Showing posts with label effects of warm water. Show all posts
Showing posts with label effects of warm water. Show all posts

Saturday, September 22, 2012

Second giant in 10 days for Rhode Island angler

 Giant bluefin caught after five hour fight: This 763 pound tuna was caught by David Appolonia, South Kingstown, RI (bottom right), his second giant bluefin in ten days.  Lenny Upham (bottom left) of Cranston and Appolonia’s brothers Felix (top left) of West Warwick and Eric of North Kingstown (top right) were part of the team that caught this giant. Photo by Capt. Louis DeFusco.

State champs: Pat Crabtree and Chris Catucci of Bishop Hendricken High School, Warwick are getting ready for the freshwater fishing High School Eastern Conference Championship in Virginia on September 15.  Pat and Chris shown here as they finished first in the State of Rhode Island with a largemouth bass five fish limit weight of 14.5 pounds.

Second giant in 10 days for Rhode Island angler

Fishing for giant bluefin tuna off Rhode Island coastal shores hasn’t exactly been productive for sport fishermen for the past several years.  In fact, many have taken to fishing off Cape Cod as bluefin tuna have been more plentiful and larger in that area. But this season, with very few fish around in waters off Rhode Island, David Appolonia of South Kingstown, RI and his crew managed to boat two giant bluefin fishing the waters south of Block Island.  His second fish, 763 pounds and 108 inches long, arrived at Snug Harbor Marina, South Kingstown, RI after sunset.  Just ten days earlier, Appolonia brought a 730 pound bluefin to the same dock.
Snug Harbor Marina serves as the weigh-in station for most big game fish landed in RI.  Owner Al Conti said, “It is like getting struck by lightning twice… but David Appolonia managed to catch his second giant bluefin tuna… when there is nothing else around.” 
David Appolonia is no novice. He is a giant hunter, catching an 878 pound giant bluefin tuna three years ago. “Catching giants is truly a team effort.  This time we had Lenny Upham of Cranston, RI on the boat. He is experienced and comes from a long line of tuna fishermen.  And very special for me, my two brothers Felix (Appolonia of West Warwick, RI) and Eric (Appolonia of North Kingstown, RI) were crew members too.  All took turns on the reel as this fish was very strong.”
“We were anchored and chumming when we picked up the fish at 12:10 p.m. We thought we would luck out as it surfaced in 45 minutes but then sounded and it took five hours to land.  Lenny harpooned it and my brother Felix gaffed the fish.  We got the tail tied at about 5:15 p.m.  It took us about two and a half hours to get back to Point Judith.” said Appolonia.  It is important to note that all three of David’s giant bluefin tuna were caught on his 26’ Regulator.
Well done and congratulations David, Lenny, Felix and Eric on a very nice fish!  David Appolonia and his crew members are writing new chapters in the history of Rhode Island giant bluefin tuna fishing.
NOAA here to listen to fishermen
The National Marine Fisheries Service (NMFS) was in Rhode Island Monday to hear directly from Rhode Island fishermen about issues facing the industry.  John K. Bullard, who was recently appointed to head the National Oceanic and Atmospheric Administration’s (NOAA) Northeast Regional Office of the National Marine Fisheries Service, and Bill Karp, who was recently named Science and Research Director for NOAA’s Northeast Fisheries Science Center met with fishermen in Narragansett at what was billed as a “listening session”.  Senators Jack Read and Sheldon Whitehouse along with DEM Director Janet Coit organized the meeting.
Warm water hurting striped bass when brought to surface
For the past three weeks, anglers catching and releasing striped bass off Block Island have noticed that the fish are having much more trouble reviving than ever before.  Many wonder if it is a lack of oxygen.  Last week when fishing on the southwest side of Block Island angler Chris Jalbert said, “… Some of the fish were difficult or impossible to revive even after short fights with circle hooks and being released without even lifting them from the water.  Somewhat exasperating, and (it) is the reason we stopped fishing…”
Chris Deacutis, PhD and chief scientist for the Narragansett Bay Estuary Program (NBEP) at the URI Bay Campus has been working on the issue of low oxygen in saltwater and its impact on fish for over ten years.  Dr. Deacutis does not think it is low oxygen affecting striped bass but rather CO2 and warm water temperatures when the fish are brought to the surface.  Dr. Deacutis said, “Open waters outside the upper half of the Bay have never shown any evidence of low DO (dissolved oxygen).  The most likely culprit (for bass having trouble reviving) is the CO2 - blood pH issue after a fight.  The surface waters are so warm now (75 degrees) the bulls (striped bass) just can't acclimate to these surface temps...that's why they stay on the bottom, and there is significant stress just from the temp jump alone when brought to the surface, never mind the fight.”
Anglers are urged to catch only what they plan to keep, then lay of the striped bass as the mortality rate of released fish under these conditions is likely very high.
Where’s the bite
Striped bass fishing when the weather permitted last week was good at night and slow during the day at the North Rip and the Southwest Ledge area off Block Island.  Captain Robb Roach of Kettlebottom Outfitters, Jamestown, RI said, “I was out fishing Thursday and Friday at Block and yesterday locally. Block Island has been a bust lately unless you seek bluefish and sea bass. Locally we have found a lot of the same. We fished yesterday with eels and managed only bluefish and sea bass. Switched to tube and worm and nailed a nice 47" striper.”  Mary Dangelo of Maridee Canvas-Bait & Tackle of Narragansett said, “Prior to rough conditions, customers were catching school striped bass with some keepers mixed in at dawn until 7 a.m. fishing off the wall at Narragansett Pier.”
Tautog fishing is still slow.  Anglers catching some small tautog off Black Point in Narragansett. “Divers are reporting a good number of tautog but not many anglers are targeting them yet.” said Mary Dangelo of Maridee Bait & Tackle.  John Littlefield of Archie’s Bait & Tackle said, “Small tautog is being cauth at Conimicut Point, Colt State Park and at Ohio Ledge with few keepers in the mix at this time.” A good tautog bite reported off the Castle Hill area of Newport.
Scup fishing remains strong at Colt State Park, Ohio Ledge and off Conimicut Light said John Littlefield of Archie’s Bait & tackle.
Offshore.  Eric Weybrant said bluefin fishing was slow last Monday at the Mud hole (14 miles off Point Judith), “We got one small bluefin just under 30" right on top of the deepest part of the Mud hole about 20 minutes after going lines in. This was at 6 am. Should have called it a day right there but we slugged it out for another five hours. One more hookup at 10 a.m. at the southern tip of the Gully but the hook pulled before we could fight the rod out of the holder.”


