Cal Islet
Island Small rocky islet off Madeira's southern coast
Cal Islet (Ilhéu do Cal) off Madeira is a small offshore rock noted for seabird colonies and diving or snorkelling around its cliffs.
How to Get to Cal Islet #
Cal Islet is accessible only by private boat or organised sea tours from Madeira ports such as Funchal. Small-boat operators offer occasional visits-check local tour operators for schedules and landing permissions.
Tips for Visiting Cal Islet #
- Boat access varies-check local boat schedules from nearby marinas.
- The islet is small-plan a short visit and respect nesting birds.
- Bring sun protection; exposed rock offers little shade.
Best Time to Visit Cal Islet #
Best in summer months when sea conditions are calm and short boat trips are most reliable.
Late spring-summer
May-September · 18-26°C
Best maritime weather for short boat trips and picnics on the islet.
Spring
April-May · 15-22°C
Calmer seas and clearer skies-good for brief excursions.
Weather & Climate near Cal Islet #
Climate
Temperature & Rainfall
Temperature Range
26°
Warmest Month
13°
Coldest Month
Monthly Conditions
January
Weather
0.5
UV Index
Moderate
10.1h daylight
February
Weather
0.8
UV Index
Moderate
10.9h daylight
March
Weather
1.2
UV Index
High
11.9h daylight
April
Weather
1.6
UV Index
Very High
12.9h daylight
May
Weather
1.9
UV Index
Very High
13.8h daylight
June
Weather
2.2
UV Index
Extreme
14.2h daylight
July
Weather
2.2
UV Index
Extreme
14.0h daylight
August
Weather
2.0
UV Index
Extreme
13.2h daylight
September
Weather
1.6
UV Index
Very High
12.3h daylight
October
Weather
1.1
UV Index
High
11.2h daylight
November
Weather
0.6
UV Index
Moderate
10.3h daylight
December
Weather
0.4
UV Index
Low
9.8h daylight
.jpg?width=600)
