Greece — Thasos & Kavala

Best Anchorages in Thasos & Kavala

Thasos — Greece's most forested island — and the ancient city of Kavala form one of the richest cruising areas in the North Aegean. From marble-bordered coves at Alyki to the deep fjord of Porto Vathy, these 9 anchorages have been verified for depth, holding, archaeological zones, and anchor alarm radius.

About Thasos & Kavala Sailing

North Aegean Meltemi — NE Direction

Unlike the central Aegean where the meltemi blows from the NW–N, the North Aegean meltemi blows from the NE, driven by high pressure over the Balkans and the Thracian coast. In August it can reach F5–6, making the NE coast of Thasos uncomfortable. The western and southern bays of Thasos are significantly more sheltered. Plan passages along the NE coast before 09:00.

Thasos — Pine Forests & Marble

Thasos is the greenest of the North Aegean islands — entirely forested with pine, oak, and plane trees, with rivers flowing year-round. The island's famous white marble (exported since antiquity) gives several bays a distinctive white-sand-and-rock character, especially at Alyki where the ancient quarry meets the sea. Accessible year-round by ferry from Kavala and Keramoti.

Best Timing

June and September are ideal — warm water, settled NE meltemi, and far fewer crowds than July–August. May and October are excellent for those seeking uncrowded anchorages and mild temperatures. July–August is busy at Limenas and Alyki but the western bays (Skala Prinos, Ormos Prinos) remain peaceful.

Kavala as a Base

Kavala is the best-provisioned port in the region: full chandlery, supermarkets, hospital, and yard facilities. Use it as your base for the first provisioning stop before crossing to Thasos (10nm) or heading east toward Limnos and Samothrace. The ancient aqueduct and Byzantine old town make an overnight stop rewarding in its own right.

Important Notes for Thasos & Kavala

  • !DEKPA required: The transit log (DEKPA, ~€30) is required for all yachts over 7m in Greek waters. Obtain at first port of entry — Kavala or Limenas (Thasos Town) are both valid entry ports.
  • !North Aegean Meltemi — NE direction: The meltemi in this region blows from the NE (not NW as in the Cyclades). August can bring sustained F5–6 NE winds. Thasos's NE coast is exposed — seek western and southern bays in strong NE conditions.
  • !Thasos Alyki — archaeological zone: The Alyki peninsula is a protected archaeological site (ancient marble quarries and Early Christian basilica). Anchoring in the bay is permitted but observe posted signage regarding landing areas. Do not anchor within 50m of the marble shoreline of the peninsula itself.
  • !Kavala harbour — commercial traffic: Kavala is a major commercial port with ferry and cargo vessel movements. Use the designated small-craft marina on the western side. Monitor VHF 12 (Kavala Port Authority) on approach. Thasos ferries depart every hour in summer — keep the ferry lane on the NE quay absolutely clear.

9 Verified Anchorages

Limenas (Thasos Town)

(Thasos Town)Good HoldingNorth Aegean — Thasos

Limenas is the capital and main port of Thasos, sitting on the island's northern coast with a direct ferry link to Kavala (10nm, 1 hour).

Depth

35m

Bottom

sand

Alarm Radius

55m

Crowds

Busy

Protected: S SW W NW N NEExposed: E SERestaurantFuel

Full anchoring guide →

Skala Prinos

(Prinos)Excellent HoldingNorth Aegean — Thasos

Skala Prinos is a relaxed west-coast village and ferry terminal that serves as the island's alternative gateway from Kavala.

Depth

24m

Bottom

mud

Alarm Radius

45m

Crowds

Quiet

Protected: N NE E SE SExposed: W NWRestaurant

Full anchoring guide →

Ormos Prinos

(Prinos Bay)Good HoldingNorth Aegean — Thasos

Ormos Prinos is a quiet, pine-fringed bay on the NW coast of Thasos that offers the charm of Skala Prinos's NE shelter without the ferry traffic and crowds.

