Our Vessels

Our fleet of custom support and research vessels will help you get the job done.

Gravity retains a fleet of custom vessels specifically designed for near and deep water sampling and survey endeavors. Our vessels range up to 36′ in length and include jet boats, landing-crafts, catamarans, and an airboat. Our boats can be mobilized anywhere in the USA and a few of our vessels are custom built for container shipping abroad. We also work with numerous strategic partners that can provide us with larger research vessels for international projects.

Research Boat

<img width="360" height="210" src="https://gravitymarine.com/wp-content/uploads/2016/11/Research-Boat-360x210.jpg" class="attachment-bones-thumb-360 size-bones-thumb-360 wp-post-image lazyload" alt="Research Boat" decoding="async" fetchpriority="high" />

Model: RV Cassiar

Vessel Type: Open Water Research Boat

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landing craft

<img width="360" height="210" src="https://gravitymarine.com/wp-content/uploads/2016/11/Landing-Craft-360x210.jpg" class="attachment-bones-thumb-360 size-bones-thumb-360 wp-post-image lazyload" alt="landing craft" decoding="async" />

Model: RV Tieton

Vessel Type: Landing Craft

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Mazama landing craft

<img width="360" height="210" src="https://gravitymarine.com/wp-content/uploads/2016/11/mazama-landing-craft-360x210.jpg" class="attachment-bones-thumb-360 size-bones-thumb-360 wp-post-image lazyload" alt="Mazama landing craft" decoding="async" />

Model: RV Mazama

Vessel Type: Landing Craft

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Lochsa

<img width="360" height="210" src="https://gravitymarine.com/wp-content/uploads/2016/12/Lochsa-360x210.jpg" class="attachment-bones-thumb-360 size-bones-thumb-360 wp-post-image lazyload" alt="Lochsa" decoding="async" />

Model: RV Lochsa

Vessel Type: Mini Jet Boat

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Survey Vessel

<img width="360" height="210" src="https://gravitymarine.com/wp-content/uploads/2016/12/DutchSurvey-360x210.jpg" class="attachment-bones-thumb-360 size-bones-thumb-360 wp-post-image lazyload" alt="Survey Vessel" decoding="async" />

Model: RV Blackfoot

Vessel Type: Survey Vessel

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Gravity Air Boat

<img width="360" height="210" src="https://gravitymarine.com/wp-content/uploads/2016/12/Gravity-Air-Boat-360x210.jpg" class="attachment-bones-thumb-360 size-bones-thumb-360 wp-post-image lazyload" alt="Gravity Air Boat" decoding="async" />

Model: RV Houma AirBoat

Vessel Type: Air Boat

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<img width="360" height="210" src="https://gravitymarine.com/wp-content/uploads/2016/12/Methow-360x210.jpg" class="attachment-bones-thumb-360 size-bones-thumb-360 wp-post-image lazyload" alt="" decoding="async" />

Model: RV Klamath

Vessel Type: Work Barge

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small vessel

<img width="360" height="210" src="https://gravitymarine.com/wp-content/uploads/2016/12/small-boat-360x210.jpg" class="attachment-bones-thumb-360 size-bones-thumb-360 wp-post-image lazyload" alt="small vessel" decoding="async" />

Model: Small Vessels

Vessel Type: Small Vessel

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<img width="1" height="1" src="https://gravitymarine.com/wp-content/uploads/2017/10/IMG-4754-1.jpg" class="attachment-bones-thumb-360 size-bones-thumb-360 wp-post-image lazyload" alt="" decoding="async" />

Model: RV Cayuse

Vessel Type: Landing Craft

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<img width="360" height="210" src="https://gravitymarine.com/wp-content/uploads/2019/10/IMG-1257-360x210.jpg" class="attachment-bones-thumb-360 size-bones-thumb-360 wp-post-image lazyload" alt="" decoding="async" />

Model: RV Yeti

Vessel Type: Landing Craft

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<img width="360" height="210" src="https://gravitymarine.com/wp-content/uploads/2019/10/IMG-1414-360x210.jpg" class="attachment-bones-thumb-360 size-bones-thumb-360 wp-post-image lazyload" alt="" decoding="async" />

Model: RV Ingalls

Vessel Type: Landing Craft

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<img width="360" height="210" src="https://gravitymarine.com/wp-content/uploads/2019/10/IMG-1507-360x210.jpg" class="attachment-bones-thumb-360 size-bones-thumb-360 wp-post-image lazyload" alt="" decoding="async" />

Model: RV Discovery

Vessel Type: Landing Craft

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<img width="360" height="210" src="https://gravitymarine.com/wp-content/uploads/2020/03/IMG-0469-360x210.jpg" class="attachment-bones-thumb-360 size-bones-thumb-360 wp-post-image lazyload" alt="" decoding="async" />

Model: ACB

Vessel Type: Open Water Research Boat

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<img width="360" height="210" src="https://gravitymarine.com/wp-content/uploads/2022/02/IMG_5211-1-360x210.jpeg" class="attachment-bones-thumb-360 size-bones-thumb-360 wp-post-image lazyload" alt="" decoding="async" />

Model: Custom

Vessel Type: Work Barge

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OTHER SMALL VESSELS AVAILABLE. CONTACT US FOR DETAILS