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ZS Offshore
Sedna “See It to Slay It” Analysis

Venue — The 600

Bottom Structure — 3D Bathymetric Modeling
Southern New England Shelf • Midrange Fishing Spot (48.2 nm) • Sedna / F/V Zejula
Center:40°34.002'N, 71°26.100'W
Coverage:20.5 nm × 20.5 nm
Shallowest:190 ft (31.7 fath)
Deepest:270 ft (45.0 fath)
Relief:80 ft
Grid:42×55 (2,310 pts) ETOPO 2022
Source:ETOPO 2022 30-arcsecond Bathymetry (NOAA)
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N S E W NE SE SW NW
000° N
Tidal Flow Legend
Green cones — Flood tide direction (330° NNW). Cone points the way water flows during incoming tide.
Red cones — Ebb tide direction (150° SSE). Cone points the way water flows during outgoing tide.
Red surface — High current exposure. Structure face catches tidal flow head-on. Bait concentrates here.
Dark/neutral — Structure runs parallel to flow. Moderate current interaction.
Blue surface — Sheltered lee side. Eddy zone — fish hold here out of current.
Tidal axis: SNE Shelf standard. Exposure reverses between flood & ebb — toggle each to compare.
Real bathymetry from ETOPO 2022 30-arcsecond grid (NOAA). Drag to rotate • Scroll to zoom • Hover for depth.
ZS Offshore • F/V Zejula • Sedna Intelligence System • 3D Bathymetric Model Archive