Keppel Bay Islands National Park

Park Island national park with reefs and turtle nesting

Off Queensland’s Capricorn Coast, Keppel Bay Islands National Park comprises coral‑fringed islands and beaches. Boating, snorkeling and day trips from Yeppoon or Great Keppel Island are common activities.

Barren Island feather star and branching coral.jpg
Keppel Bay 1.jpg
Keppel Bay 2.jpg
Keppel Bay 3.jpg
Keppel Bay 4.jpg
Keppel Bay 5.jpg
Keppel Bay 6.jpg
Keppel Bay 7.jpg
Keppel Bay 8.jpg
Keppel Bay Islands Coral Reef.jpg

Keppel Bay Islands National Park is a group of protected islands in Keppel Bay off the Capricorn Coast of central Queensland, Australia. The park conserves island beaches, coastal vegetation, and fringing coral reefs across several islands, including Great Keppel Island and North Keppel Island.

Beaches, shallow fringing reefs and sheltered bays are the main attractions, with opportunities for swimming, snorkeling and short island hikes. Facilities and permitted activities vary by island; some islands offer basic camping and walking tracks while others are day‑use only.

The islands are managed by the Queensland Parks and Wildlife Service to protect their natural values and provide visitor access under conservation rules. Management focuses on habitat protection for coastal vegetation and reef systems while enabling low‑impact recreation.

The park sits off the Capricorn Coast near the town of Yeppoon and the Rosslyn/Keppel Bay boat ramps, roughly east of Rockhampton on Queensland’s central coast. Access is by boat or small aircraft rather than by road.

  • Access: Most visitor access is by private boat or commercial ferry from Yeppoon and Rosslyn, with no fixed road connections to the mainland.
  • Activities: The islands protect fringing coral reefs and coastal vegetation; popular activities include snorkeling, swimming, and intertidal exploration on shallow reefs.

What to See #

  • Great Keppel Island: The largest and best-known island in the group, featuring long sandy beaches and accessible facilities; it has been the primary focus for visitor accommodation and recreation.
  • North Keppel Island: A smaller island with established walking tracks and campsites, managed for conservation and low-impact visitor use with fringing reef access for snorkeling.
  • Halfway Island: A small reef and sand cay used for day visits and reef snorkeling; often visited on short boat trips from Yeppoon.
Keppel Bay Islands National Park
-23.1759, 150.9479

How to Get to Keppel Bay Islands National Park #

Most visitors reach Keppel Bay Islands by boat from the mainland near Yeppoon or from Great Keppel Island. Private charters and commercial operators run day trips and island transfers; approach by kayak or private vessel is also possible but subject to park regulations and marine safety rules.

Tips for Visiting Keppel Bay Islands National Park #

  • Book boat charters in advance from Yeppoon or Great Keppel Island for access to the islands; private moorings are limited.
  • Pack reef-safe sunscreen; the marine park is part of the Great Barrier Reef's ecosystems.
  • Ask skippers about tidal timings-some beaches are accessible only at low tide and currents can be strong.

Best Time to Visit Keppel Bay Islands National Park #

Best visited in the drier months (May-October); summer brings heat, rain and marine hazards.

Winter-Spring
May-October · 18-26°C (64-79°F)
Drier, cooler, and ideal for boating, snorkeling and avoiding stinger season.
Summer
November-April · 24-31°C (75-88°F)
Hotter, wetter, and subject to cyclone season and marine stingers (box jellyfish), though coral and marine life are lush.

Weather & Climate near Keppel Bay Islands National Park #

Climate

Subtropical climate with hot summers (peaking in January) and mild winters (coldest in July). Temperatures range from 13°C to 30°C. Abundant rainfall (1120 mm/year), wettest in February.

Temperature & Rainfall
Temperature Range
30°
Warmest Month
13°
Coldest Month
Monthly Conditions

January

January is the warmest month with highs of 30°C and lows of 22°C. Significant rainfall (175 mm).

Comfort

26°
Feels Like Warm
26°C
Temperature
22° 30°

Weather

175 mm
Rainfall
5.5 m/s
Wind
Light Breeze

February

February is warm with highs of 29°C and lows of 22°C. The wettest month with heavy rain (183 mm).

Comfort

26°
Feels Like Warm
26°C
Temperature
22° 29°

Weather

183 mm
Rainfall
5.7 m/s
Wind
Light Breeze

March

March is warm with highs of 29°C and lows of 22°C. Significant rainfall (178 mm).

Comfort

25°
Feels Like Warm
25°C
Temperature
22° 29°

Weather

178 mm
Rainfall
5.2 m/s
Wind
Light Breeze

April

April is mild with highs of 27°C and lows of 20°C. Moderate rainfall (75 mm).

Comfort

23°
Feels Like Mild
23°C
Temperature
20° 27°

Weather

75 mm
Rainfall
4.5 m/s
Wind
Light Breeze

May

May is mild with highs of 24°C and lows of 17°C. Regular rainfall (86 mm).

Comfort

21°
Feels Like Mild
21°C
Temperature
17° 24°

Weather

86 mm
Rainfall
3.6 m/s
Wind
Light Breeze

June

June is mild with highs of 22°C and lows of 14°C. Moderate rainfall (48 mm).

Comfort

18°
Feels Like Mild
18°C
Temperature
15° 22°

Weather

48 mm
Rainfall
3.9 m/s
Wind
Light Breeze

July

July is the coolest month with highs of 21°C and lows of 13°C. Moderate rainfall (44 mm).

Comfort

17°
Feels Like Cool
17°C
Temperature
13° 21°

Weather

44 mm
Rainfall
3.7 m/s
Wind
Light Breeze

August

August is mild with highs of 23°C and lows of 13°C. Moderate rainfall (32 mm).

Comfort

18°
Feels Like Mild
18°C
Temperature
13° 23°

Weather

32 mm
Rainfall
3.8 m/s
Wind
Light Breeze

September

September is mild with highs of 25°C and lows of 16°C. The driest month with just 25 mm.

Comfort

20°
Feels Like Mild
20°C
Temperature
16° 25°

Weather

25 mm
Rainfall
4.4 m/s
Wind
Light Breeze

October

October is mild with highs of 27°C and lows of 18°C. Moderate rainfall (47 mm).

Comfort

22°
Feels Like Mild
22°C
Temperature
18° 27°

Weather

47 mm
Rainfall
5.1 m/s
Wind
Light Breeze

November

November is warm with highs of 28°C and lows of 20°C. Regular rainfall (88 mm).

Comfort

24°
Feels Like Warm
24°C
Temperature
20° 28°

Weather

88 mm
Rainfall
5.6 m/s
Wind
Light Breeze

December

December is warm with highs of 30°C and lows of 21°C. Significant rainfall (139 mm).

Comfort

26°
Feels Like Warm
26°C
Temperature
21° 30°

Weather

139 mm
Rainfall
5.2 m/s
Wind
Light Breeze

Nearby Attractions to Keppel Bay Islands National Park