Calf of Flotta

Island Small tidal islet off Flotta, Orkney archipelago

Small island off Flotta in Orkney. Boaters and naturalists come for coastal walks, seabird colonies and views across Scapa Flow.

Main image

The Calf of Flotta is a small uninhabited islet lying off the southern coast of the island of Flotta in Orkney, Scotland. It sits within Scapa Flow, the large sheltered body of water used historically as a naval anchorage.

The islet is rocky and low-lying with no permanent buildings or facilities; it is of local interest for its coastal scenery and proximity to Flotta. Landings are uncommon and typically undertaken from vessels operating in Scapa Flow.

Historically the surrounding waters of Scapa Flow have been of strategic naval importance, though the Calf of Flotta itself has no recorded major built heritage. Over time it has remained free of permanent habitation and retains a natural coastal character.

Geographically it lies in southern Scapa Flow near Flotta, within Orkney Islands council area, off the northern coast of mainland Scotland.

  • Location: Located immediately south of the larger island of Flotta and within Scapa Flow, a major sheltered harbour in Orkney.
Calf of Flotta
58.8535, -3.0736

How to Get to Calf of Flotta #

Access is by private boat from nearby Orkney islands or mainland piers; there are no scheduled services. Local skippers know safe approaches and tidal nuances.

Tips for Visiting Calf of Flotta #

  • There are no facilities on the islet-pack out what is brought in and be prepared for wind.
  • Bring binoculars for seabird viewing-auks and guillemots nest on nearby cliffs in season.
  • Consult local boat operators in Orkney for safe landing spots; tides and currents can be strong.

Best Time to Visit Calf of Flotta #

Visit in the late spring to early autumn for the calmest seas and most reliable access.

Late spring-early autumn
May-September · 6-15°C (43-59°F)
Best weather and seabird activity; boat services more likely.
Shoulder seasons
April & October · 3-11°C (37-52°F)
Colder and wilder conditions but fewer visitors.

Weather & Climate near Calf of Flotta #

Climate

Continental climate with cool summers (peaking in August) and cold winters (coldest in February). Temperatures range from 2°C to 15°C. Abundant rainfall (1035 mm/year), wettest in November.

Best Time to Visit
MayJuneJuly
Temperature & Rainfall
Temperature Range
21°
Warmest Month
-1°
Coldest Month
Monthly Conditions

January

January is cold with highs of 7°C and lows of 3°C. Significant rainfall (107 mm), mostly overcast skies, and breezy conditions.

38 Poor

Comfort

Feels Like Cold
C
Temperature
83%
Humidity
Very Humid

Weather

107 mm
Rainfall
7.4 m/s
Wind
Breezy
0.0
UV Index
Low
6.9h daylight

February

February is the coolest month with highs of 6°C and lows of 2°C. Regular rainfall (83 mm), mostly overcast skies, and breezy conditions.

40 Poor

Comfort

Feels Like Cold
C
Temperature
83%
Humidity
Very Humid

Weather

83 mm
Rainfall
7.0 m/s
Wind
Breezy
0.1
UV Index
Low
9.1h daylight

March

March is cold with highs of 7°C and lows of 2°C. Regular rainfall (96 mm), mostly overcast skies, and breezy conditions.

40 Poor

Comfort

Feels Like Cold
C
Temperature
83%
Humidity
Very Humid

Weather

96 mm
Rainfall
6.9 m/s
Wind
Breezy
0.2
UV Index
Low
11.6h daylight

April

April is cold with highs of 8°C and lows of 4°C. Moderate rainfall (63 mm), mostly overcast skies, and breezy conditions.

44 Poor

Comfort

Feels Like Cold
C
Temperature
84%
Humidity
Very Humid

Weather

63 mm
Rainfall
6.1 m/s
Wind
Breezy
0.6
UV Index
Moderate
14.2h daylight

May

May is cold with highs of 10°C and lows of 6°C. Moderate rainfall (52 mm) and mostly overcast skies.

56 Acceptable

Comfort

Feels Like Cold
C
Temperature
11°
84%
Humidity
Very Humid

Weather

52 mm
Rainfall
5.4 m/s
Wind
Light Breeze
0.9
UV Index
Moderate
16.6h 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°
85%
Humidity
Very Humid

Weather

53 mm
Rainfall
5.1 m/s
Wind
Light Breeze
1.1
UV Index
High
17.9h daylight

July

July is cool with highs of 14°C and lows of 10°C. Moderate rainfall (60 mm) and mostly overcast skies.

54 Acceptable

Comfort

12°
Feels Like Cool
12°C
Temperature
10° 14°
86%
Humidity
Very Humid

Weather

60 mm
Rainfall
4.8 m/s
Wind
Light Breeze
1.1
UV Index
High
17.2h daylight

August

August is cool with highs of 15°C and lows of 10°C. Moderate rainfall (72 mm) and mostly overcast skies.

54 Acceptable

Comfort

13°
Feels Like Cool
13°C
Temperature
10° 15°
86%
Humidity
Very Humid

Weather

72 mm
Rainfall
4.8 m/s
Wind
Light Breeze
0.8
UV Index
Moderate
15.1h daylight

September

September is cool with highs of 13°C and lows of 9°C. Regular rainfall (98 mm) and mostly overcast skies.

52 Acceptable

Comfort

11°
Feels Like Cool
11°C
Temperature
13°
85%
Humidity
Very Humid

Weather

98 mm
Rainfall
5.8 m/s
Wind
Light Breeze
0.4
UV Index
Low
12.6h daylight

October

October is cold with highs of 11°C and lows of 7°C. Significant rainfall (114 mm), mostly overcast skies, and breezy conditions.

46 Poor

Comfort

Feels Like Cold
C
Temperature
11°
84%
Humidity
Very Humid

Weather

114 mm
Rainfall
6.5 m/s
Wind
Breezy
0.2
UV Index
Low
10.0h daylight

November

November is cold with highs of 9°C and lows of 4°C. The wettest month with heavy rain (124 mm), mostly overcast skies, and breezy conditions.

46 Poor

Comfort

Feels Like Cold
C
Temperature
84%
Humidity
Very Humid

Weather

124 mm
Rainfall
6.7 m/s
Wind
Breezy
0.0
UV Index
Low
7.6h daylight

December

December 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
83%
Humidity
Very Humid

Weather

113 mm
Rainfall
6.9 m/s
Wind
Breezy
0.0
UV Index
Low
6.2h daylight

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