Lochranza Castle

Castle Medieval castle ruin on Arran's northern shore

At the north of Arran, Lochranza Castle overlooks a narrow sea loch; visitors photograph the ruin, spot seals and combine visits with the nearby distillery.

Main image

Lochranza Castle is a medieval ruined tower house standing on a rocky promontory at the north end of the village of Lochranza on the Isle of Arran.

The ruin is a short walk from the village pier and is visible from the harbour and nearby shoreline, making it a frequent photo subject for visitors arriving by ferry.

The site has medieval origins and the surviving structure includes a rectangular tower house with later alterations; the castle passed among regional clans and estate owners over several centuries.

It is located at the head of Lochranza bay on the northern coast of the Isle of Arran, immediately adjacent to the village and close to the island’s northern ferry terminal.

  • Visibility: Sits on a rocky promontory at the north end of the village and is clearly visible from the harbour and coastal path.
Lochranza Castle
55.7053, -5.2903

How to Get to Lochranza Castle #

Ferries run to Brodick on Arran from Ardrossan; from Brodick drive north on the A841 along the coastal road to Lochranza (about 40-50 minutes). The castle is reached on foot from the Lochranza village car park.

Tips for Visiting Lochranza Castle #

  • The castle is a ruin-wear sturdy shoes for the uneven paths and watch for slippery stones near the shore.
  • The Arran ferry port at Brodick is the most common arrival point; take the coastal road north to Lochranza for the best approach.
  • Look for seals on the nearby rocks at low tide-bring binoculars.

Best Time to Visit Lochranza Castle #

Late spring to early autumn for easier ferry schedules and better weather; winter travel can be disrupted by storms.

Summer
June-August · 10-18°C (50-64°F)
The castle is most accessible and the ferry link is frequent; fine light for photographs.
Spring-Autumn
April-October · 6-16°C (43-61°F)
Shoulder seasons are quieter; winter storms can make the coastal roads hazardous.

Weather & Climate near Lochranza Castle #

Climate

Lochranza Castle's climate is classified as Oceanic - Oceanic climate with mild summers (peaking in July) and cold winters (coldest in February). Temperatures range from 4°C to 19°C. Abundant rainfall (1358 mm/year), wettest in January.

Air Quality: AQI 24 Good
Best Time to Visit
MayJulyJune
Temperature & Rainfall
Temperature Range
25°
Warmest Month
-3°
Coldest Month
Monthly Conditions

January

January is cold with highs of 8°C and lows of 4°C. The wettest month with heavy rain (156 mm), mostly overcast skies, and breezy conditions.

34 Poor

Comfort

Feels Like Cold
C
Temperature
90%
Humidity
Very Humid

Weather

156 mm
Rainfall
7.1 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 4°C. Regular rainfall (100 mm), mostly overcast skies, and breezy conditions.

40 Poor

Comfort

Feels Like Cold
C
Temperature
90%
Humidity
Very Humid

Weather

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

March

March is cold with highs of 10°C and lows of 4°C. Significant rainfall (122 mm), mostly overcast skies, and breezy conditions.

48 Poor

Comfort

Feels Like Cold
C
Temperature
10°
88%
Humidity
Very Humid

Weather

122 mm
Rainfall
6.4 m/s
Wind
Breezy
0.3
UV Index
Low
11.7h daylight

April

April is cold with highs of 12°C and lows of 6°C. Moderate rainfall (73 mm) and mostly overcast skies.

54 Acceptable

Comfort

Feels Like Cold
C
Temperature
12°
85%
Humidity
Very Humid

Weather

73 mm
Rainfall
5.2 m/s
Wind
Light Breeze
0.6
UV Index
Moderate
14.0h daylight

May

May is cool with highs of 16°C and lows of 8°C. Moderate rainfall (68 mm) and mostly overcast skies.

64 Good

Comfort

12°
Feels Like Cool
12°C
Temperature
16°
83%
Humidity
Very Humid

Weather

68 mm
Rainfall
4.8 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 11°C. Moderate rainfall (77 mm) and mostly overcast skies.

60 Good

Comfort

14°
Feels Like Cool
14°C
Temperature
11° 17°
84%
Humidity
Very Humid

Weather

77 mm
Rainfall
4.6 m/s
Wind
Light Breeze
1.2
UV Index
High
17.1h daylight

July

July is cool with highs of 19°C and lows of 12°C. Regular rainfall (90 mm) and mostly overcast skies.

62 Good

Comfort

16°
Feels Like Cool
16°C
Temperature
13° 19°
85%
Humidity
Very Humid

Weather

90 mm
Rainfall
4.3 m/s
Wind
Light Breeze
1.1
UV Index
High
16.6h daylight

August

August is cool with highs of 19°C and lows of 12°C. Significant rainfall (105 mm) and mostly overcast skies.

60 Good

Comfort

16°
Feels Like Cool
16°C
Temperature
13° 19°
86%
Humidity
Very Humid

Weather

105 mm
Rainfall
4.4 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 11°C. Significant rainfall (130 mm) and mostly overcast skies.

58 Acceptable

Comfort

14°
Feels Like Cool
14°C
Temperature
11° 16°
87%
Humidity
Very Humid

Weather

130 mm
Rainfall
5.2 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 (141 mm) and mostly overcast skies.

50 Acceptable

Comfort

11°
Feels Like Cool
11°C
Temperature
13°
88%
Humidity
Very Humid

Weather

141 mm
Rainfall
5.8 m/s
Wind
Light Breeze
0.2
UV Index
Low
10.3h daylight

November

November is cold with highs of 11°C and lows of 6°C. Significant rainfall (145 mm), mostly overcast skies, and breezy conditions.

46 Poor

Comfort

Feels Like Cold
C
Temperature
11°
89%
Humidity
Very Humid

Weather

145 mm
Rainfall
6.1 m/s
Wind
Breezy
0.1
UV Index
Low
8.1h daylight

December

December is cold with highs of 9°C and lows of 4°C. Significant rainfall (151 mm), mostly overcast skies, and breezy conditions.

34 Poor

Comfort

Feels Like Cold
C
Temperature
90%
Humidity
Very Humid

Weather

151 mm
Rainfall
6.3 m/s
Wind
Breezy
0.0
UV Index
Low
6.9h daylight

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