DMR - Maine Department of Marine Resources

04/02/2026 | Press release | Distributed by Public on 04/02/2026 14:22

Surveys of the Maine Research Array Wind Energy Area Scheduled for July 1, 2026 - September 30, 2026

April 2, 2026

This notice is to inform you that Maine DMR and partners including the University of Maine, Bigelow Laboratory for Ocean Sciences, and the Gulf of Maine Research Institute will be conducting surveys of the Maine Research Array Wind Energy (MeRA) Area. This may include: active acoustic surveys, plankton and larval lobster surveys, sediment and benthic invertebrate sampling, and tagging of highly migratory species.

A list of surveys which are scheduled to take place between July 1, 2026 and September 30, 2026 are below.

Survey Type

Survey Goal

Frequency

Survey Equipment

Vessel

Active acoustic survey

Monitor abundance of pelagic fish and invertebrates

Up to 2 days/month

Hull-mounted Simrad EK80 echosounder system

R/V Merlin, 37' converted offshore tuna harpoon vessel

Plankton and larval lobster survey

Monitor abundance of zooplankton and abundance and larval stage distribution of lobsters

Up to 2 days/month

Seabird 55 Rosette, SBE 25plus CTD, dual ring net, and neuston net

R/V Bowditch, 48' catamaran, or R/V Maine, 42.3' converted marine patrol vessel

Sediment and benthic invertebrate sampling

Monitor benthic invertebrate abundance and distribution and sediment characteristics

Up to 2 days total

Grab sampler with underwater video camera system

R/V Maine, 42.3' converted marine patrol vessel

Tagging of highly migratory species

Monitor highly migratory species abundance and movement

Up to 1 day per month

Bottom mounted VR2AR acoustic release/receivers; passive acoustic telemetry tags, popup satellite archival transmitting tags, and mark-and-recapture tags; fishing with rod and reel

R/V ME 14 NBM, 26' Whaler or R/V Hypotheseas, 45' commercial tuna vessel

Please give the vessels the same considerations you would any active commercial fishing vessel, at least 100ft.

It is not anticipated at this time that DMR will have to ask for gear to be moved for these surveys.

If the surveys are unable to operate due to density of gear within the survey sites, DMR will send out additional notices providing details as to when gear would need to be moved.

  • The point of contact for this project, and for lost gear, is Casey Yanos, (207) 350-7165, [email protected]. If gear is lost, please contact Casey or your local Marine Patrol Officer.

Images of the research vessels are attached to this notice below.

These surveys are intended to provide baseline data that will be compared to data collected throughout the construction and operation phases of the Research Array. These surveys are being conducted in response to recommendations from Maine's Offshore Wind Roadmap's Fisheries Working Group. The surveys will help answer critical questions about the impacts of offshore wind development on fishing and the environment prior to commercial development.

Information on DMR's role in offshore wind research can be found here.

DMR - Maine Department of Marine Resources published this content on April 02, 2026, and is solely responsible for the information contained herein. Distributed via Public Technologies (PUBT), unedited and unaltered, on April 02, 2026 at 20:22 UTC. If you believe the information included in the content is inaccurate or outdated and requires editing or removal, please contact us at [email protected]