Depth

48m

Bottom

sand

Alarm Radius

65m

Crowds

Quiet

Protected: N NE E SE SExposed: W NWFree anchoring

Full anchoring guide →

Alyki

(Aliki)Good HoldingNorth Aegean — Thasos

Alyki is arguably the most beautiful anchorage on Thasos — a double-sided marble peninsula on the south coast where ancient Thasian marble quarries meet a turquoise sea.

Depth

36m

Bottom

sand

Alarm Radius

55m

Crowds

Moderate

Protected: N NW W SWExposed: E SE SRestaurantFree anchoring

Full anchoring guide →

Astris

(Astris Bay)Good HoldingNorth Aegean — Thasos

Astris is one of the most secluded bays on Thasos, sitting on the SE coast where the island meets the open Aegean.

Depth

48m

Bottom

sand

Alarm Radius

65m

Crowds

Quiet

Protected: N NW W NEExposed: E SE SRestaurantFree anchoring

Full anchoring guide →

Kavala Harbour

(Kavala)Good HoldingNorth Aegean — Mainland (Kavala)

Kavala is the largest city and main port of the North Aegean, built on a dramatic headland topped by a Byzantine-era kastro.

Depth

35m

Bottom

mud

Alarm Radius

55m

Crowds

Moderate

Protected: N NE E SE S SW WExposed: NWRestaurantFuel

Full anchoring guide →

Keramoti

(Keramoti Harbour)Good HoldingNorth Aegean — Mainland (Kavala Prefecture)

Keramoti is the mainland departure point for the quickest ferry crossing to Thasos (35 minutes to Limenas).

Depth

24m

Bottom

sand

Alarm Radius

45m

Crowds

Quiet

Protected: N NW W SW SExposed: E NERestaurantFree anchoring

Full anchoring guide →

Limenaria

(Limenari)Good HoldingNorth Aegean — Thasos

Limenaria is the second largest town on Thasos and the hub of the south coast.

Depth

35m

Bottom

sand

Alarm Radius

55m

Crowds

Moderate

Protected: N NE NW EExposed: S SW WRestaurantFuel

Full anchoring guide →

Porto Vathy

(Vathy Bay)Excellent HoldingNorth Aegean — Thasos

Porto Vathy is the hidden gem of Thasos — a deep, pine-fringed inlet on the NE coast that provides near-perfect all-round shelter.

Depth

510m

Bottom

sand

Alarm Radius

70m

Crowds

Quiet

Protected: N NE E SE S SW WExposed: NWFree anchoring

Full anchoring guide →

Greek Anchoring Rules — Thasos & Kavala

Anchoring around Thasos and Kavala is generally free. There are no marine park restrictions in this region, but standard Greek anchoring rules and the Alyki archaeological zone apply:

  • !DEKPA (Transit Log): Required for all foreign yachts over 7m. ~€30. Main entry ports: Kavala, Limenas (Thasos Town). Obtain at first Greek port of call.
  • !TEPAI Cruising Tax: ~€8/m per month for yachts 7–12m. Pay online at e-tepai.gr before arrival. Keep the receipt on board.
  • !Alyki Archaeological Zone: Anchoring in the bay is permitted. Do not anchor within 50m of the marble peninsula shoreline. Follow posted signs regarding landing areas on the archaeological site.
  • !Posidonia seagrass: Present in some Thasos bays. Anchoring on Posidonia is prohibited under EU law and Greek Law 3937/2011. Snorkel to verify bottom type before setting anchor in unknown areas.
  • !Ferry lanes: Kavala–Thasos ferries run continuously in summer. Always keep ferry lanes clear at Kavala, Limenas (Thasos Town), and Skala Prinos.

For full details, see our overnight anchoring rules by region guide.

Monitor Your Anchor Overnight

Safety Anchor Alarm watches your GPS position continuously and sounds an instant alert if your boat drifts — so you can sleep through the North Aegean night, whether you're in the forested fjord of Porto Vathy or the marble-edged coves of Alyki.

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