Tidra

Island Island off Mauritania's coast within Banc d'Arguin

Tidra Island lies off Mauritania’s Atlantic coast near Nouadhibou, part of a coastal fishing and birding area. Visitors arrive by boat for birdwatching, coastal scenery and to meet Imraguen fishing communities.

Main image

Tidra is a sand-dominated island off the Atlantic coast of Mauritania, part of the Banc d’Arguin archipelago in Dakhlet Nouadhibou region. It is one of the larger islands in the Banc d’Arguin area and lies within the marine and coastal protected zone.

The island features sandy shores, tidal flats and habitats used by migratory and resident seabirds and shorebirds. Traditional fishing by local Imraguen communities has long been associated with islands in this archipelago.

Tidra’s role has been primarily as a base for artisanal fishing and birdlife habitat rather than as an urban or industrial centre. Its human presence is limited and tied to seasonal or small-scale village life.

Geographically the island sits in the shallow coastal waters off Mauritania’s Atlantic coast within the Banc d’Arguin park; it lies west of the mainland and is one of the archipelago islands between Nouadhibou and the Bay of the Arguin.

  • Protected area status: Located inside the Banc d'Arguin National Park, a UNESCO World Heritage site noted for its importance to migratory birds.
Tidra
Tidra Island, Dakhlet Nouadhibou region, Mauritania (offshore island)
19.7301, -16.4013

Tips for Visiting Tidra #

  • Arrange boat transport from Nouadhibou with a local operator or guide - Tidra is offshore and not accessible by public roads, so a prebooked boat is essential.
  • Visit early in the morning when winds are usually lighter and wildlife activity (shorebirds and fishing activity) is highest; coordinate with a local guide who knows safe landing spots and conservation rules.

Best Time to Visit Tidra #

Visit Tidra in the cooler, drier months (roughly November-March) when temperatures are milder and sea conditions are generally more manageable.

Cooler, drier months (best)
November-March · 18-28°C
Milder temperatures and lower dust make boat access and daytime exploration more comfortable; sea and wind can still be strong.
Hot season
April-October · 25-35°C
Hotter conditions with strong sun and possible haze; if visiting expect strong sunlight and warm sea breezes - plan for shade and water.

Weather & Climate near Tidra #

Climate

Tidra's climate is classified as Hot Desert - Hot Desert climate with hot summers (peaking in September) and warm winters (coldest in January). Temperatures range from 14°C to 33°C. Very dry conditions with minimal rainfall with a pronounced dry season.

Best Time to Visit
MarchAprilJanuary
Temperature & Rainfall
Temperature Range
42°
Warmest Month
Coldest Month
Monthly Conditions

January

January is mild with highs of 26°C and lows of 14°C. Almost no rain.

92 Ideal

Comfort

20°
Feels Like Mild
20°C
Temperature
14° 27°
42%
Humidity
Comfortable

Weather

2 mm
Rainfall
5.5 m/s
Wind
Light Breeze
1.4
UV Index
High
11.0h daylight

February

February is mild with highs of 28°C and lows of 15°C. The driest month with just 1 mm and breezy conditions.

90 Ideal

Comfort

22°
Feels Like Mild
22°C
Temperature
15° 28°
47%
Humidity
Comfortable

Weather

1 mm
Rainfall
6.1 m/s
Wind
Breezy
1.8
UV Index
Very High
11.4h daylight

March

March is mild with highs of 29°C and lows of 16°C. Almost no rain.

94 Ideal

Comfort

22°
Feels Like Mild
22°C
Temperature
16° 29°
48%
Humidity
Comfortable

Weather

2 mm
Rainfall
5.7 m/s
Wind
Light Breeze
2.2
UV Index
Extreme
11.9h daylight

April

April is mild with highs of 29°C and lows of 17°C. The driest month with just 1 mm.

94 Ideal

Comfort

23°
Feels Like Mild
23°C
Temperature
17° 29°
53%
Humidity
Humid

Weather

1 mm
Rainfall
5.9 m/s
Wind
Light Breeze
2.6
UV Index
Extreme
12.5h daylight

May

May is warm with highs of 30°C and lows of 18°C. The driest month with just 1 mm and breezy conditions.

92 Ideal

Comfort

24°
Feels Like Warm
24°C
Temperature
18° 30°
51%
Humidity
Humid

Weather

1 mm
Rainfall
6.0 m/s
Wind
Breezy
2.7
UV Index
Extreme
12.9h daylight

June

June is warm with highs of 32°C and lows of 20°C. The driest month with just 1 mm, partly cloudy skies, and breezy conditions.

90 Ideal

Comfort

26°
Feels Like Warm
26°C
Temperature
20° 32°
50%
Humidity
Humid

Weather

1 mm
Rainfall
6.4 m/s
Wind
Breezy
2.4
UV Index
Extreme
13.2h daylight

July

July is warm with highs of 31°C and lows of 21°C. Almost no rain and partly cloudy skies.

92 Ideal

Comfort

26°
Feels Like Warm
26°C
Temperature
21° 31°
63%
Humidity
Humid

Weather

4 mm
Rainfall
5.8 m/s
Wind
Light Breeze
2.4
UV Index
Extreme
13.1h daylight

August

August is hot, feeling like 29°C. Light rainfall and partly cloudy skies.

86 Excellent

Comfort

29°
Feels Like Hot
27°C
Temperature
23° 32°
65%
Humidity
Humid

Weather

15 mm
Rainfall
5.4 m/s
Wind
Light Breeze
2.4
UV Index
Extreme
12.7h daylight

September

September is the hottest month, feeling like 29°C. Light rainfall and partly cloudy skies.

88 Excellent

Comfort

29°
Feels Like Hot
28°C
Temperature
23° 33°
58%
Humidity
Humid

Weather

14 mm
Rainfall
4.8 m/s
Wind
Light Breeze
2.1
UV Index
Extreme
12.1h daylight

October

October is warm, feeling like 28°C. Almost no rain and partly cloudy skies.

92 Ideal

Comfort

28°
Feels Like Warm
27°C
Temperature
21° 33°
51%
Humidity
Humid

Weather

2 mm
Rainfall
4.7 m/s
Wind
Light Breeze
1.9
UV Index
Very High
11.6h daylight

November

November is warm with highs of 30°C and lows of 18°C. The driest month with just 1 mm and partly cloudy skies.

92 Ideal

Comfort

24°
Feels Like Warm
24°C
Temperature
18° 30°
50%
Humidity
Comfortable

Weather

1 mm
Rainfall
5.1 m/s
Wind
Light Breeze
1.5
UV Index
Very High
11.1h daylight

December

December is mild with highs of 27°C and lows of 15°C. The driest month with just 1 mm and partly cloudy skies.

90 Ideal

Comfort

21°
Feels Like Mild
21°C
Temperature
15° 27°
45%
Humidity
Comfortable

Weather

1 mm
Rainfall
5.3 m/s
Wind
Light Breeze
1.3
UV Index
High
10.9h daylight

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