically been 26°C (78°F), waves have typically been 2.0 m (6.5 ft), wind has typically been 18 knots
  4. April, 10% of days have historically been favorable, water has typically been 25°C (76°F), waves have typically been 2.2 m (7.3 ft), wind has typically been 20 knots
  5. May, 17% of days have historically been favorable, water has typically been 23°C (74°F), waves have typically been 2.3 m (7.4 ft), wind has typically been 19 knots
  6. June, 36% of days have historically been favorable, water has typically been 22°C (72°F), waves have typically been 1.9 m (6.2 ft), wind has typically been 18 knots
  7. July, 23% of days have historically been favorable, water has typically been 21°C (69°F), waves have typically been 1.9 m (6.3 ft), wind has typically been 19 knots
  8. August, 31% of days have historically been favorable, water has typically been 20°C (69°F), waves have typically been 1.9 m (6.3 ft), wind has typically been 18 knots
  9. September, 32% of days have historically been favorable, water has typically been 21°C (70°F), waves have typically been 1.8 m (5.9 ft), wind has typically been 19 knots
  10. October, 14% of days have historically been favorable, water has typically been 22°C (71°F), waves have typically been 2.0 m (6.4 ft), wind has typically been 20 knots
  11. November, 41% of days have historically been favorable, water has typically been 22°C (72°F), waves have typically been 1.5 m (5.0 ft), wind has typically been 18 knots, historically most favorable
  12. December, 37% of days have historically been favorable, water has typically been 23°C (74°F), waves have typically been 1.6 m (5.3 ft), wind has typically been 19 knots

November has typically had the largest share of favorable days here. Conditions vary year to year — this is historical context, not a forecast.

Based on 3 years of archive data. Bar height shows the share of days each month whose conditions have historically scored favorably.

Marine life recorded at this site

No recorded sightings data for this site yet. Species lists appear as GBIF records and diver reports accumulate.

Fills & rentals nearby

No dive shops mapped within 25 km (16 mi). Know one? Add it to the map.

Data updated July 2026

Site details

Bubble Cave is a dive site in Australia.

No hazards recorded for this site yet — that never means there are none. Ask a local operator before you dive.

Reviews

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