The Best Beaches in Hydra
The best beaches in Hydra include pebble bays reached by boat, small shores along the coastal walking route and rocky swimming platforms close to town.
Hydra offers a different beach experience from islands known for long sandy coastlines. Much of its appeal lies in clear water, coastal scenery and the opportunity to combine swimming with a walk or seaside meal.
For visitors staying near the harbour, Spilia provides convenient sea access. Farther west, Kamini, Vlychos and Plakes offer beaches reached on foot or by boat. Mandraki is the main choice for sand, while Bisti and Agios Nikolaos suit a dedicated coastal outing.
Choosing where to swim should depend on access, conditions and the facilities required, as well as the scenery.
Hydra Beaches at a Glance
| Beach or swimming area | Best for | Access | Main consideration |
|---|---|---|---|
| Spilia and Hydronetta | A swim close to town | Walk from the harbour | Rocky platforms and deeper water |
| Kamini | Combining swimming with a coastal walk | Walk or boat to the harbour | Small pebble shoreline |
| Vlychos | A beach day with nearby dining | Coastal walk or seasonal boat | Check return transport |
| Plakes | A longer coastal outing | Walk beyond Vlychos or boat | Seasonal beach services |
| Mandraki | Sand and organised facilities | Coastal walk or boat | Check sunbed charges and availability |
| Bisti | A pine-backed bay | Seasonal beach boat or arranged vessel | Confirm the return departure |
| Agios Nikolaos | A dedicated beach excursion | Seasonal beach boat or arranged vessel | Bring essentials despite seasonal services |
1. Spilia and Hydronetta
Best for Swimming Close to Hydra Town
Spilia and neighbouring Hydronetta provide some of the most convenient swimming access near Hydra’s harbour.
These are rocky bathing areas with platforms rather than conventional beaches. Visitors can spend time beside the water and swim without organising a separate journey along the coast.
The setting particularly suits confident swimmers who are comfortable entering deeper water. Before getting in, identify the available exit points and check whether waves make climbing out difficult.
Nearby cafés and bars provide options for refreshments, but the surrounding hospitality businesses and bathing areas should not be assumed to have identical access arrangements.
Spilia works well for a swim between sightseeing activities. Hydronetta’s coastal outlook also makes the area appealing towards evening.
Worth knowing: These swimming spots are less suitable for visitors seeking shallow paddling water or a sandy shore for young children.
2. Kamini Beach
Best for a Swim During a Coastal Walk
Kamini lies west of Hydra Town and offers a smaller harbour setting away from the main arrival point.
The nearby pebble beach provides an opportunity to combine swimming with exploring this part of the coast. Visitors can walk from town, stop by the water and allow time for a meal in the settlement.
Seasonal beach facilities operate in the area, including services associated with Castello. Check current arrangements before assuming that sunbeds or refreshments will be available.
Kamini is a useful choice for travellers who want a beach outing without committing to a longer boat excursion. Its modest size, however, means space can be limited during busy periods.
Worth knowing: Keep swimming separate from the working harbour and boat arrival areas.
3. Vlychos Beach
Best for a Beach Day with Lunch Nearby
Vlychos, also spelled Vlichos, lies farther west along the coast beyond Kamini.
Its shoreline combines pebbles with sandy patches, offering a more conventional beach setting than the rocky platforms near Hydra Town.
Seasonal sunbeds and umbrellas are available, and nearby places to eat make it practical to spend several hours here. Visitors can swim, have lunch and return later rather than carrying everything for a remote excursion.
The coastal walking route is part of the attraction, although it includes slopes and uneven sections. Allow enough time and carry water, particularly during summer.
Seasonal beach boats and water taxis provide another approach when operating.
Worth knowing: Confirm the return departure before settling in, especially if walking back would be difficult for the group.
4. Plakes Beach
Best for Extending a Coastal Outing Beyond Vlychos
Plakes lies beyond Vlychos and offers another beach option along Hydra’s western coastal route.
The shore includes pebbles and sandy sections, with organised facilities associated with the nearby seaside accommodation and dining businesses.
It suits visitors who want to spend a substantial part of the day beside the water. Walking farther along the coast can be enjoyable in suitable weather, while boat access provides an alternative.
Bellevalia Hydra, formerly known as Four Seasons Hydra, stands above the Plakes shore. Older maps and booking information may therefore use the previous hotel name when describing the area.
Check current sunbed, dining and boat arrangements before visiting specifically for those services.
Worth knowing: Walking-distance estimates vary between guides. Check the complete route from the accommodation rather than relying on a short quoted distance.
5. Mandraki Beach
Best for Sand and Organised Beach Services
Mandraki lies east of Hydra Town, in a bay associated with the island’s historic naval activity.