Sunday, February 26, 2012

Warm winter water holding bait and fish

Tommy Pelto of Tiverton, RI with one of the menhaden he snagged in the Providence River last week.  Warm water has encouraged bait fish to stay in Rhode Island waters in larger numbers than normal this year.
Dolphins in Narragansett Bay like these seen off Jamestown, RI in the fall two years ago were rare.  This year many dolphin sightings were reported.  Warm water has caused bait fish, tuna, striped bass and dolphins to be around in large numbers this year.

Warm winter water holding bait and fish


“I sat there on Beavertail Point, Jamestown with a pair of binoculars looking toward Narragansett Beach. What I saw was astounding, fish after fish, bluefin tuna jumping, one here, and then two over there.” said Captain Jim White. The odd thing is that it was the end of January, 2012.

With many documented reports of tuna, menhaden, and striped bass in Narragansett Bay this winter it made me wonder why. The answer seemed obvious... the weather and the water temperature has been warmer than normal. In fact the Bay temperature has been heating up for nearly forty years, but this is a lot warmer than usual.

How warm you ask? Well it used to be very cold. In 1740 Rhode Island Governor William Green of Warwick said in a note “… the Narragansett Bay was soon frozen over, and the people passed and repassed from Providence to Newport on the ice, and from Newport to Bristol”(Upkike, 1907).

The crew of the Brenton Reef lightship measured water temperature at the mouth of Narragansett Bay every day from July 1878 through January 1942. In the coldest winter recorded (1917-18) the water temperature from December through February was 33.2 F. The average for the whole period of their record (64 years) is much warmer at 39.1 F. (Nixon, Granger and Buckley, The Warming of Narragansett Bay, 2003).

However, even this temperature of 39.1 F is far from the warmer water temperatures recorded this Sunday, February 12, 2012… Conimicut Point, 45 F; Newport, 42 F; and Block Island, 46 F.

