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Defense & Security

Textron Systems to Provide USVs to SOUTHCOM and US Navy Fourth Fleet

Posted on May 1, 2026
Defense & Security

Exail Appoints New Leader for Mine Warfare Systems Development in the UK

Posted on May 1, 2026
Defense & Security

Wreckage of US Coast Guard Cutter Tampa Discovered

Posted on April 30, 2026
Defense & Security

RAD Appoints New Defense Lead for Business Expansion

Posted on April 30, 2026

Ocean Science & Tech

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The research vessel POLARSTERN is once again becoming a ‘floating university’: 14 students in the West African Master’s program ‘Climate Change and Marine Sciences’ are setting sail on a two-week training expedition.

Floating University Sets Sail Again

MV Anuanua Moana.

American Ocean Minerals Announces Research Vessel Deployment to Advance Deep-Sea Research

Seagate Space and Oceaneering Sign an MOU to Build the Future of Offshore Launch Infrastructure

Seagate Space and Oceaneering Sign an MOU to Build the Future of Offshore Launch Infrastructure

MOU Signing Ceremony

Orca AI Joins Forces with Samsung Heavy Industries to Accelerate Autonomous Vessel Technology

CeNCOOS Team Publishes New Strategic Plan for Sharing Ocean Data

CeNCOOS Team Publishes New Strategic Plan for Sharing Ocean Data

90m Construction Support Offshore Vessel MacGregor AHC Crane.

MacGregor Strengthens Delivery Partnership on 165T AHC Crane with Repeat Order

World’s Largest Animal Migration and Ocean Gyres Play Critical Roles in Global Carbon Cycle

April 30, 2026

Offshore Energy

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Vole Au Vent Installs Final Turbine for Wind Farm in France

April 29, 2026

Off Shore Wind Energy

Bluepoint Wind and Golden State Wind Cancel Offshore Wind Leases with US DOI

VIce President Waheed Abbasi

Siemens Energy Expands Angola Footprint as Senior Vice President Waheed Abbasi Joins Angola Oil & Gas 2026

East Coast Cluster illustration.

DNV to Certify UK’s Northern Endurance Partnership CO2 Transport Network

Offshore Monopile

IQIP, EnBW, and Vattenfall Announce Full-Scale Offshore Monopile Installation Using EQ Piling Technology

wind energy project

Van Oord Accelerates the Rollout of Offshore Wind Energy in Poland

Well-Safe Solutions Offshore

Well-Safe Solutions Awarded North Sea Decommissioning Scope for Forties Field

Subsea Intervention & Survey

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David Hajovsky, Executive Vice President, Multi-Client.

TGS Launches South Papua 2D-Cubed Project Enhanced by Machine Learning

Screenshot of the NCEI Bathymetric Data Viewer, showing NOAA/NOS hydrographic survey data near Kodiak, Alaska.

NOAA’s NCEI Makes Upgrades to the Bathymetric Data Map Viewer

Fugro will deliver a comprehensive suite of geotechnical services to support the development of the FengMiao II OWF, located off the west coast of Taiwan

Fugro Awarded Large Geotechnical Site Investigation for Offshore Wind Farm in Taiwan

TGS Timor Leste FMB Map

TGS and ANP Launch Facies Map Browser Products to Support Offshore Investment in Timor-Leste

Archer wireline and intervention services

Archer Secures Three-Year Contract Extension with Equinor for Wireline and Intervention Services

SW Baret.

Shearwater Agrees to Sell SW Baret

Fugro GeoAI Framework Wins OTC Spotlight on New Technology Award for Faster Insights into Complex Site Conditions

April 30, 2026

Defense & Security

More News

Textron Systems to Provide USVs to SOUTHCOM and US Navy Fourth Fleet

May 1, 2026

Ben Vickery.

Exail Appoints New Leader for Mine Warfare Systems Development in the UK

A historical photo of Coast Guard Cutter Tampa, which was lost in 1918 during World War I after being torpedoed by a German submarine. Tampa’s wreckage was recently located off the coast of Cornwall, United Kingdom, marking the largest single American naval combat loss of life in World War I. (Image credit: US Coast Guard)

Wreckage of US Coast Guard Cutter Tampa Discovered

Chris Shepherd.

RAD Appoints New Defense Lead for Business Expansion

HII shipyard.

