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Hundreds of New and Updated Plankton Datasets
Hundreds of New and Updated Plankton Datasets
1 May 2026
New and Updated Regional Seagrass Data
New and Updated Regional Seagrass Data
8 Apr 2026
Updated Aquaculture Data Directly from the States
Updated Aquaculture Data Directly from the States
23 Mar 2026
Proposed Commercial Blue Mussel Mariculture Facility
Proposed Commercial Blue Mussel Mariculture Facility
17 Feb 2026
Upcoming Outreach Events in New England for U.S. Army Corps of Engineers Nationwide Permit Program
Upcoming Outreach Events in New England for U.S. Army Corps of Engineers Nationwide Permit Program
30 Jan 2026
New Data Products Track Marine Heatwaves and Show Habitat Change for Marine Top Predators in a Changing Ocean
New Data Products Track Marine Heatwaves and Show Habitat Change for Marine Top Predators in a Changing Ocean
14 Jan 2026
Data Portal Newsletter – December 2025
Data Portal Newsletter – December 2025
17 Dec 2025
Updated and New Fish Abundance Data from Coastal Trawl Surveys
Updated and New Fish Abundance Data from Coastal Trawl Surveys
10 Dec 2025
Coastal Buoy Modernization Proposal Update
Coastal Buoy Modernization Proposal Update
26 Sep 2025
Marine Transportation Icon
New 2024 Vessel Traffic Data, Maps, and Tools
New 2024 Vessel Traffic Data, Maps, and Tools
16 Sep 2025
Marine Transportation Icon
Redesigned Northeast Ocean Data Portal Site Launched!
Redesigned Northeast Ocean Data Portal Site Launched!
27 Aug 2025
Portal Featured in ESRI’s ArcNews
Portal Featured in ESRI’s ArcNews
12 Jun 2025
Updates to Zooplankton Products from NOAA Fisheries EcoMon Surveys
Updates to Zooplankton Products from NOAA Fisheries EcoMon Surveys
21 May 2025
Coast Guard First District Coastal Buoy Modernization Initiative Proposal
Coast Guard First District Coastal Buoy Modernization Initiative Proposal
29 Apr 2025
Marine Transportation Icon
Public Comment Opportunity: New England Shelf Hydrogeology Expedition
Public Comment Opportunity: New England Shelf Hydrogeology Expedition
9 Apr 2025
Data Portal Newsletter – March 2025
Data Portal Newsletter – March 2025
28 Mar 2025
Public Webinar: Northeast Ocean Data Portal Redesign Update – Recording Now Available
Public Webinar: Northeast Ocean Data Portal Redesign Update – Recording Now Available
28 Mar 2025
Reorganized Data for Marine Endangered Species Critical Habitats
Reorganized Data for Marine Endangered Species Critical Habitats
27 Mar 2025
New and Updated Seafloor Datasets
New and Updated Seafloor Datasets
27 Mar 2025
New Maps Show Where North Atlantic Right Whales Have Shifted Distribution over the Last 20 Years
New Maps Show Where North Atlantic Right Whales Have Shifted Distribution over the Last 20 Years
27 Feb 2025
Status Update and Public Comment Opportunity for Tentative Permit for the LOC-NESS Project Research Study
Status Update and Public Comment Opportunity for Tentative Permit for the LOC-NESS Project Research Study
22 Jan 2025
New Coastal Resilience & Sand Category and Datasets
New Coastal Resilience & Sand Category and Datasets
10 Jan 2025
Public Comment on Tentative Permits to Conduct a Two-Phased Ocean Alkalinity Enhancement Research Study Offshore Massachusetts
Public Comment on Tentative Permits to Conduct a Two-Phased Ocean Alkalinity Enhancement Research Study Offshore Massachusetts
14 Aug 2024
Upcoming Public Comment Deadline: EPA mCDR Research Permits
Upcoming Public Comment Deadline: EPA mCDR Research Permits
26 Jun 2024
Upcoming Public Comment Deadline: BOEM Gulf of Maine Proposed Sale Notice (PSN)
Upcoming Public Comment Deadline: BOEM Gulf of Maine Proposed Sale Notice (PSN)
26 Jun 2024
Energy & Infrastructure
Draft Environmental Analysis of Gulf of Maine Offshore Wind Area Available for Public Comment
Draft Environmental Analysis of Gulf of Maine Offshore Wind Area Available for Public Comment
25 Jun 2024
Energy & Infrastructure
Commercial Fishing Footprints, Transit Density Data Now Online
Commercial Fishing Footprints, Transit Density Data Now Online
13 Jun 2024
Commercial Fishing Icon
New 2023 Vessel Traffic Data, Maps, and Tools
New 2023 Vessel Traffic Data, Maps, and Tools
6 Jun 2024
Marine Transportation Icon
Data Portal Newsletter – June 2024
Data Portal Newsletter – June 2024
1 Jun 2024
Passive Acoustic Data Confirms North Atlantic Right Whale Distributions
Passive Acoustic Data Confirms North Atlantic Right Whale Distributions
7 May 2024
New High-Resolution Maps of Northeast U.S. Salt Marsh Carbon and Soil Properties
New High-Resolution Maps of Northeast U.S. Salt Marsh Carbon and Soil Properties
30 Apr 2024
Seafloor Mapping Plans for the Gulf of Maine
Seafloor Mapping Plans for the Gulf of Maine
30 Apr 2024
Updated Marine Bird Distribution Models for U.S. Atlantic Waters Added to the Marine Life Library
Updated Marine Bird Distribution Models for U.S. Atlantic Waters Added to the Marine Life Library
24 Apr 2024
BOEM Public Comment Periods and Permitting Updates for Offshore Wind Projects
BOEM Public Comment Periods and Permitting Updates for Offshore Wind Projects
19 Apr 2024
Energy & Infrastructure
Coast Guard Public Meeting: Proposed Establishment of Shipping Safety Fairways along the Atlantic Coast
Coast Guard Public Meeting: Proposed Establishment of Shipping Safety Fairways along the Atlantic Coast
25 Mar 2024
Marine Transportation Icon
BOEM Announces Final Wind Energy Area in the Gulf of Maine
BOEM Announces Final Wind Energy Area in the Gulf of Maine
18 Mar 2024
Energy & Infrastructure
Coast Guard Seeks Public Input on Proposed Shipping Safety Fairways
Coast Guard Seeks Public Input on Proposed Shipping Safety Fairways
4 Mar 2024
Marine Transportation Icon
Southern New England Habitat Area of Particular Concern
Southern New England Habitat Area of Particular Concern
4 Mar 2024
Commercial Fishing Icon
New Data Products Show that Marine Mammal Stocks in North Atlantic Are Highly Vulnerable to Climate Change
New Data Products Show that Marine Mammal Stocks in North Atlantic Are Highly Vulnerable to Climate Change
24 Jan 2024