I mentioned Newport and Jamestown as this is where bluefin tuna have been crashing schools of herring this winter and a number of dolphins have been spotted off these shores and further into the Bay. And, I mention Conimicut Light because from the Light all the way up the Providence River schools of Atlantic Menhaden have been around all winter along with an unusually large amount of striped bass that recreational anglers have been catching.

This week I asked Jason McNamee, marine biologist, Marine Fisheries Division of the RI Department of Environmental Management his thoughts on the appearance of menhaden, striped bass, tuna and warm water this winter and here is what he had to say.

Jason McNamee said, “… Yes, this is all strange indeed. Our trawl survey has been seeing these menhaden as well, which is quite unique relative to other years. Just as a quick, off the cuff type response, the warm winter we are having has provided an adequate temperature for these species to stay, and survive, over the winter. The bluefin that were spotted (and caught in some instances) I’d say were directly related to the herring population that came in to our area waters. It is a well researched hypothesis that there is a strong correlation between bluefin tuna and strong water density gradients and I have heard people indicate that there was a rapid change in water temperature from inshore to offshore this winter, thus creating a density gradient. What happens at these density gradients is that you get a collection of things like plankton, so species like herring and menhaden will take advantage of the collection of food by schooling and feeding in these areas, and species like striped bass and tuna take advantage of the aggregation of their food source….It has been a very interesting winter to say the least.”

I have to wonder what this might mean for fishing this spring and summer. There is no doubt we can start to fish earlier in the upper portion of the Bay as we can continue to fish the bass that have decided to stay as anglers have done all winter. Also, one might think that our coastal waters, the Bay and estuaries that are holding more bait than usually for this time of year would attract new migrating striped bass more than usual too. We will just have to wait and see.

However, I am also interested in what effect this warm winter water might have on the fish in the summer. We know warm water, excessive nutrients and low oxygen levels have had devastating effects (fish kills) in the summer in the upper portions of the Bay, particularly Greenwich Bay and Cove (see Fish need oxygen too at http://noflukefishing.blogspot.com/2011/07/fish-need-oxyen-too.html ).

Again, we will just have to wait and see.

Shallow Water Striper University Cancelled

Captain Jim White has canceled Shallow Water Striper University scheduled for February 18 and 19. Captain White said, “Advanced registrations were slow so we had to cancel the two day event.”

Let your voice be heard, attend public hearing on fishing regulations

Wednesday, February 22, Public Hearing. 6:00 p.m., URI Bay Campus, Corless Auditorium. Agenda to include proposed changes to the Management Plans for most salt water species including fluke, striped bass, tautog, menhaden, scup and more.

Capt. Dave Monti and Chef Ralph Battista to speak about fluke at RISAA seminar

Two topics, fluke (summer flounder) fishing tips and fluke cooking tips will be featured at the Monday, February 27, 7:00 p.m. Rhode Island Saltwater Anglers Association (RISAA) meeting this month. Capt. Dave Monti of No Fluke Fishing charters and noted local fishing columnist will share fluke fishing tips from expert guides, charter captains and anglers. Chef Ralph Battista, owner of Luigi’s Restaurant and Gourmet Express, Johnston, RI will share fluke cooking tips. When not cooking at his restaurant Ralph spends time with his family aboard his boat Hook’n & Cook’n. RISAA members can bring a friend at no charge; non-members are asked to make a $10 donation. Seminar starts at 7:00 p.m. at the West Valley Inn, West Warwick, RI with optional dinner starting at 5:30 p.m. Visit www.risaa.org for details.

Where’s the bite

Cod fishing on both the Seven B’s (1.800.371.fish) and Francis Fleet (1.800.662.2824) vessels has been good. Larry Norin filed this report on a cod trip he took last Thursday aboard the Island Current out of Snug Harbor. “We left the dock around 5 a.m. and headed to the East Grounds off BI. About 15-20 total people on board. One Captain, two mates, about ten regulars and a few first timers. … We dropped the first clams down while on anchor around 6:30 a.m. Bent rods all over the place with mostly dogfish and the occasional Cod. We moved and re-anchored on the structure and got away from the Dogs. We moved one other time and headed west and very close to the island. It was a slowish pick all day. I managed four dogfish (most caught way more) two conger eels and twelve cod, two were released that were 21 inches the rest were 24-28 inches.”