HII’s Ingalls Shipbuilding Awarded Frigate Lead Yard Support Contract

Hanwha Ocean and Leidos teams gather to mark collaboration.

Hanwha Ocean and Leidos to Strengthen US and Allied Naval Shipbuilding

Delivery to the prestigious École Navale in Lanvéoc will include four full-mission K-Sim Navigation simulators and two part-task units, featuring projector-based visuals, VR binoculars, and mixed reality bridge wings.

Kongsberg Maritime Wins Simulator Contract with the French Naval Academy in Lanvéoc

Ocean Milestones

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Left to right: Nan Lin, Professor Jin Wang, Jonathan Turton, and LET Meghan Cuthbert.

IMarEST Outstanding Contribution Award Presented at London Ceremony

The Metals Company website

NOAA Determines TMC USA’s Consolidated Deep-Seabed Mining Application is in Full Compliance

Fredrik Witte, CEO of Corvus Energy.

Corvus Energy Achieves DNV Cybersecurity Type Approval for Dolphin NxtGen

Left to Right: Stephan Dimke, General Manager of ChartWorld, and Grégoire Outters, President of Teledyne Marine Group.

Teledyne Unifies ChartWorld and Raymarine Commercial Under a Single Global Commercial Navigation Brand

The deal to acquire four Edda Wind ships has established North Star as the market leading offshore infrastructure service provider by fleet size and charter backlog globally.

North Star Closes Four-Vessel Deal and Bolsters Market-Leading Position

FarSounder Celebrates 25 years of innovation in Marine Navigation

FarSounder Celebrates 25 Years of Innovation in Marine Navigation

Saab Hosts Youth STEM Challenge

May 1, 2026

Subsea Cable

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Nexans Completes Pull-In Operation on the Celtic Interconnector

April 30, 2026

Celtic Interconnector

Nexans Completes Pull-In Operation on the Celtic Interconnector

JDR to Provide Subsea Control Umbilicals for Amplitude Energy’s East Coast Supply Project

JDR to Provide Subsea Control Umbilicals for Amplitude Energy’s East Coast Supply Project

Overview of Taihan Cable & Solution’s Submarine Cable Plants 1 and 2 in Dangjin.

Taihan Cable & Solution Secures EHV Submarine Cable Project

Deck machinery.

MacGregor to Supply Deck Machinery for Ultra-Large Cable-Laying Vessels

Transmission System Operators at WindEurope's Annual Event in Madrid

Five European TSOs Investigate Cooperation on Offshore Cable Infrastructure in the North Sea

(Image credit: Asso.Subsea)

Keel Laying Ceremony Marks Official Commencement of Assembly for Althea

Delivering Ocean News, Views, And Insights Since 1981

ONT April 2026 Cover

Latest Issue: April 2026

OFFSHORE ENERGY

Global geopolitical developments continue to expose the volatility of international energy markets in the face of sustained supply chain chokeholds. Amid mounting uncertainty, speculation surrounding regional energy security pepper international headlines and inform thought leadership. This month, we present some of the …

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While on the aft deck of Falkor (too), Hilary Close (Scientist, Ocean Sciences at the Rosenstiel School of Marine, Atmospheric, and Earth Science at the University of Miami) examines a sensor, searching for chemical traces that help explain the transformation and transportation of carbon and nitrogen through different depths of the ocean.

World’s Largest Animal Migration and Ocean Gyres Play Critical Roles in Global Carbon Cycle

Hanwha Ocean and Leidos teams gather to mark collaboration.

Hanwha Ocean and Leidos to Strengthen US and Allied Naval Shipbuilding

Overview of Taihan Cable & Solution’s Submarine Cable Plants 1 and 2 in Dangjin.

Taihan Cable & Solution Secures EHV Submarine Cable Project

Northern Gale.

Njord Survey Secures Long-Term Framework Agreement with Equinor for Pipeline Inspection in Europe

A TGS LiDAR buoy.

Two Years of Decision-Grade Wind and Metocean Data Reduce Risk for German Offshore Wind Projects

Offshore installation of the prototype at the Oceanic Platform of the Canary Islands (PLOCAN) in Gran Canaria, Spain. (Image credit: Global OTEC)

Global OTEC Completes Installation of World’s First Purpose-Built Offshore Platform for Ocean Heat Energy

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