Our sea fishing guides on Baie-des-Chaleurs
Discover our team of expert fishing guides in Baie-des-Chaleurs, specializing in offshore sport fishing and striped bass stalking in Gaspésie.

A team of experienced and passionate guides
At Rats de Marées, we put our passion for sport fishing and our expertise at the service of your experience at sea. Whether you're a beginner or a seasoned angler, our guides will tailor a fishing trip to suit the conditions and your skill level.
🔥 Don't let this adventure get away from you. Book now and create unforgettable memories at sea!
Meet our sea fishing guides

Alexandre St-Onge
Owner fishing guide
📍 Originally from Caplan, Gaspésie
Alexandre St-Onge is the founder of Rats de Marées and a true strategist for sportfishing at sea. Thanks to his mastery of tides, currents and fish behaviour, he is able to identify the most productive fishing zones and adapt techniques to changing conditions.
His approach is based on an in-depth knowledge of striped bass and other species found in the Baie-des-Chaleurs. He precisely selects the most effective lures, rigs and catching strategies, enabling his customers to optimize their catches. In addition to sharing his advanced techniques, Alexandre offers an immersive experience, combining technical expertise with respect for marine ecosystems.
🎯 Specialty: Tide analysis, strategic lure selection and advanced catching techniques.

Christopher Fortin
Passionate fishing guide
📍 Expert in adapting to sport fishing conditions and pedagogy
Christopher Fortin is renowned for his analytical skills and technical know-how in sport fishing. He knows how to decipher the slightest variations in currents, wind and fish behavior, enabling his customers to understand how and why to adjust their technique to maximize their chances of success.
Endowed with a strong sense of pedagogy, he guides each client according to his level and objectives, explaining the subtleties of lure movements, hooking and fighting fish. He doesn't just guide, he trains anglers to read the marine environment, develop their autonomy and perfect their techniques in real-life conditions.
🎯 Specialty: Technical perfection, optimization of capture strategies and personalized coaching.

Raynald Lavoie
Dynamic fishing guide
📍 Passionate about observing fish and managing capture techniques
Raynald Lavoie is a rigorous and passionate guide, whose strength lies in his ability to create a complete and immersive experience. He knows how to read the subtle signs that betray the presence of schools of fish, analyze their movements and adapt his fishing strategy in real time to guarantee optimal results.
He doesn't limit himself to simply implementing a technique: he anticipates fish reactions, adjusts the presentation of the lure and guides his clients in the art of fighting and retrieving. His aim is to offer an experience that is as educational as it is effective, enabling anglers to leave with real know-how that can be applied to their future outings at sea.
🎯 Specialty: Reading fish behavior, managing fights and adapting to real-time sea conditions.
Why choose Rats de Marées for your sea fishing excursion?
Expert and passionate guides:
A team with in-depth knowledge of the region and the most effective fishing techniques.
A personalized experience:
We adapt to your level and expectations for a fishing trip tailored to your needs.
A complete immersion in nature:
Discover the scenic beauty of Baie-des-Chaleurs while sport fishing in Gaspésie.
Striped bass like you've never seen it before:
Learn the best techniques for catching this iconic fish.
Places are limited - book your adventure today!

FAQ - All about our fishing guides
Here you'll find answers to the most frequently asked questions about our guides and their expertise.
Who are the Rats de Marées fishing guides and what is their expertise?
Our guides are local experts specializing in sport fishing on the Baie-des-Chaleurs.
- Alexandre St-Onge - Master of tidal analysis and striped bass capture strategy.
- Christopher Fortin - Technical support and plug optimization.
- Raynald Lavoie - Reading fish behavior and adapting to maritime conditions.
With their expertise and passion, they guarantee a unique experience at sea.
When is the best time to fish with your guides?
The ideal season for striped bass fishing in Gaspésie is from June to September.
- High season: Maximum fish activity.
- Best times: Early morning and late afternoon.
- Tidal influence: Our guides select the best areas according to tidal conditions.
Why choose a sea fishing guide rather than fishing alone?
Fishing with a guide offers many advantages:
- Immediate access to the best fishing spots.
- Personalized technical advice to improve your technique.
- A more immersive, secure experience.
- Optimize your catches with guide strategies.
How do I book an outing with one of your guides?
Booking your tour is easy:
- 📞 Call us: 581-997-1317
- 📩 Send an email: ratsdemarees@gmail.com
- 📅 Book online : Book an outing
Places are limited in high season, so book early!