We are thrilled to announce the newest addition to the Shotline Diving team: Bob Sherwood!

Bob brings with him a wealth of experience and an unwavering commitment to the diving community, making him an invaluable asset to our growing team.

For those who may not yet know Bob, he is the driving force behind an incredible diving operation in Alexandria Bay. His dedication to community support and enhancing dive experiences—including the development of the Bonnie Castle dive resort with training platforms—is a testament to his passion for the sport.

Bob will be teaming up with Dan Gildea in New York to collaborate on exciting new projects. His expertise in discovery and documentation will be instrumental in expanding our work, from wreck sketches and sitemaps to high-quality photos, videos, and 3D modeling. With Bob on board, we’re confident that we’ll push the boundaries of what’s possible in wreck exploration and preservation.

Please join us in giving a warm welcome to Bob Sherwood! We can’t wait to embark on this next chapter together.

ShotlineDiving #WelcomeBob #ScubaDiving #ShipwreckExploration #UnderwaterArchaeology #GreatLakesDiving

Northern Light Model Added – A Collaboration with Shotline Diving

We are thrilled to announce the addition of our first contributed Lake Ontario shipwreck model from our newest partner, Dan Gildea of Shotline Diving!

The 65-ft (19.8 m) Daggerboard Schooner Northern Light was built in 1899 in Chaumont, NY. Originally a working vessel, it transported hay, gravel, and seed to ports across eastern Lake Ontario.

Its fate was sealed in 1915, when it broke loose from its moorings while loading gravel at Calf Island. The schooner stranded on a shoal off Galloo Island, where it remained for a year before another storm dragged it loose again, sending it to the bottom of the harbor.

This incredible 3D model was created using 580 high-resolution images captured with a GoPro 8-megapixel camera by Dan Gildea during the 2023 dive season. The level of detail in this model offers an unparalleled look at one of Lake Ontario’s historic schooners.

🔗 For more history and to view the model, visit Shotline Diving: ShotlineDiving.com

A huge thank you to Dan Gildea for this valuable contribution—this is just the beginning of more incredible Lake Ontario wreck models to come!

ShipwreckModel #NorthernLight #LakeOntarioWrecks #ShotlineDiving #MaritimeHistory #UnderwaterArchaeology

We’re thrilled to unveil our newest submission to 3Dshipwrecks.org: The CORA W POST, nestled in the depths of the St. Lawrence River, near Kingston. As always, the meticulously crafted model is available for exploration on both www.shotlinediving.com and www.3dshipwrecks.org under the CCND4 license.

But thats not the only thing, and all future model releases from SLD will feature an updated sitemap as well,  So enjoy the latest updated SITE MAP as well.

🚢 About the CORA W POST

The schooner CORA W. POST, measuring 40ft (12.2m) in length, 12.2 ft (3.7m) in width, and 4.7 ft (1.5m) in depth, boasted a gross tonnage of 13.12 GT and 10.4 NT. Constructed in 1875 in Little Sodus, New York, this vessel embarked on its fateful journey carrying 15,000 bricks up the St. Lawrence River.

On a dark and ill-fated night, tragedy struck as the CORA POST sailed without lights. The steamer PRINCESS LOUISE, shrouded in darkness, collided with the schooner, sending it plummeting 30ffw (10m) into the river’s depths. Miraculously, the crew managed to escape onto the steamer just in time. However, the uninsured vessel and its cargo incurred a loss of $3000.

📸 Model Creation

Immerse yourself in the intricate details of the CORA W POST model, meticulously crafted from 342 images captured by Matthew Charlesworth during the 2024 season, using an Olympus Em1 mk2 8mm lens.

🔗 Dive Deeper:

For those eager to delve into the depths of maritime history, explore the CORA W POST model and learn more about its captivating story at the following link: CORA W POST on shotlinediving.com

Embark on a journey through time and uncover the mysteries of the CORA W POST shipwreck today! 🌊⚓

We are beyond proud to announce that Matthew Charlesworth has been recognized for his remarkable diving skills and expertise in the prestigious July 17 edition of Scuba News Canada! 🏆🌊 This achievement is a testament to his dedication to exploring and preserving the underwater world.

Continue reading →

We’re thrilled to share some incredible updates on our recent underwater exploration efforts with Shotline Diving!

After receiving a valuable tip from a local source about submerged cultural resources that had remained undisclosed for years, we set out to conduct side scan sonar surveys to confirm these potential discoveries. Our mission was to bring these hidden pieces of maritime history to light and contribute to the ongoing documentation of our region’s shipwreck heritage.

Four Previously Undocumented Wrecks Discovered

Our team ventured to a well-traveled section of the river, an area with significant boat activity. After making multiple sonar passes over a mile-long stretch, we doubled back to cross-reference our findings. The results? We are delighted to report the likely confirmation of four previously undocumented vessels! While these wrecks may have been known to some, they had yet to be officially documented, making this an important addition to the maritime record.

Additional Verification Work

On our journey, we also took the opportunity to:
📍 Verify the identification numbers on the Airboat N44 2232.4 W75 54 00.5 near Rockport, Ontario
📍 Confirm another vessel previously located by Sonarguy.com

What’s Next?

As we continue our work, we are eager to explore these new sites further, gathering more details through dives, sonar imaging, and photogrammetry. We’ll be sharing videos, photos, and 3D models as we uncover the stories of these wrecks and help preserve our maritime heritage.

Your Support & Tips Matter!

We want to extend a huge thank you for your ongoing encouragement and support. If you have any leads on potential wreck sites or historical resources to document, we’d love to hear from you! Your input helps us continue this important work.

Stay tuned for more updates—there’s plenty of excitement ahead!

🌊 With great enthusiasm,
The Shotline Diving Team

MaritimeHistory #ShipwreckDiscovery #SideScanSonar #GreatLakesDiving #UnderwaterArchaeology #ShotlineDiving