Sea Axis Superyacht
About Sea Axis
Eighteen guests can be aboard Sea Axis for a day on the water, and the decks they fill were drawn by Mulder Design, with Art Line behind the interior. She is a 125ft (38m) Heesen superyacht, and that length is what gives a party of that size room to spread out.
Water toys
Eight toys travel with Sea Axis. A single Seadoo jet ski and a single Seabob each carry a rider; the water skis, wakeboard, kneeboard and inflatables are there to be towed, and snorkelling gear goes to anyone who would rather be in the water than above it. Her beach tender takes guests to the shore and brings them back again.
Where she cruises
Juneau, Alaska, is her home port, and of the five yachts based there she is the longest; Alaska is where she cruises, her season a set part of the year rather than the whole of it, with June, July and August at its heart.
Accommodation and crew
Five cabins sleep twelve guests overnight, and a crew of seven comes with her hire to run the boat and look after those aboard, with air conditioning and Wi-Fi throughout for anyone who needs to stay in touch.
Comfort under way
She cruises at 10 knots and can make 20, so when a longer stretch of water lies ahead there is speed in hand to shorten it. The hull dates from 1988 and her latest refit from 2024, which puts recent work on a boat with long service behind her.
On deck
The deck jacuzzi puts hot water in the open air, and a gym aboard means a workout needs no trip ashore.
Charter notes
A charter aboard Sea Axis suits a family or couples travelling together: twelve sleep aboard for the week, and the larger day count leaves room for others to come out on the water with them.
What a week aboard really costs
Indicative, from her listed weekly rates. Where you board sets the VAT, and your broker confirms every figure before you book.
- Charter fee, one week The yacht, her full crew, their wages and meals, and insurance.
- $105,000
- APA, 30% Fuel, food, drinks and port fees. The unspent balance is returned.
- $31,500
- No charter VAT in Alaska
- $0
- Crew gratuity, customarily about 10% At the guests' discretion.
- $10,500
- Indicative total
- $147,000
- For 7 nights
- $147,000
- Per person, per night
- $1,750
Indicative figures from her listed weekly rates, the APA and the VAT rate for the boarding country. The total includes the full APA, and whatever is not spent is returned at the end of the charter. The owner confirms the final terms.
Charter cost guides: Alaska
Full Specifications
- Exterior Designer
- Mulder Design
- Interior Designer
- Art Line
Features & Amenities
- On deck
- Deck Jacuzzi
- Wellness
- Gym
- Connectivity & entertainment
- WiFi A/C
- Seen in photos
- Swim Platform Water Slide
Some details come from the yacht's photos and brochure and are confirmed with the owner at booking.
Water Toys & Tenders
- 1× Seadoo Jet Ski
- 1× Seabob
Water Ski Wakeboard Kneeboard Inflatable Toys Snorkeling
Destinations & Best Time to Charter
Cruises the Alaska. Seasonal
Sea Axis, week by week
November 9, 2026 to November 7, 2027
- High Season
- Shoulder
- Low Season
- Selected
- Season
- Week rate
- Based
Listed weekly rates by season. Shoulder weeks are quoted on request. Showing a rate does not mean the week is free.
VAT by embarkation country
Where you board sets the tax. Rates are indicative and your broker confirms them at booking.