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40-acre Manchenil Bay fishing map with 95.15%-measured NOAA BlueTopo and 2019 USVI lidar contours in MLLW, three source-traceable measured rock and hard-bottom spots, six regional fish profiles, official Ha' Penny shore access, forage guidance and current DPNR rules. The water tops out around 17 ft. The depth chart is built from real agency bathymetry referenced to MLLW; directly measured coverage remains distinguished from source interpolation. The channels, holes and drop-offs come from the source data, not a distance-from-shore model. What follows comes from the same scoring engine that paints the spots above.
The outline encloses 41 acres, worked by 1.2 miles of shoreline. A shoreline index of 1.4 says round and simple: fish relate to depth changes here, not shoreline features. Littoral water — the productive band under ~15 ft — makes up 96% of this chart. Call it 0.5 mi long by 0.2 mi wide at the broadest reach. If the bite dies, Canegarden Bay is 2 mi to the west.
In spring, atlantic tarpon run shallow here, mostly 2 to 17 ft. Summer keeps them at 2 to 17 ft, and they winter in 2 to 17 ft. Spring atlantic tarpon concentrate at NOAA charted rock bottom, a good-rated hard bottom around 10 ft. Fish it in early morning and the evening and you'll meet the bite. You won't need more than a heavy paddletail or a swimbait in pass current most summer days.
Depth note: when a documented seasonal range extends below this chart, the table shows the deepest mapped working water, not a verified holding depth.
| Season | Depth | Best window | Start at | Go-to baits |
|---|---|---|---|---|
| Spring | 2 to 17 ft chart-limited; documented 3 to 25 ft | dawn & dusk | NOAA charted rock bottom (10 ft) | 4-6 inch paddletail, Suspending baitfish plug |
| Summer | 2 to 17 ft chart-limited; documented 4 to 35 ft | dawn & dusk | NOAA charted rock bottom (10 ft) | Heavy paddletail, Swimbait in pass current |
| Fall | 2 to 17 ft chart-limited; documented 3 to 30 ft | dawn & dusk | NOAA charted rock bottom (10 ft) | Mullet-profile swimbait, Surface plug |
| Winter | 2 to 17 ft chart-limited; documented 5 to 35 ft | dusk | NOAA charted rock bottom (10 ft) | Slow-rolled paddletail, Suspending plug |
Come spring, look for jack crevalle tight to the bank in 1 to 17 ft. Through summer count on 1 to 17 ft; the winter hold is 2 to 17 ft. If you only fish one area, make it NOAA charted rock bottom: a hard bottom around 10 ft that scores prime in spring. Best bite is early morning and the evening. A pencil popper or a casting spoon is the honest summer answer here.
Depth note: when a documented seasonal range extends below this chart, the table shows the deepest mapped working water, not a verified holding depth.
| Season | Depth | Best window | Start at | Go-to baits |
|---|---|---|---|---|
| Spring | 1 to 17 ft chart-limited; documented 2 to 25 ft | dawn & dusk | NOAA charted rock bottom (10 ft) | Surface popper, Metal jig |
| Summer | 1 to 17 ft chart-limited; documented 3 to 35 ft | dawn & dusk | NOAA charted rock bottom (10 ft) | Pencil popper, Casting spoon |
| Fall | 1 to 17 ft chart-limited; documented 2 to 30 ft | dawn & midday | NOAA charted rock bottom (10 ft) | Topwater walker, Metal jig |
| Winter | 2 to 17 ft chart-limited; documented 5 to 35 ft | dusk | NOAA charted rock bottom (10 ft) | Compact metal jig, Slow-rolled paddletail |
Spring yellowtail snapper on Manchenil Bay hold shallow, usually 2 to 17 ft. Depth-wise the year is flat: 2 to 17 ft in summer, 3 to 17 ft once it turns cold. Put NOAA charted rock bottom first on the milk run — a hard bottom near 10 ft that grades prime for spring. The feeding windows run early morning and the evening. The summer box starts with a micro jig or a small paddletail.
Depth note: when a documented seasonal range extends below this chart, the table shows the deepest mapped working water, not a verified holding depth.
| Season | Depth | Best window | Start at | Go-to baits |
|---|---|---|---|---|
| Spring | 2 to 17 ft chart-limited; documented 8 to 60 ft | dawn & dusk | NOAA charted rock bottom (10 ft) | Small bucktail, Light vertical jig |
| Summer | 2 to 17 ft chart-limited; documented 10 to 70 ft | dawn & dusk | NOAA charted rock bottom (10 ft) | Micro jig, Small paddletail |
| Fall | 2 to 17 ft chart-limited; documented 10 to 70 ft | dawn & dusk | NOAA charted rock bottom (10 ft) | Small vertical jig, Baitfish streamer |
| Winter | 3 to 17 ft chart-limited; documented 12 to 80 ft | dusk | NOAA charted rock bottom (10 ft) | Small jig worked deep, Bucktail |
Spring puts mutton snapper in skinny water — 2 to 17 ft is the zone. Summer fish stay in 2 to 17 ft, and winter fish hold in 3 to 17 ft. Spring mutton snapper concentrate at NOAA charted rock bottom, a prime-rated hard bottom around 10 ft. Warm-month bites cluster around early morning and the evening. A heavy bucktail or a vertical jig covers the summer program.
