Pladda

Island Small Scottish island off Arran with lighthouse

A tiny island south of Arran, Pladda supports a late‑18th‑century lighthouse and seabird colonies; boat excursions bring birdwatchers and photographers during calm summer crossings.

Main image

Pladda is a small, uninhabited island off the southern tip of the Isle of Arran in the Firth of Clyde, Scotland. It is marked by a prominent lighthouse and is a visible local landmark from nearby shores.

The island’s most visible feature is its lighthouse and its compact rocky shoreline; wildlife watching from boats and coastal viewpoints on Arran are common activities. There are no visitor facilities on the island and landing is rare.

A lighthouse was established on Pladda in the 19th century to assist navigation through the Clyde approaches; the structure and light have been maintained since then. The island has remained uninhabited and primarily serves maritime navigation and natural-history interest.

Pladda lies just off the southern coast of the Isle of Arran in the Firth of Clyde, visible from Lamlash and other southern Arran points. It sits within local coastal waters and is routinely noted on ferry and private-boat routes.

  • Access and status: The island is uninhabited and best reached by private boat; visitors often view the island and its lighthouse from boats around the southern end of Arran.
Pladda
55.4269, -5.1193

How to Get to Pladda #

Access is by private boat from the Isle of Arran (Lamlash and Brodick are common departure points). There are no scheduled ferries specifically to Pladda; independent charter skippers and wildlife tour operators include it on coastal circuits of Arran’s southern shore.

Tips for Visiting Pladda #

  • There's no regular ferry service-arrangements usually come through private boat operators from Lamlash on Arran; confirm return times.
  • Approach quietly by boat and watch for seals hauled out on the rocks; they spook easily.
  • The island is small and exposed; bring wind protection and keep an eye on changing weather and tide conditions.

Best Time to Visit Pladda #

Best visited in late spring and summer when boat access is reliable and seabirds and seals are most active.

Late spring-early autumn (May-September)
May-Sep · 8-18°C (46-64°F)
Calmest seas and best weather for small boats; seabird breeding season peaks.
Autumn (October)
Oct · 5-12°C (41-54°F)
Stormier seas but dramatic skies; fewer visitors.

Weather & Climate near Pladda #

Climate

Continental climate with mild summers (peaking in July) and cold winters (coldest in February). Temperatures range from 3°C to 18°C. Abundant rainfall (1115 mm/year), wettest in December.

Best Time to Visit
JuneJulyAugust
Temperature & Rainfall
Temperature Range
25°
Warmest Month
-3°
Coldest Month
Monthly Conditions

January

January is cold with highs of 8°C and lows of 3°C. Significant rainfall (120 mm), mostly overcast skies, and breezy conditions.

38 Poor

Comfort

Feels Like Cold
C
Temperature
90%
Humidity
Very Humid

Weather

120 mm
Rainfall
7.4 m/s
Wind
Breezy
0.0
UV Index
Low
7.6h daylight

February

February is the coolest month with highs of 8°C and lows of 3°C. Regular rainfall (84 mm), mostly overcast skies, and breezy conditions.

42 Poor

Comfort

Feels Like Cold
C
Temperature
90%
Humidity
Very Humid

Weather

84 mm
Rainfall
6.7 m/s
Wind
Breezy
0.1
UV Index
Low
9.4h daylight

March

March is cold with highs of 9°C and lows of 4°C. Regular rainfall (92 mm), mostly overcast skies, and breezy conditions.

50 Acceptable

Comfort

Feels Like Cold
C
Temperature
88%
Humidity
Very Humid

Weather

92 mm
Rainfall
6.5 m/s
Wind
Breezy
0.3
UV Index
Low
11.7h daylight

April

April is cold with highs of 11°C and lows of 5°C. Moderate rainfall (60 mm) and mostly overcast skies.

54 Acceptable

Comfort

Feels Like Cold
C
Temperature
11°
85%
Humidity
Very Humid

Weather

60 mm
Rainfall
5.3 m/s
Wind
Light Breeze
0.6
UV Index
Moderate
14.0h daylight

May

May is cool with highs of 15°C and lows of 7°C. Moderate rainfall (59 mm) and mostly overcast skies.

58 Acceptable

Comfort

11°
Feels Like Cool
11°C
Temperature
15°
83%
Humidity
Very Humid

Weather

59 mm
Rainfall
5.0 m/s
Wind
Light Breeze
1.0
UV Index
High
16.0h daylight

June

June is cool with highs of 17°C and lows of 10°C. Moderate rainfall (69 mm) and mostly overcast skies.

62 Good

Comfort

13°
Feels Like Cool
13°C
Temperature
10° 17°
84%
Humidity
Very Humid

Weather

69 mm
Rainfall
4.7 m/s
Wind
Light Breeze
1.2
UV Index
High
17.1h daylight

July

July is cool with highs of 18°C and lows of 12°C. Moderate rainfall (77 mm) and mostly overcast skies.

60 Good

Comfort

15°
Feels Like Cool
15°C
Temperature
12° 18°
85%
Humidity
Very Humid

Weather

77 mm
Rainfall
4.5 m/s
Wind
Light Breeze
1.1
UV Index
High
16.6h daylight

August

August is cool with highs of 18°C and lows of 12°C. Regular rainfall (94 mm) and mostly overcast skies.

60 Good

Comfort

15°
Feels Like Cool
15°C
Temperature
12° 18°
86%
Humidity
Very Humid

Weather

94 mm
Rainfall
4.6 m/s
Wind
Light Breeze
0.9
UV Index
Moderate
14.8h daylight

September

September is cool with highs of 16°C and lows of 10°C. Significant rainfall (101 mm) and mostly overcast skies.

60 Good

Comfort

13°
Feels Like Cool
13°C
Temperature
10° 16°
87%
Humidity
Very Humid

Weather

101 mm
Rainfall
5.4 m/s
Wind
Light Breeze
0.5
UV Index
Moderate
12.6h daylight

October

October is cool with highs of 13°C and lows of 8°C. Significant rainfall (117 mm), mostly overcast skies, and breezy conditions.

50 Acceptable

Comfort

10°
Feels Like Cool
10°C
Temperature
13°
88%
Humidity
Very Humid

Weather

117 mm
Rainfall
6.0 m/s
Wind
Breezy
0.2
UV Index
Low
10.3h daylight

November

November is cold with highs of 10°C and lows of 5°C. Significant rainfall (120 mm), mostly overcast skies, and breezy conditions.

48 Poor

Comfort

Feels Like Cold
C
Temperature
10°
89%
Humidity
Very Humid

Weather

120 mm
Rainfall
6.3 m/s
Wind
Breezy
0.1
UV Index
Low
8.1h daylight

December

December is cold with highs of 8°C and lows of 4°C. The wettest month with heavy rain (122 mm), mostly overcast skies, and breezy conditions.

38 Poor

Comfort

Feels Like Cold
C
Temperature
90%
Humidity
Very Humid

Weather

122 mm
Rainfall
6.6 m/s
Wind
Breezy
0.0
UV Index
Low
6.9h daylight

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