Can I swim at Mallacoota Beach right now?

The sea at Mallacoota Beach is currently 16.3°C — fresh swimming conditions. Most swimmers will find the water comfortable when it's above 22°C; below 18°C feels fresh and a wetsuit is recommended.

What will the sea temperature be at Mallacoota Beach next week?

Based on long-term June averages and the latest marine model, expect the sea around Mallacoota Beach to sit close to 12.1°C over the next 7 days. Check the live 7-day chart above for the exact daily outlook.

When is the best month to swim at Mallacoota Beach?

January – February – March are typically the warmest months to swim at Mallacoota Beach, with sea temperatures at their seasonal peak.

Do I need a wetsuit at Mallacoota Beach?

With water currently at 16.3°C: above 22°C no wetsuit needed; 18–22°C a shorty is comfortable for long swims; 14–18°C a 3/2mm full suit; below 14°C a 4/3mm or thicker.

Australia

Victoria · Bass Strait

Mallacoota Beach

Popular Victoria beach near Mallacoota.

Fresh water with a moderate swell and a moderate breeze — fresh conditions — a wetsuit is recommended.

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Sea temperature now

16.3°Cmild

Fair

Updated just now · Source: Open-Meteo Marine

Air temperature

15.2°C

Wave height

1.0 m

Wind

15.3 km/h

UV index

2.0 UV index

Location

Mallacoota Beach on the map, with nearby beaches and live sea temperatures.

7-day forecast

Water, air, waves, wind and UV outlook for the week ahead.

Wetsuit recommendation

3/2mm fullsuit

At 16.3°C a 3/2mm fullsuit is the standard wetsuit for surfing and watersports.

Surf & watersports

Spring/autumn conditions in temperate seas. A 3/2mm full wetsuit (3mm torso, 2mm limbs) is the most versatile thickness — warm enough for 2-hour sessions, flexible enough for paddling. Open-water swimmers should wear a triathlon-cut swim wetsuit.

Open-water swimming

A triathlon-style swim wetsuit keeps you warm for 45–60 minutes.

Recommendation tuned for Mallacoota Beach's current water temperature. Individual tolerance, wind chill, and session length all matter — when in doubt, size up.

Quick answer

Can I swim at Mallacoota Beach today?

The sea is currently 16.3°C — fair swimming conditions. Acclimatised swimmers will be most comfortable.

Key takeaways

• Located in Victoria, Australia (Bass Strait).
• Family friendly with calm, accessible water.
• Live data refreshed hourly from Open-Meteo Marine.

Monthly sea temperature averages

Tap any month to see what to expect — based on regional climatology.

Jan19°C Feb19°C Mar18°C Apr17°C May15°C Jun13°C Jul12°C Aug12°C Sep13°C Oct14°C Nov16°C Dec18°C

12°C → 19°C· Current month outlined· “Best” = within 2°C of the annual peak

Year-round sea temperature

Month	Sea	Comfort
Jan ⭐	19°C	Pleasant
Feb	19°C	Pleasant
Mar	18°C	Pleasant
Apr	17°C	Bracing
May	15°C	Bracing
Jun	13°C	Cold
Jul	12°C	Cold
Aug	12°C	Cold
Sep	13°C	Cold
Oct	14°C	Bracing
Nov	16°C	Bracing
Dec	18°C	Pleasant