Shallow draft and fast speeds for reef exploration
GUEST ACCOMMODATION:
Bath Premium Amenities ("Pandrosia" with all natural and organic products is our exclusive provider)
Hair Dryer (3 x 220V hair dryers)
Ironing Machine (Portable Steam ironing station)
First aid kit box (Upgraded medical and big first aid kit box)
Bed Clothing and Bath Towels (Premium quality)
Beach/Deck Towels
Bath Robes
-------------------
Icemaker
Refrigerators (2 big drawers 130L)
Cockpit Fridge (60 L)
Freezer (90 L)
Wine Cooler (6 bottles of wine)
Bow Sunbeds & Chilling Area (Comfortable sunbeds at bow)
Cockpit Cushions (Comfortable cockpit cushions)
Flybridge Cushions and Large Sunbed Area
USB Sockets (Available in all cabins, saloon and cockpit)
Cabin Air Fans (12V fans available in all cabins and saloon)
Galley Equipment (Premium kitchenware dishes, glasses and cutlery)
Gas Burner and Oven (3 separate burners and powerful oven)
BBQ on Deck (Gas grill for unforgettable BBQ nights)
Coffee Machine (Nespresso and filter coffee makers)
On Deck Sound System (Upgraded & Powerful Bluetooth, mp3, Aux in)
Fly bridge Speakers/Sound
Water Heater
Bow Nets (Installed as default)
Mosquito Nets/Hatch blinds (Installed in all cabins and saloon)
Saloon & galley anti UV curtains
Dimmable Lights (All saloon and cockpit lights)
Fly Bridge Coffee Table.
PERFORMANCE & RANGE:
Engines: 2 x 80hp Yanmar
Fuel Type: Diesel
Generator: Onan 14 Kwa
Generator consumption: 5 lt/hr
Water Maker: 12V
Water Maker Water Production: 105 lt/hr.
ONBOARD COMFORT & ENTERTAINMENT
Air conditioning and fans
Swim platforms
Heated deck showers
Watermaker and generators
WiFi internet access
Full surround sound system
i/Device docking stations
Cockpit icemaker
Barbecue
Wi-Fi
Air Conditioning
Wheelchair Accessible
Games Consoles
Water Activities
ALTHEA has the following Water Activities available:
No Person Kayaks
Water-Skis
1 x Wake Board
Yes x Paddleboard
1 x Inflatable water toy
10 x Scuba Diving Equipment
For a full list of all available amenities & entertainment facilities, or price to hire additional equipment please contact your broker.
ALTHEA' CHARTER RATES & DESTINATIONS
High Rate: $24000 per week
Low Rate: $20000 per week
SUMMER SEASON
We’re excited to announce an exclusive -15% Springtime Discount 🌸
on the stunning brand new Catamaran Althea for charters in 2026.
Available for weekly charters between May – October 2026
Cruising Regions
Greece
WINTER SEASON
We’re excited to announce an exclusive -15% Springtime Discount 🌸
on the stunning brand new Catamaran Althea for charters in 2026.
Available for weekly charters between May – October 2026
Cruising Regions
Greece
Built (Year)
2026
Length
15.91 FT
Type
Cat
No. of Guests
10
No. of Cabins
5
Total Crew
2
CABIN CONFIGURATION
0 Master
0 Double
RATES:
High Rate: $24000 per week
Low Rate: $20000 per week
+View Additional Rate Details
Charter Costs Explained
CHARTER ALTHEA
To charter this luxury yacht contact Harper Yachting
Konstantinos born in 1986, developed a deep passion for the sea from an early age, beginning his sailing journey at just seven years old. Over the years, he has evolved into a highly skilled and dedicated sailing professional, with decades of hands-on experience both in competitive and recreational sailing.
His strong racing background includes participation in prestigious international events such as the World Sailing Championships and Pre-Olympic Games. These experiences have shaped his discipline, precision, and ability to perform under pressure—qualities that define his approach on board.
Beyond racing, Konstantinos brings extensive professional experience in yacht operations. He has served as captain on a Lagoon 46 in the demanding waters of Paros and has also been actively involved in coaching aspiring sailors. Additionally, his role as a Marine Charter Coordinator has given him a comprehensive understanding of all aspects of charter management, ensuring seamless operations and exceptional guest experiences.
Known for his calm and composed character, Konstantinos is a reliable problem-solver who remains focused in all situations, always prioritizing safety, efficiency, and guest comfort.
He holds an educational background in IT and boasts an impressive athletic achievement as a gold medalist in the Tornado Catamaran class. Outside of sailing, he enjoys fishing and table tennis, reflecting both patience and quick reflexes.
Combining technical expertise with strong interpersonal skills, a great sense of humor, and a proactive “can-do” attitude, Konstantinos is committed to delivering safe, enjoyable, and truly memorable experiences on board.
Qualifications: Offshore Sailing Vessel Diploma | GMDSS RO Short range certificate | Speedboat Licence| Basic Safety Training (STCW)| Driving Licence
Languages: Greek | English
Achievements/Interests: Sailing Athlete since 1993, Gold Medalist in Greek Championship (Tornado catamaran), 7th Place in European Championship, 11th Place in World Championship, Fishing, Table Tennis.
