03/28/2026
🚨 SeaDepth App is LIVE (iOS) 🚨
After a lot of work behind the scenes, I’m excited to officially launch SeaDepth — an app built around high-resolution charts with detail like no other.
🌊 Coverage from Brownsville, TX to Key West, FL
Over 150,000+ square miles of high-resolution bottom data across the Gulf.
🔹 Currently Available Regional Charts:
Western Gulf of America
(Brownsville, TX → Grand Chenier, LA)
Includes: C**t 45, East Breaks, Hill & Drop, Hilltops, Claypile Bank, Stetson Bank, Flower Gardens, Bright Bank, Rankin Banks, Geyer Bank — plus much more
Central Gulf of America
(Sabine Pass, TX → Dauphin Island, AL)
Includes: East & West Flower Gardens, Bright Bank, Rankin Bank, Patterson Bank, Berwick Bank, Ewing Bank, Daphus Bank, Ship Shoal, Sackett Bank, Viosca Knoll — plus much more
Eastern Gulf of America
(Port Fourchon, LA → Tampa, FL)
Includes: Sackett Bank, Viosca Knoll, Madison Swanson, Ni**le, Spur — plus much more
Florida – West Coast
(Keighton Beach → Key West)
Includes: Steamboat Lumps, Middle Grounds, Elbow, Pulley Ridge — plus much more
🔍 What makes SeaDepth different:
🌊 Shaded Relief Charts
Built from extensive raw and processed multibeam data, SeaDepth delivers unmatched detail.
Beyond shaded relief, you get depth data with clarity that stands apart from standard charts.
Instead of leaving gaps between high-resolution areas, SeaDepth fills in with the best available data, giving you far greater coverage — often double or more than typical chart products.
Built to give you the most complete dataset from day one, not pieced together over time.
🔍 Bank Zoom Charts — INCLUDED (no extra charge)
High-resolution zoom charts are included with every region, giving you ultra-clear detail exactly where it matters most.
🧭 Labeled Depth Contours
• 1’ increments from the beach to 500’
• 10’ increments from 500’ to 2500’
• 80’ increments from 2500’ to the abyss
🪨 Bottom Composition Overlay
Find the right bottom for your target:
• Rock & hard bottom → queen snapper, grouper, etc
• Mud → tilefish
⚠️ Pipeline Overlay
Cross-check exposed pipelines and crossings
SeaDepth charts are processed differently — showing pipelines and crossings as they actually lay on the bottom
🧭 SeaDrift™ (Drift Test Feature)
Pull up to your spot, hit start, and after 5 minutes get:
• Drift speed
• Bearing & reverse bearing
• Low-opacity directional arrows (up to 4-mile radius) showing how your drift lays over the bottom
📡 100% Offline – built for offshore use
📍 Import up to 5,000 waypoints (GPX supported)
Whether you're swordfishing, deep dropping, or scouting new bottom — SeaDepth will give you that edge.
👉 Download here:
https://apps.apple.com/us/app/sea-depth/id6747972372
Free Sample Charts available for download as well.
SeaDepth started as a personal need — I wasn’t satisfied with the overpriced options on the market. Being colorblind also played a big role, as many shaded relief charts can be difficult to interpret.
I can’t count how many times I ran 100 miles offshore chasing what looked like a promising hump, only to find it was a depression — or not even there at all.
That frustration is exactly what led me to build something better.
My goal with SeaDepth is simple: build a solution that’s priced fairly, but delivers exponentially better performance and usability.
I truly appreciate everyone who has supported this along the way, and I’m looking forward to hearing how it performs offshore. Please don’t hesitate to reach out if you have any questions — always happy to help.
