Plavnik Island

Uninhabited Croatian islet with lighthouse and cliffs

Main image

Plavnik at a Glance#

About Plavnik#

Plavnik is a small, rocky island in the northern Adriatic Sea off the Croatian coast, located in the Kvarner Gulf and administered from Primorje-Gorski Kotar County. The island is uninhabited and characterised by steep shorelines and Mediterranean vegetation.

There are no settlements or services on Plavnik; it is visited occasionally by boaters and anglers for its coastal scenery and surrounding clear water. The shoreline is typical of local karstic islands with cliffs and small coves.

Plavnik has historically been of limited human use because of its steep terrain and lack of freshwater. It falls within the wider island landscape of Cres-Lošinj and nearby mainland coastal features.

The island sits off the eastern Adriatic coast in the Kvarner Gulf, near larger islands in the northern Croatian archipelago and within easy boating distance of Cres and the Istrian and Kvarner mainland.

Tips for Visiting Plavnik#

  • Access to Plavnik is best by private boat from nearby ports; plan your approach and anchorage in advance because there are no visitor facilities on the islet.
  • Avoid landing during bird-breeding season and check local regulations - parts of Plavnik are protected for wildlife, so shore access may be restricted at times.
  • Visit in late spring or early autumn when sea conditions are generally calmer and fewer day-boat crowds are out on the water.

Best Time to Visit Plavnik#

Best visited late spring through early autumn for reliable boat access and warm sea conditions; shoulder months offer fewer visitors.

Spring & early summer
Apr-Jun · 12 to 25°C
Warmer, pleasant weather for boating, swimming and hiking around the island; visitor numbers rise as summer approaches.
High summer
Jul-Aug · 22 to 30°C
Warmest water and best conditions for sea activities but also the busiest time for visiting by private boats and day trips.
Shoulder season / quieter
Sep-Oct · 15 to 24°C
Milder temperatures and fewer visitors; some charter and tourist services may start to reduce schedules after peak season.

Weather & Climate near Plavnik#

Climate

Plavnik's climate is classified as Humid Subtropical - Humid Subtropical climate with warm summers (peaking in July) and cold winters (coldest in January). Temperatures range from 4°C to 28°C. Abundant rainfall (1141 mm/year), wettest in October.

Air Quality: AQI 47 Good
Best Time to Visit
JulyAugustJune
Temperature & Rainfall
Temperature Range
36°
Warmest Month
-7°
Coldest Month
Monthly Conditions
Month Comfort Temp Feels Rain Sky Humidity Wind UV Daylight
January Acceptable 4° - 9° 4° 96 mm partly cloudy 81% 3.0 m/s 0.1 low 9.1h
February Acceptable 4° - 10° 4° 77 mm partly cloudy 79% 3.2 m/s 0.3 low 10.3h
March Good 6° - 12° 7° 77 mm partly cloudy 77% 3.2 m/s 0.6 moderate 11.8h
April Very Good 9° - 16° 12° 80 mm partly cloudy 74% 3.0 m/s 1.0 high 13.3h
May Very Good 13° - 21° 17° 74 mm partly cloudy 73% 2.7 m/s 1.5 high 14.6h
June Excellent 17° - 25° 21° 82 mm some cloud 71% 2.6 m/s 1.9 very high 15.3h
July Excellent 19° - 28° 24° 46 mm mostly sunny 66% 2.6 m/s 2.0 very high 15.0h
August Excellent 19° - 28° 23° 70 mm mostly sunny 66% 2.6 m/s 1.6 very high 13.8h
September Very Good 15° - 23° 19° 126 mm some cloud 71% 2.7 m/s 1.0 high 12.4h
October Good 12° - 18° 15° 148 mm partly cloudy 77% 3.0 m/s 0.5 moderate 10.8h
November Acceptable 8° - 13° 10° 148 mm partly cloudy 80% 3.4 m/s 0.2 low 9.5h
December Acceptable 5° - 10° 5° 117 mm partly cloudy 80% 3.3 m/s 0.1 low 8.7h

Nearby Attractions to Plavnik#