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29,418-acre King Sound. Sector 35 Australian saltwater fishing map showing only directly measured AusBathyTopo 2026 cells, source-qualified fishing spots, official regional fish evidence, seasonal forage context, access guidance and current-rule links. Sector 35 trip-scale surveyed footprint within King Sound. A strongly tidal Kimberley sound of island passages, turbid channels, mud banks and river-fed southern arms. The displayed footprint is not a legal boundary or a claim of complete named-water coverage. The water tops out around 19 ft. The depth chart comes from Geoscience Australia / AusSeabed bathymetric survey data, so the contours are survey-derived rather than computer-modeled. Every species below gets its seasonal read from the same numbers driving the chart.
King Sound - Sector 35 maps at 29,420 acres behind 50.4 miles of shoreline. With a 2.1 development index there's bank structure worth casting at, in moderation. Roughly 87% of the water is 15 ft or less, the band where the food chain lives. Call it 13.5 mi long by 6.7 mi wide at the broadest reach. If the bite dies, King Sound - Sector 28 is 8 mi to the north.
Regional occurrence does not mean equal abundance, child-specific catch rate, retention permission or a promised catch. Live state, territory, Commonwealth, protected-area and local rules always control. The roster may combine exact-water monitoring with habitat-filtered official regional evidence; it does not imply that every species is equally abundant throughout the mapped section.
| Species | Evidence basis | Count / date |
|---|---|---|
| barramundi (Barramundi) | official species listing | — |
| golden snapper (Golden Snapper) | official species listing | — |
| black jewfish (Black Jewfish) | official species listing | — |
| king threadfin (King Threadfin) | official species listing | — |
| queenfish (Queenfish) | official species listing | — |
| giant trevally (Giant Trevally) | official species listing | — |
| mangrove jack (Mangrove Jack) | official species listing | — |
| Spanish mackerel (Narrow-barred Spanish Mackerel) | official species listing | — |
| coral trout (Coral Trout) | official species listing | — |
Official species-evidence source.
Spring puts barramundi in skinny water — 2 to 18 ft is the zone. Summer fish stay in 2 to 18 ft, and winter fish hold in 6 to 19 ft. Sharp break is the standout, a drop-off at roughly 17 ft, rated good for fall barramundi. Plan around early morning and the evening in the warm months.
| Season | Depth | Best window | Start at | Go-to baits |
|---|---|---|---|---|
| Spring | 2 to 18 ft | dawn & dusk | Sharp break (17 ft) | see map |
| Summer | 2 to 18 ft | dawn & dusk | Sharp break (17 ft) | see map |
| Fall | 2 to 19 ft | dawn & dusk | Sharp break (17 ft) | see map |
| Winter | 6 to 19 ft | midday | Sharp break (17 ft) | see map |
In spring, golden snapper run shallow here, mostly 4 to 19 ft. Summer keeps them at 4 to 19 ft, and they winter in 5 to 19 ft. Fall golden snapper concentrate at Sharp break, a good-rated drop-off around 17 ft. Fish it in early morning and the evening and you'll meet the bite.
| Season | Depth | Best window | Start at | Go-to baits |
|---|---|---|---|---|
| Spring | 4 to 19 ft | dawn & dusk | Shoreline point (7 ft) | see map |
| Summer | 4 to 19 ft | dawn & dusk | Shoreline point (7 ft) | see map |
| Fall | 3 to 19 ft | dawn & dusk | Sharp break (17 ft) | see map |
| Winter | 5 to 19 ft | midday | Sharp break (17 ft) | see map |
Spring black jewfish on King Sound - Sector 35 hold shallow, usually 4 to 19 ft. Depth-wise the year is flat: 4 to 19 ft in summer, 4 to 19 ft once it turns cold. Put Deepest basin first on the milk run — a deep basin near 18 ft that grades prime for fall. The feeding windows run early morning and the evening.
| Season | Depth | Best window | Start at | Go-to baits |
|---|---|---|---|---|
| Spring | 4 to 19 ft | dawn & dusk | Shoreline point (7 ft) | see map |
| Summer | 4 to 19 ft | dawn & dusk | Shoreline point (7 ft) | see map |
| Fall | 2 to 19 ft | dawn & dusk | Deepest basin (18 ft) | see map |
| Winter | 4 to 19 ft | midday | Deepest basin (18 ft) | see map |
Spring puts king threadfin in skinny water — 2 to 16 ft is the zone. Summer fish stay in 2 to 16 ft, and winter fish hold in 5 to 19 ft. Shallow measured flat is the standout, a feeding flat at roughly 7 ft, rated prime for spring king threadfin. Plan around early morning and the evening in the warm months.