Its sandy shoreline distinguishes it from Hydra’s predominantly pebbly beaches and rocky swimming areas.
Mandraki Beach Resort operates an organised section with sunbeds, parasols and food and drink service. The resort states that visiting beachgoers can reserve sunbeds at a charge, subject to availability.
This makes Mandraki worth considering for travellers who prioritise a comfortable, serviced beach day. Check the current cost and what is included before making plans.
Visitors can approach along the coast or travel by boat when services are available. Those walking should allow for sun exposure and the return journey.
Worth knowing: Confirm arrangements directly if reserving sunbeds, visiting as a non-resident or expecting a particular transfer service.
6. Bisti Beach
Best for a Pine-Backed Bay
Bisti occupies a coastal cove framed by pine trees and clear water.
Its pebble shoreline provides a different experience from the swimming spots immediately beside town. It is a good choice for visitors who want the journey by sea to form part of their beach day.
Seasonal beach boats operate to Bisti from Hydra’s harbour. Arranged private vessels may also provide access, depending on conditions.
Sunbeds and refreshments are advertised during the season, but visitors should bring drinking water and sun protection rather than depending entirely on services at the destination.
The surrounding trees contribute to the setting, although available shade will depend on where visitors settle and the time of day.
Worth knowing: Confirm the final return departure and follow the operator’s advice if conditions change.
7. Agios Nikolaos Beach
Best for a Dedicated Boat Excursion
Agios Nikolaos is a pebble bay towards the western end of Hydra.
Its setting makes it a worthwhile option for visitors who have time to travel beyond the beaches nearest town. A boat outing allows the coastline itself to become part of the experience.
Seasonal services include beach boats, sunbeds and a small refreshment offering. Availability should be checked for the intended visit, particularly near the beginning or end of the season.
Bring essentials even when facilities are expected. Water, sun protection and suitable footwear remain useful on a pebble beach.
For most holidaymakers, visiting by boat is the practical approach. Inland walking routes should be treated as separate hikes requiring proper planning.
Worth knowing: Agios Nikolaos is a common place name in Greece. Check that tickets and map results refer to the beach on Hydra.
Important Access Note: Avlaki
Avlaki appears in many older beach guides as a swimming spot close to Hydra Town.
However, local information currently lists the beach as closed because of rockfall and landslide risk. It should not be included in a swimming itinerary unless reopening has been confirmed locally.
Respect barriers and signs. The presence of other visitors beyond a closure does not establish that access is permitted or safe.
Which Hydra Beaches Suit Families?
Vlychos, Plakes and Mandraki are worth considering for families who prefer entering the water from a shore rather than a rocky platform.
The right choice still depends on the children’s swimming ability, the day’s conditions and how comfortably the family can reach the beach.
Pebbles can make entry awkward, so water shoes may be useful. Check water depth directly rather than assuming that a beach described as family-friendly remains shallow throughout.
For an easier day, prioritise dependable shade, refreshments and a manageable return journey over reaching the most distant bay.
How Do Beach Boats Work on Hydra?
Beach boats generally operate to particular destinations rather than functioning as an unlimited hop-on service.
Before boarding, confirm:
- The destination and departure point
- Whether the fare includes the return journey
- Available return times
- What happens if weather affects the service
- Whether beach facilities are operating
A privately arranged water taxi may have different pricing and collection arrangements from a scheduled beach boat. Establish these before departure.
Can You Visit the Beaches Without a Car?
Yes. Hydra’s beach outings are planned around walking and boats rather than hiring a car.
Spilia is convenient for visitors based near the harbour. Kamini, Vlychos and Plakes can be incorporated into progressively longer coastal outings, while Mandraki lies in the opposite direction.
For more distant bays, boat travel is generally the simplest visitor option.
Allow for the complete journey. A pleasant outward walk can feel more demanding after several hours in the sun.
What Should You Bring?
Even an organised beach visit benefits from some preparation:
- Drinking water
- Sunscreen and a hat
- Footwear suitable for pebbles or coastal paths
- A towel
- Payment for transport and beach services
- A charged phone
- Any essential medication or personal supplies
For rocky swimming areas, check both entry and exit before entering the sea. For boat outings, keep return arrangements clear and avoid leaving belongings where waves may reach them.
Which Beach Should You Visit First?
For a short visit, choose according to the experience wanted.
Spilia is convenient for a quick swim near town. Vlychos offers a balanced beach outing with nearby dining, while Mandraki is the strongest option for visitors specifically seeking sand and organised service.
With several days available, add a boat trip to Bisti or Agios Nikolaos. Keep the order flexible so that weather and operating schedules guide the decision.