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Displaying items by tag: Marlin Spikin' Miller

#CoastalNotes - Marine Institute researchers assisted marine technology students from Cape Fear Community College in the USA by deploying their miniature marine research vessel from the RV Celtic Explorer last Sunday 20 March.

The students in Cape Fear Community College’s boat building programme spent two months building Marlin Spikin’ Miller, which washed up on the shores of a Connemara island recently some eight months after being put to sea 6,000 miles across the Atlantic, as previously reported on Afloat.ie.

The boat is a miniature fibreglass sailboat designed to journey with the ocean winds and currents. It is embedded with a small satellite transmitter mounted on the deck and sends back data to the students which they use to monitor ocean and wind currents.

Cape Fear's boat building programme is unique in its kind and is part of a project in which a handful of schools across the USA are included.

Ciaran O’Donnell of the Marine Institute commented: “We are delighted to have this opportunity to play a role in this project and will look forward to seeing where the vessel will end up next.”

The Celtic Explorer launched the Marlin Spikin’ Miller at the most south-westerly point of the current blue whiting acoustic survey off the coast of Ireland.

The survey will run for another fortnight and will assess the size of the spawning stock of blue whiting in western waters. Ireland has participated in the international survey programme since 2004.

Acoustic data, age and maturity of blue whiting samples from all participants are combined to provide a measure of the relative abundance of the blue whiting stock.

The annual abundance estimate and stock numbers at age are presented to the ICES Working Group of Widely Distributed Stocks (WGWIDE).

Published in Coastal Notes

Marine Wildlife Around Ireland One of the greatest memories of any day spent boating around the Irish coast is an encounter with marine wildlife.  It's a thrill for young and old to witness seabirds, seals, dolphins and whales right there in their own habitat. As boaters fortunate enough to have experienced it will testify even spotting a distant dorsal fin can be the highlight of any day afloat.  Was that a porpoise? Was it a whale? No matter how brief the glimpse it's a privilege to share the seas with Irish marine wildlife.

Thanks to the location of our beautiful little island, perched in the North Atlantic Ocean there appears to be no shortage of marine life to observe.

From whales to dolphins, seals, sharks and other ocean animals this page documents the most interesting accounts of marine wildlife around our shores. We're keen to receive your observations, your photos, links and youtube clips.

Boaters have a unique perspective and all those who go afloat, from inshore kayaking to offshore yacht racing that what they encounter can be of real value to specialist organisations such as the Irish Whale and Dolphin Group (IWDG) who compile a list of sightings and strandings. The IWDG knowledge base has increased over the past 21 years thanks in part at least to the observations of sailors, anglers, kayakers and boaters.

Thanks to the IWDG work we now know we share the seas with dozens of species who also call Ireland home. Here's the current list: Atlantic white-sided dolphin, beluga whale, blue whale, bottlenose dolphin, common dolphin, Cuvier's beaked whale, false killer whale, fin whale, Gervais' beaked whale, harbour porpoise, humpback whale, killer whale, minke whale, northern bottlenose whale, northern right whale, pilot whale, pygmy sperm whale, Risso's dolphin, sei whale, Sowerby's beaked whale, sperm whale, striped dolphin, True's beaked whale and white-beaked dolphin.

But as impressive as the species list is the IWDG believe there are still gaps in our knowledge. Next time you are out on the ocean waves keep a sharp look out!