The Sedna Co-Captain Network is a private intelligence platform for offshore captains. If you've received an invitation, use this form to complete your enrollment and activate your access.
Text your catch photos to Sedna after every trip. Species ID, measurements, and conditions are extracted automatically. Angler cards and trip summaries are returned via SMS.
Request a pre-trip briefing before you leave the dock. SST data, solunar windows, and historical patterns synthesized into a single decision-ready plan.
Anonymized catch patterns across the network surface timing shifts and migration data that no single vessel could identify alone. Your spots stay yours.
ZS Offshore is operated by Hedley-Urban Marine Holdings, LLC, Charlestown, Rhode Island. SMS communications are delivered via Twilio. Message and data rates may apply. Reply STOP to opt out at any time. Reply HELP for assistance. For questions contact info@zsoffshore.life.