Shallow draft and fast speeds for reef exploration
GUEST ACCOMMODATION:
Bath Premium Amenities ("Pandrosia" with all natural and organic products is our exclusive provider)
Hair Dryer (3 x 220V hair dryers)
Ironing Machine (Portable Steam ironing station)
First aid kit box (Upgraded medical and big first aid kit box)
Bed Clothing and Bath Towels (Premium quality)
Beach/Deck Towels
Bath Robes
-------------------
Icemaker
Refrigerators (2 big drawers 130L)
Cockpit Fridge (60 L)
Freezer (90 L)
Wine Cooler (6 bottles of wine)
Bow Sunbeds & Chilling Area (Comfortable sunbeds at bow)
Cockpit Cushions (Comfortable cockpit cushions)
Flybridge Cushions and Large Sunbed Area
USB Sockets (Available in all cabins, saloon and cockpit)
Cabin Air Fans (12V fans available in all cabins and saloon)
Galley Equipment (Premium kitchenware dishes, glasses and cutlery)
Gas Burner and Oven (3 separate burners and powerful oven)
BBQ on Deck (Gas grill for unforgettable BBQ nights)
Coffee Machine (Nespresso and filter coffee makers)
On Deck Sound System (Upgraded & Powerful Bluetooth, mp3, Aux in)
Fly bridge Speakers/Sound
Water Heater
Bow Nets (Installed as default)
Mosquito Nets/Hatch blinds (Installed in all cabins and saloon)
Saloon & galley anti UV curtains
Dimmable Lights (All saloon and cockpit lights)
Fly Bridge Coffee Table.
PERFORMANCE & RANGE:
Engines: 2 x 80hp Yanmar
Fuel Type: Diesel
Generator: Onan 14 Kwa
Generator consumption: 5 lt/hr
Water Maker: 12V
Water Maker Water Production: 105 lt/hr.
ONBOARD COMFORT & ENTERTAINMENT
Air conditioning and fans
Swim platforms
Heated deck showers
Watermaker and generators
WiFi internet access
Full surround sound system
i/Device docking stations
Cockpit icemaker
Barbecue
Wi-Fi
Air Conditioning
Wheelchair Accessible
Games Consoles
Water Activities
ALTHEA has the following Water Activities available:
No Person Kayaks
Water-Skis
1 x Wake Board
Yes x Paddleboard
1 x Inflatable water toy
10 x Scuba Diving Equipment
For a full list of all available amenities & entertainment facilities, or price to hire additional equipment please contact your broker.
Built (Year)
2026
Length
15.91 FT
Type
Cat
No. of Guests
10
No. of Cabins
5
Total Crew
2
CABIN CONFIGURATION
0 Master
0 Double
RATES:
High Rate: $24000 per week
Low Rate: $20000 per week
https://harperyachting.com
Crew
Konstantinos Giris - Captain
Konstantinos born in 1986, developed a deep passion for the sea from an early age, beginning his sailing journey at just seven years old. Over the years, he has evolved into a highly skilled and dedicated sailing professional, with decades of hands-on experience both in competitive and recreational sailing.
His strong racing background includes participation in prestigious international events such as the World Sailing Championships and Pre-Olympic Games. These experiences have shaped his discipline, precision, and ability to perform under pressure—qualities that define his approach on board.
Beyond racing, Konstantinos brings extensive professional experience in yacht operations. He has served as captain on a Lagoon 46 in the demanding waters of Paros and has also been actively involved in coaching aspiring sailors. Additionally, his role as a Marine Charter Coordinator has given him a comprehensive understanding of all aspects of charter management, ensuring seamless operations and exceptional guest experiences.
Known for his calm and composed character, Konstantinos is a reliable problem-solver who remains focused in all situations, always prioritizing safety, efficiency, and guest comfort.
He holds an educational background in IT and boasts an impressive athletic achievement as a gold medalist in the Tornado Catamaran class. Outside of sailing, he enjoys fishing and table tennis, reflecting both patience and quick reflexes.
Combining technical expertise with strong interpersonal skills, a great sense of humor, and a proactive “can-do” attitude, Konstantinos is committed to delivering safe, enjoyable, and truly memorable experiences on board.
Qualifications: Offshore Sailing Vessel Diploma | GMDSS RO Short range certificate | Speedboat Licence| Basic Safety Training (STCW)| Driving Licence
Languages: Greek | English
Achievements/Interests: Sailing Athlete since 1993, Gold Medalist in Greek Championship (Tornado catamaran), 7th Place in European Championship, 11th Place in World Championship, Fishing, Table Tennis.
https://harperyachting.com/
Sample Menu
Request Information About ALTHEA
Thank You!
High Rate: €24,000 per week
Low Rate: €20,000 per week
Additional Rate Details:
We’re excited to announce an exclusive -15% Springtime Discount 🌸
on the stunning brand new Catamaran Althea for charters in 2026.
Available for weekly charters between May – October 2026
Summer Base Port: Kalamata, Peloponnese
Summer Operating Area: Greece
Winter Base Port: Kalamata, Peloponnese
Winter Operating Area: Greece
Location Details: Summer base port: Kalamata, Greece
Winter base port: Kalamata, Greece
-----------------------------
Kalamata is the home town of Althea- the beautiful and famous "olive" town located half at Messinian low land farms and half at the skirts of mythical mountain Taygetus, south Peloponnese next to Sparta. With historic landmarks, vibrant markets, and a welcoming atmosphere, Kalamata invites you to experience the perfect blend of tradition and contemporary elegance. There is an international Airport (KLX) with plenty of flights during summer. From Athens is only 2,5 hour drive on a modern high way.
The yacht is available for 2026 season in Pilos, Zakynthos, Lefkas (Ionian) or Milos (Cyclades). Relocation fees might apply.
----------------------
Charters for less than a week are only available upon request and the weekly rate is divided by 6.
Available for day trips.
----------------------
Relocation rates:
Kalamata- Milos (from Kalamata base) EUR 1600
Kalamata - Zakynthos (from Kalamata base) EUR 1200
Relocation Athens (from Kalamata base) EUR 2000
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