Depth note: when a documented seasonal range extends below this chart, the table shows the deepest mapped working water, not a verified holding depth.
| Season | Depth | Best window | Start at | Go-to baits |
|---|---|---|---|---|
| Spring | 2 to 17 ft chart-limited; documented 8 to 65 ft | dawn & dusk | NOAA charted rock bottom (10 ft) | Bucktail near bottom, Paddletail |
| Summer | 2 to 17 ft chart-limited; documented 10 to 80 ft | dawn & dusk | NOAA charted rock bottom (10 ft) | Heavy bucktail, Vertical jig |
| Fall | 2 to 17 ft chart-limited; documented 10 to 75 ft | dawn & dusk | NOAA charted rock bottom (10 ft) | Bucktail + strip, Slow vertical jig |
| Winter | 3 to 17 ft chart-limited; documented 15 to 90 ft | dusk | NOAA charted rock bottom (10 ft) | Slow jig, Bottom bucktail |
The spring pattern is a shallow one: great barracuda in 1 to 17 ft. The depth story barely changes: 1 to 17 ft through summer, 1 to 17 ft in winter. Top water on the chart: NOAA charted rock bottom, a hard bottom in the 10 ft range, prime in winter. Time it for early morning and the evening. Summer baits: a fast swimbait or a spoon gets it done.
Depth note: when a documented seasonal range extends below this chart, the table shows the deepest mapped working water, not a verified holding depth.
| Season | Depth | Best window | Start at | Go-to baits |
|---|---|---|---|---|
| Spring | 1 to 17 ft chart-limited; documented 2 to 45 ft | dawn & midday | NOAA charted rock bottom (10 ft) | Fast tube lure, Long minnow plug |
| Summer | 1 to 17 ft chart-limited; documented 3 to 55 ft | dawn & dusk | NOAA charted rock bottom (10 ft) | Fast swimbait, Spoon |
| Fall | 1 to 17 ft chart-limited; documented 3 to 55 ft | dawn & midday | NOAA charted rock bottom (10 ft) | Mullet-profile plug, Tube lure |
| Winter | 1 to 17 ft chart-limited; documented 5 to 65 ft | midday & dusk | NOAA charted rock bottom (10 ft) | Long minnow plug, Fast jig |
In spring, gray snapper (mangrove snapper) run shallow here, mostly 2 to 17 ft. Summer keeps them at 2 to 17 ft, and they winter in 3 to 17 ft. NOAA charted underwater rock is the standout, a rock pile at roughly 10 ft, rated prime for summer gray snapper (mangrove snapper). Time it for early morning and the evening. You won't need more than a small bucktail or a paddletail most summer days.
Depth note: when a documented seasonal range extends below this chart, the table shows the deepest mapped working water, not a verified holding depth.
| Season | Depth | Best window | Start at | Go-to baits |
|---|---|---|---|---|
| Spring | 2 to 17 ft chart-limited; documented 3 to 22 ft | dawn & dusk | NOAA charted underwater rock (10 ft) | Small paddletail, Jighead + shrimp imitation |
| Summer | 2 to 17 ft chart-limited; documented 4 to 30 ft | dawn & dusk | NOAA charted underwater rock (10 ft) | Small bucktail, Paddletail |
| Fall | 2 to 17 ft chart-limited; documented 5 to 35 ft | dawn & dusk | NOAA charted underwater rock (10 ft) | Small vertical jig, Jighead + paddletail |
| Winter | 3 to 17 ft chart-limited; documented 8 to 45 ft | midday | NOAA charted underwater rock (10 ft) | Small jig worked slowly |
5 pieces of structure are mapped here — NOAA charted underwater rock, around 13 ft, is the deepest of them.
Access data: USVI DPNR Coastal Zone Management — Public Access Map and St. Croix Shoreline Fishing Locations. Confirm conditions and fees locally before you launch.
Season dates, license requirements, and size and bag limits for U.S. Virgin Islands waters are set by the U.S. Virgin Islands DPNR (current fisher handbook) — and special regulations can apply to Manchenil Bay specifically, so confirm the current rules before you fish.
Check the official U.S. Virgin Islands fishing regulations →
Manchenil Bay is about 17 ft (5 m) deep at its deepest point. The depth chart is built from real agency bathymetry referenced to MLLW; directly measured coverage remains distinguished from source interpolation. The contours reflect measured and quality-assessed source depths.
Anglers target atlantic tarpon, jack crevalle, yellowtail snapper, mutton snapper, great barracuda, gray snapper (mangrove snapper) on Manchenil Bay.
NOAA charted rock bottom is the top-rated area: a hard bottom in about 10 ft of water that rates prime for yellowtail snapper in spring. The interactive chart above rates every spot for each species and season.
For atlantic tarpon, the summer bite is best in early morning and the evening. Each species page section below lists the seasonal windows, and the map shows a live NOW badge when you're inside one.
Fishing on Manchenil Bay is regulated by the U.S. Virgin Islands DPNR (current fisher handbook). Check the official U.S. Virgin Islands regulations for current license requirements, season dates, and size and bag limits — special regulations can apply to this specific water.
Canegarden Bay 2 mi · Limetree Bay 3 mi · Beauregard Bay 4 mi · Cane Bay 8 mi · Hams Bay 12 mi · Butler Bay 13 mi · Capella Bay 41 mi · Lameshur Bay 42 mi · Devers Bay 42 mi · Rendezvous Bay 42 mi · Hart Bay 42 mi · Reef Bay 42 mi
See how Manchenil Bay stacks up: best gray snapper (mangrove snapper) lakes in U.S. Virgin Islands · best atlantic tarpon lakes in U.S. Virgin Islands · best jack crevalle lakes in U.S. Virgin Islands · best yellowtail snapper lakes in U.S. Virgin Islands
Browse all U.S. Virgin Islands fishing maps. See every water on DepthScout. Bathymetry credit: NOAA National Geodetic Survey and Office of Coast Survey Manchenil Bay BlueTopo and 2019 USVI bathymetric-lidar survey composite (MLLW; 95% measured, 0% source-interpolated). How we build these maps. Fish here with a sonar unit that logs? Send us your depth data and we'll improve this chart, credited to you. For fishing guidance only, never navigation.