Moriah Harbour Cay National Park

National Park Marine national park in Exuma with mangroves and birds

Moriah Harbour Cay National Park in Exuma protects mangroves, sand cays and shallow reefs; visitors come for snorkeling, birdwatching and bonefishing trips from nearby settlements.

Moriah Harbour Cay National Park is a protected area in the Exuma island chain of the Bahamas that conserves a group of small cays, tidal creeks, mangroves and seagrass habitats. It is designated for habitat and species conservation rather than developed tourism facilities.

The park offers shallow flats and channels used for bonefishing, wading and snorkeling, plus sandy beaches used by nesting sea turtles and roosting shorebirds. Much of the area is accessible only by boat and visits are typically day trips from nearby islands.

The site has been managed as a protected area to conserve its mangrove, seagrass and beach habitats and the species that depend on them. Management actions have focused on restricting development and protecting nesting sites.

Geographically it lies within the Exuma Cays of the central Bahamas and comprises a number of small, low-lying cays and associated tidal waterways. The park is reached by boat from Great Exuma and other nearby islands.

  • Access: Reached by private boat or by charter from Great Exuma; there are no road links to the cays within the park.
  • Wildlife: Contains shallow seagrass flats and mangrove channels that are important for bonefishing and for nesting and foraging by shorebirds and sea turtles.
Moriah Harbour Cay National Park
23.4980, -75.7120

How to Get to Moriah Harbour Cay National Park #

Moriah Harbour Cay National Park is accessible by sea from Great Exuma’s main harbour at George Town; private charters and local tour operators run visits. The nearest airport is Exuma International Airport (GGT), from which boat transfer or road travel to a launch point are required.

Tips for Visiting Moriah Harbour Cay National Park #

  • Arrange boat access from George Town or a charter-Moriah Harbour Cay National Park is best experienced by water and many of its attractions (mangroves, flats for bonefishing) lie off the shoreline.
  • Respect protected areas-many of the park's mangrove systems and flats are breeding or nursery grounds; follow guidance from the Bahamas National Trust.

Best Time to Visit Moriah Harbour Cay National Park #

The park is best visited in the Bahamian dry season for calm seas and clearer skies; access is typically by boat from Great Exuma/George Town.

Dry season (Best weather)
November-April · 20-28°C (68-82°F)
Lower humidity and calmer seas-ideal for boating, snorkeling and fishing.
Summer
May-October · 25-32°C (77-90°F)
Warmer water and abundant marine life but increased humidity and the possibility of tropical storms.

Weather & Climate near Moriah Harbour Cay National Park #

Climate

Moriah Harbour Cay National Park's climate is classified as Tropical Savanna - Tropical Savanna climate with hot summers (peaking in August) and warm winters (coldest in January). Temperatures range from 19°C to 32°C. Moderate rainfall (977 mm/year).

Air Quality: AQI 21 Good
Best Time to Visit
FebruaryMarchJanuary
Temperature & Rainfall
Temperature Range
31°
Warmest Month
18°
Coldest Month
Monthly Conditions

January

January is mild with highs of 25°C and lows of 19°C. Moderate rainfall (36 mm).

90 Ideal

Comfort

22°
Feels Like Mild
22°C
Temperature
19° 25°
76%
Humidity
Very Humid

Weather

36 mm
Rainfall
3.9 m/s
Wind
Light Breeze
1.2
UV Index
High
10.7h daylight

February

February is mild with highs of 26°C and lows of 20°C. Moderate rainfall (30 mm) and mostly sunny skies.

92 Ideal

Comfort

23°
Feels Like Mild
23°C
Temperature
20° 26°
76%
Humidity
Very Humid

Weather

30 mm
Rainfall
4.3 m/s
Wind
Light Breeze
1.6
UV Index
Very High
11.3h daylight

March

March is mild with highs of 27°C and lows of 21°C. The driest month with just 23 mm.

92 Ideal

Comfort

24°
Feels Like Mild
24°C
Temperature
21° 27°
75%
Humidity
Very Humid

Weather

23 mm
Rainfall
4.1 m/s
Wind
Light Breeze
2.0
UV Index
Extreme
11.9h daylight

April

April is warm with highs of 28°C and lows of 22°C. Moderate rainfall (36 mm).

90 Ideal

Comfort

25°
Feels Like Warm
25°C
Temperature
22° 28°
76%
Humidity
Very Humid

Weather

36 mm
Rainfall
4.3 m/s
Wind
Light Breeze
2.3
UV Index
Extreme
12.6h daylight

May

May is warm with muggy conditions (dew point 22°C). Significant rainfall (136 mm) and partly cloudy skies.

78 Very Good

Comfort

26°
Feels Like Warm
26°C
Temperature
24° 29°
78%
Humidity
Very Humid

Weather

136 mm
Rainfall
4.3 m/s
Wind
Light Breeze
2.2
UV Index
Extreme
13.1h daylight

June

June is hot, feeling like 31°C due to high humidity. Significant rainfall (145 mm) and partly cloudy skies.

78 Very Good

Comfort

31°
Feels Like Hot
28°C
Temperature
25° 31°
79%
Humidity
Very Humid

Weather

145 mm
Rainfall
3.6 m/s
Wind
Light Breeze
2.3
UV Index
Extreme
13.4h daylight

July

July is hot, feeling like 33°C due to high humidity. Moderate rainfall (75 mm).

76 Very Good

Comfort

33°
Feels Like Hot
29°C
Temperature
26° 32°
78%
Humidity
Very Humid

Weather

75 mm
Rainfall
4.8 m/s
Wind
Light Breeze
2.5
UV Index
Extreme
13.3h daylight

August

August is the hottest month, feeling like 33°C due to high humidity. Regular rainfall (98 mm).

76 Very Good

Comfort

33°
Feels Like Hot
29°C
Temperature
25° 32°
77%
Humidity
Very Humid

Weather

98 mm
Rainfall
4.4 m/s
Wind
Light Breeze
2.4
UV Index
Extreme
12.8h daylight

September

September is hot, feeling like 32°C due to high humidity. Significant rainfall (117 mm) and partly cloudy skies.

72 Very Good

Comfort

32°
Feels Like Hot
28°C
Temperature
25° 31°
77%
Humidity
Very Humid

Weather

117 mm
Rainfall
5.0 m/s
Wind
Light Breeze
2.0
UV Index
Extreme
12.2h daylight

October

October is warm with muggy conditions (dew point 24°C). The wettest month with heavy rain (165 mm) and partly cloudy skies.

76 Very Good

Comfort

27°
Feels Like Warm
27°C
Temperature
24° 30°
78%
Humidity
Very Humid

Weather

165 mm
Rainfall
4.8 m/s
Wind
Light Breeze
1.6
UV Index
Very High
11.5h daylight

November

November is warm with highs of 28°C and lows of 23°C. Moderate rainfall (69 mm) and partly cloudy skies.

84 Excellent

Comfort

25°
Feels Like Warm
25°C
Temperature
23° 28°
75%
Humidity
Very Humid

Weather

69 mm
Rainfall
5.8 m/s
Wind
Light Breeze
1.3
UV Index
High
10.9h daylight

December

December is warm with highs of 27°C and lows of 21°C. Moderate rainfall (47 mm).

88 Excellent

Comfort

24°
Feels Like Warm
24°C
Temperature
21° 27°
77%
Humidity
Very Humid

Weather

47 mm
Rainfall
4.7 m/s
Wind
Light Breeze
1.0
UV Index
High
10.6h daylight

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