North Ronaldsay

Island Remote Orkney island famous for seaweed-eating sheep

At the northern edge of Orkney, North Ronaldsay features a lighthouse, low cliffs and a distinctive population of seaweed‑eating sheep; visitors come for coastal walks, birdwatching and small crofting communities.

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North Ronaldsay is a small inhabited island at the northern extremity of the Orkney archipelago in Scotland. It is notable for its small population, remote location and distinctive local traditions.

The island is famous for a unique breed of sheep that largely feed on seaweed along the shore and are kept on the shoreline by an enclosing wall that separates them from interior land. Other features include a historic lighthouse and coastal birdlife attracting natural history interest.

Historically the island’s economy relied on crofting, fishing and seaweed collection; those practices continue at a small scale alongside tourism focused on wildlife and the island’s cultural distinctiveness.

North Ronaldsay lies off the northern tip of mainland Orkney in the North Sea. It is the northernmost inhabited island of the Orkney group and is reached by boat or small aircraft from the Orkney Mainland.

  • Unique sheep: Home to a rare local sheep breed that forages largely on seaweed along the shore and is managed by a perimeter dyke that keeps them on the shoreline.
  • Access: A small, remote island with limited services; boat or small aircraft are the usual ways to reach it from the Orkney Mainland.
North Ronaldsay
North Ronaldsay, Orkney, Scotland, UK
59.3727, -2.4238
No admission - island access via transport ticket (ferry or flight).

How to Get to North Ronaldsay #

Access is by scheduled Loganair flights (from Kirkwall) - seasonal and infrequent - or by Orkney Ferries from Kirkwall or Westray (services vary by season). Book transport in advance and confirm times with Orkney Ferries (orkneyferries.co.uk) or Loganair (loganair.co.uk).

Tips for Visiting North Ronaldsay #

  • Visit the North Ronaldsay sheep dyke at low tide to see the seaweed-eating flock up close - they stick unnervingly close to the stone walls.
  • Book any flights or ferries well in advance in summer; services are infrequent and often sold out.
  • Check tide times: island beaches and causeways can alter landing conditions and birdwatching spots.

Best Time to Visit North Ronaldsay #

Best in late spring through summer for wildlife and transport reliability; weather is cool year-round.

Summer
June-August · 9-15°C
Longest daylight, best for birdwatching and boat access; peak tourist season but still low-key.
Late spring/early autumn
May & September · 6-13°C
Fewer visitors, good for seal and wader sightings; ferry schedules slightly reduced.

Weather & Climate near North Ronaldsay #

Climate

North Ronaldsay's climate is classified as Oceanic - Oceanic climate with cool summers (peaking in August) and cold winters (coldest in February). Temperatures range from 3°C to 15°C. Abundant rainfall (1063 mm/year), wettest in November.

Best Time to Visit
JuneJulyMay
Temperature & Rainfall
Temperature Range
17°
Warmest Month
Coldest Month
Monthly Conditions

January

January is cold with highs of 8°C and lows of 3°C. Significant rainfall (113 mm), mostly overcast skies, and breezy conditions.

38 Poor

Comfort

Feels Like Cold
C
Temperature
81%
Humidity
Very Humid

Weather

113 mm
Rainfall
8.6 m/s
Wind
Breezy
0.0
UV Index
Low
6.7h daylight

February

February is the coolest month with highs of 7°C and lows of 3°C. Regular rainfall (88 mm), mostly overcast skies, and breezy conditions.

40 Poor

Comfort

Feels Like Cold
C
Temperature
81%
Humidity
Very Humid

Weather

88 mm
Rainfall
8.3 m/s
Wind
Breezy
0.1
UV Index
Low
9.0h daylight

March

March is cold with highs of 7°C and lows of 3°C. Regular rainfall (97 mm), mostly overcast skies, and breezy conditions.

40 Poor

Comfort

Feels Like Cold
C
Temperature
82%
Humidity
Very Humid

Weather

97 mm
Rainfall
8.0 m/s
Wind
Breezy
0.2
UV Index
Low
11.6h daylight

April

April is cold with highs of 9°C and lows of 4°C. Moderate rainfall (66 mm), mostly overcast skies, and breezy conditions.

42 Poor

Comfort

Feels Like Cold
C
Temperature
84%
Humidity
Very Humid

Weather

66 mm
Rainfall
6.7 m/s
Wind
Breezy
0.6
UV Index
Moderate
14.3h daylight

May

May is cold with highs of 11°C and lows of 6°C. Moderate rainfall (48 mm) and mostly overcast skies.

54 Acceptable

Comfort

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

Weather

48 mm
Rainfall
5.9 m/s
Wind
Light Breeze
0.9
UV Index
Moderate
16.8h daylight

June

June is cool with highs of 13°C and lows of 8°C. Moderate rainfall (53 mm) and mostly overcast skies.

56 Acceptable

Comfort

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

Weather

53 mm
Rainfall
5.5 m/s
Wind
Light Breeze
1.2
UV Index
High
18.2h daylight

July

July is cool with highs of 14°C and lows of 9°C. Moderate rainfall (57 mm) and mostly overcast skies.

56 Acceptable

Comfort

12°
Feels Like Cool
12°C
Temperature
14°
89%
Humidity
Very Humid

Weather

57 mm
Rainfall
5.2 m/s
Wind
Light Breeze
1.1
UV Index
High
17.5h daylight

August

August is cool with highs of 15°C and lows of 10°C. Moderate rainfall (71 mm) and mostly overcast skies.

54 Acceptable

Comfort

12°
Feels Like Cool
12°C
Temperature
10° 15°
88%
Humidity
Very Humid

Weather

71 mm
Rainfall
5.3 m/s
Wind
Light Breeze
0.8
UV Index
Moderate
15.3h daylight

September

September is cool with highs of 14°C and lows of 9°C. Significant rainfall (101 mm), mostly overcast skies, and breezy conditions.

48 Poor

Comfort

11°
Feels Like Cool
11°C
Temperature
14°
86%
Humidity
Very Humid

Weather

101 mm
Rainfall
6.5 m/s
Wind
Breezy
0.4
UV Index
Low
12.6h daylight

October

October is cold with highs of 12°C and lows of 7°C. Significant rainfall (118 mm), mostly overcast skies, and breezy conditions.

46 Poor

Comfort

Feels Like Cold
C
Temperature
12°
83%
Humidity
Very Humid

Weather

118 mm
Rainfall
7.5 m/s
Wind
Breezy
0.1
UV Index
Low
10.0h daylight

November

November is cold with highs of 10°C and lows of 5°C. The wettest month with heavy rain (130 mm), mostly overcast skies, and breezy conditions.

44 Poor

Comfort

Feels Like Cold
C
Temperature
10°
81%
Humidity
Very Humid

Weather

130 mm
Rainfall
7.9 m/s
Wind
Breezy
0.0
UV Index
Low
7.4h daylight

December

December is cold with highs of 8°C and lows of 4°C. Significant rainfall (121 mm), mostly overcast skies, and breezy conditions.

38 Poor

Comfort

Feels Like Cold
C
Temperature
81%
Humidity
Very Humid

Weather

121 mm
Rainfall
8.1 m/s
Wind
Breezy
0.0
UV Index
Low
5.9h daylight

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