| Season | Depth | Best window | Start at | Go-to baits |
|---|---|---|---|---|
| Spring | 2 to 16 ft | dawn & dusk | Shallow measured flat (7 ft) | see map |
| Summer | 2 to 16 ft | dawn & dusk | Shallow measured flat (7 ft) | see map |
| Fall | 2 to 19 ft | dawn & dusk | Shallow measured flat (7 ft) | see map |
| Winter | 5 to 19 ft | midday | Sharp break (17 ft) | see map |
When the water first warms, queenfish slide up into 2 to 19 ft. There's no big seasonal slide here — summer means 2 to 19 ft, winter 5 to 19 ft. If you only fish one area, make it Sharp break: a drop-off around 17 ft that scores prime in fall. In summer the feeding windows fall in early morning and the evening.
| Season | Depth | Best window | Start at | Go-to baits |
|---|---|---|---|---|
| Spring | 2 to 19 ft | dawn & dusk | Shoreline point (7 ft) | see map |
| Summer | 2 to 19 ft | dawn & dusk | Shoreline point (7 ft) | see map |
| Fall | 1 to 19 ft | dawn & dusk | Sharp break (17 ft) | see map |
| Winter | 5 to 19 ft | midday | Sharp break (17 ft) | see map |
Spring puts giant trevally in skinny water — 3 to 19 ft is the zone. Summer fish stay in 3 to 19 ft, and winter fish hold in 4 to 19 ft. Shoreline point is the standout, a point at roughly 7 ft, rated prime for spring giant trevally. Plan around early morning and the evening in the warm months.
| Season | Depth | Best window | Start at | Go-to baits |
|---|---|---|---|---|
| Spring | 3 to 19 ft | dawn & dusk | Shoreline point (7 ft) | see map |
| Summer | 3 to 19 ft | dawn & dusk | Shoreline point (7 ft) | see map |
| Fall | 1 to 19 ft | dawn & dusk | Sharp break (17 ft) | see map |
| Winter | 4 to 19 ft | midday | Sharp break (17 ft) | see map |
King Sound - Sector 35 also holds mangrove jack (2 to 18 ft in summer), narrow-barred spanish mackerel (3 to 19 ft in summer), coral trout (4 to 19 ft in summer). Pick any of them on the map above for rated spots and bait picks.
15 pieces of structure are mapped here — Deepest basin, around 18 ft, is the deepest of them.
No facility from the cited Western Australia Department of Transport Public Boat Ramps (DOT-033) source was spatially attached within 3 km of this directly measured map footprint during the 2026-09-08 audit. This is an evidence gap, not a claim that public access is absent. Check the official portal, live site signs, tides, ramp condition, vessel suitability, fees, parking, working-port restrictions and landowner permissions before travel: https://catalogue.data.wa.gov.au/dataset/boat-ramps
Private land and private launches need the owner's permission — please ask first.
Season dates, license requirements, and size and bag limits for Western Australia waters are set by the WA DPIRD (current recreational-fishing rules) — and special regulations can apply to King Sound - Sector 35 specifically, so confirm the current rules before you fish. Check WA DPIRD's live regional guide, licences, demersal-management measures, species limits, seasonal and spatial closures, marine parks, protected species and permitted gear before every trip. Species available to target can change by bioregion and date; a regional occurrence record is not an open-season signal. A directly measured contour, fishing spot or access lead never grants fishing, retention, port entry, parking or launching permission.
Check the official Western Australia fishing regulations →
WA DPIRD current recreational-fishing guides →
Check special-area and water-specific rules →
King Sound - Sector 35 is about 19 ft (6 m) deep at its deepest point. The depth chart comes from Geoscience Australia / AusSeabed bathymetric survey data, so the contours are survey-derived rather than computer-modeled.
Official coastal monitoring from Western Australia Department of Primary Industries and Regional Development regional evidence informs the barramundi, golden snapper, black jewfish, king threadfin, queenfish, giant trevally, mangrove jack, narrow-barred spanish mackerel, coral trout roster for King Sound - Sector 35. The mixed roster combines exact-water records where available with habitat-filtered regional evidence; not every species is documented at this exact water, and it is not a promise of equal abundance or a catch on a particular trip.
Deepest basin is the top-rated area: a deep basin in about 18 ft of water that rates prime for black jewfish in fall. Every other rated spot, per species and season, is on the map above.
For barramundi, 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 King Sound - Sector 35 is regulated by the WA DPIRD (current recreational-fishing rules). Check the official Western Australia regulations for current license requirements, season dates, and size and bag limits — special regulations can apply to this specific water.
King Sound - Sector 28 8 mi · King Sound - Sector 34 12 mi · King Sound - Sector 27 19 mi · King Sound - Sector 41 20 mi · King Sound - Sector 40 28 mi · King Sound - Sector 32 34 mi · King Sound - Sector 25 45 mi · King Sound - Sector 14 47 mi · King Sound - Sector 07 57 mi · King Sound - Sector 17 60 mi · King Sound - Sector 11 60 mi · King Sound - Sector 06 62 mi
See how King Sound - Sector 35 stacks up: best barramundi lakes in Western Australia · best golden snapper lakes in Western Australia · best black jewfish lakes in Western Australia · best king threadfin lakes in Western Australia
Browse all Western Australia fishing maps. See every water on DepthScout. Bathymetry: published agency survey data. 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.