VervigLiveaboards

Americas · Vessel profile

Sea Hunter

Sea Hunter is listed for liveaboard trips in Costa Rica. Published capacity is 20 guests in 10 cabins.

Costa Rica

Published operator: Undersea Hunter Group [2]

Marketed for bookings

Length
35.05 m
Guests
20
Cabins
10
Built
1994
Open in trackerSuggest an update

Research reviewed 2026-10-18.

Sea Hunter — vessel photograph
Vessel photograph · Vessel listing image supplied by LiveAboard.com

Published specifications

Vessel type
Dive liveaboard
Published status
Marketed for bookings
Length
35.05 m [1]
Beam
7.92 m [1]
Guests
20 [1]
Guest cabins
10 [1]
Crew
10 [2]
Year built
1994 [1]
Hull
Welded steel with teak work deck [2]
Speed
9.5 kn [2]
Nitrox
Free Nitrox [1]

Contact and booking links

Links lead to third-party operators or agents. This directory does not confirm departures or accept bookings.

On board

  • En-Suite bathrooms
  • Aircon Cabins
  • Warm Water Showers
  • Air Conditioned saloon
  • Sun Deck
  • Camera Station
  • Seaview Cabins
  • Non-Smoking Rooms
  • Custom built for diving
  • Charging stations
  • Indoor Saloon
  • Laundry Service
  • Outdoor Dining
  • Audio & video entertainment
  • BBQ Area
  • Available for Charter
  • Local & International Crew
  • Separate Rinse for u/w Camera
  • Outside Showers
  • Leisure Deck
  • Daily housekeeping

Diving facilities

  • Nitrox available
  • Free Nitrox
  • Shaded Diving Area
  • DIN Adaptors
  • Tech diving
  • Rebreather Support
  • Rinse Hoses
  • Dive deck
  • Tenders for diving
  • Sidemount Diving

Published safety equipment

  • Radar
  • Depth Sounder
  • GPS
  • Radio VHF/DSC/SSB
  • E.P.I.R.B. Distress System
  • Emergency Rafts
  • Life Vests
  • Fire Alarm & Fire Extinguishers
  • First Aid Kits
  • Satellite & mobile phones
  • Search light
  • Crew trained in first aid
  • Emergency flares

Source-linked research

The published details below include historical records and conflicting claims, with their original sources retained.

Published research for Sea Hunter
DetailPublished information and source
Year built1994 [1]
Length115 ft [1]
Beam26 ft [1]
Top speed10 knots [1]
Cruising speed9.5 knots [1]
Enginestwin GM 16V92 / 1200 total hp [1]
Max guests20 [1]
Number of cabins10 [1]
Number of bathrooms10 [1]
TendersTwo 24 ft heavy duty fiberglass dive boats 17 ft rigid bottom inflatable [1]
AmenitiesEn-Suite bathrooms; Aircon Cabins; Warm Water Showers; Air Conditioned saloon; Sun Deck; Camera Station; Seaview Cabins; Non-Smoking Rooms; Custom built for diving; Charging stations; Indoor Saloon; Laundry Service; Outdoor Dining; Audio & video entertainment; BBQ Area; Available for Charter; Local & International Crew; Separate Rinse for u/w Camera; Outside Showers; Leisure Deck; Daily housekeeping [1]
Dive facilitiesNitrox available; Free Nitrox; Shaded Diving Area; DIN Adaptors; Tech diving; Rebreather Support; Rinse Hoses; Dive deck; Tenders for diving; Sidemount Diving [1]
Safety equipmentRadar; Depth Sounder; GPS; Radio VHF/DSC/SSB; E.P.I.R.B. Distress System; Emergency Rafts; Life Vests; Fire Alarm & Fire Extinguishers; First Aid Kits; Satellite & mobile phones; Search light; Crew trained in first aid; Emergency flares [1]
Operator / fleet brandUndersea Hunter Group [2]
Official operator pagehttps://underseahunter.com/sea-hunter/ [2]
Crew10 [2]
Hull constructionWelded steel with teak work deck [2]
Speed (knots)9.5 [2]
Published range3,500 nautical miles [2]
Maintenance programmeAnnual dedicated maintenance of four to six weeks. [2]
Maximum speed10 knots [2]
Safety equipmentTwo 25-person life rafts; twenty personal diver locator systems. [2]
Operator contact pagehttps://underseahunter.com/contacts/ [3]
Operator emailinfo@underseahunter.com [3]
Operator facebookhttps://www.facebook.com/underseahunter [3]
Operator instagramhttps://www.instagram.com/underseahunter [3]
Operator phone+18002032120 [3]
Operator phone+50622286613 [3]
Operator websitehttps://underseahunter.com/ [4]
Operator websitehttps://underseahunter.com/sea-hunter/ [2]
Operator xhttps://twitter.com/underseahunterg [3]
Operator youtubehttps://www.youtube.com/c/underseahunter [3]
Operator youtubehttps://www.youtube.com/underseahunter [3]

Sources

  1. Sea Hunter vessel listing and specificationsbooking · accessed 2026-10-17
  2. Undersea Hunter — Sea Hunter current specificationsoperator · accessed 2026-10-18
  3. Undersea Hunter Group — published business contact detailsoperator · accessed 2026-10-18
  4. Undersea Hunter Group — published business contact detailsoperator · accessed 2026-10-18