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12,931-acre Cambridge Gulf. Sector 24 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 24 trip-scale surveyed footprint within Cambridge Gulf. A remote, highly tidal Kimberley gulf of estuary channels, mud banks, rocky narrows and Joseph Bonaparte Gulf approaches. The displayed footprint is not a legal boundary or a claim of complete named-water coverage. The water tops out around 27 ft. The depth chart comes from Geoscience Australia / AusSeabed bathymetric survey data, so the contours are survey-derived rather than computer-modeled. Below is the species-by-species picture, pulled from the same data the map uses.
Cambridge Gulf - Sector 24 maps at 12,931 acres behind 44.2 miles of shoreline. The 2.8 development index tells the story — a convoluted bank whose fishable edge far outruns the acreage. Figure 12.5 mi of water from one end to the other, 3.8 mi at the beam. Cambridge Gulf - Sector 23 sits 11 mi west — the closest neighbouring chart.
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.
In spring, barramundi run shallow here, mostly 2 to 18 ft. Summer keeps them at 2 to 18 ft, and they winter in 8 to 27 ft. Fall barramundi concentrate at Sharp break, a good-rated drop-off around 9 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 | 2 to 18 ft | dawn & dusk | Sharp break (9 ft) | see map |
| Summer | 2 to 18 ft | dawn & dusk | Sharp break (9 ft) | see map |
| Fall | 2 to 25 ft | dawn & dusk | Sharp break (9 ft) | see map |
| Winter | 8 to 27 ft | midday | Sharp break (9 ft) | see map |
Spring puts golden snapper in skinny water — 6 to 27 ft is the zone. Summer fish stay in 6 to 27 ft, and winter fish hold in 7 to 27 ft. Sharp break is the standout, a drop-off at roughly 9 ft, rated good for fall golden snapper. Plan around early morning and the evening in the warm months.
| Season | Depth | Best window | Start at | Go-to baits |
|---|---|---|---|---|
| Spring | 6 to 27 ft | dawn & dusk | Shoreline point (9 ft) | see map |
| Summer | 6 to 27 ft | dawn & dusk | Shoreline point (9 ft) | see map |
| Fall | 4 to 27 ft | dawn & dusk | Sharp break (9 ft) | see map |
| Winter | 7 to 27 ft | midday | Sharp break (9 ft) | see map |
Early season black jewfish use the shallows, holding in 6 to 27 ft. Even in summer they hold at 6 to 27 ft; winter keeps them in 6 to 27 ft. The chart's best answer is Sharp break — drop-off, 9 ft, good for fall. Best bite is early morning and the evening.
| Season | Depth | Best window | Start at | Go-to baits |
|---|---|---|---|---|
| Spring | 6 to 27 ft | dawn & dusk | Shoreline point (9 ft) | see map |
| Summer | 6 to 27 ft | dawn & dusk | Shoreline point (9 ft) | see map |
| Fall | 3 to 27 ft | dawn & dusk | Sharp break (9 ft) | see map |
| Winter | 6 to 27 ft | midday | Sharp break (9 ft) | see map |
In spring, king threadfin run shallow here, mostly 2 to 16 ft. Summer keeps them at 2 to 16 ft, and they winter in 8 to 27 ft. Spring king threadfin concentrate at Shallow measured flat, a prime-rated feeding flat around 7 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 | 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 25 ft | dawn & dusk | Shallow measured flat (7 ft) | see map |
| Winter | 8 to 27 ft | midday | Sharp break (9 ft) | see map |
Come spring, look for queenfish tight to the bank in 3 to 25 ft. Through summer count on 3 to 25 ft; the winter hold is 7 to 27 ft. Start at Sharp break. It's a drop-off holding about 9 ft of water and rates prime come fall. Prime time lands in early morning and the evening.
| Season | Depth | Best window | Start at | Go-to baits |
|---|---|---|---|---|
| Spring | 3 to 25 ft | dawn & dusk | Shoreline point (9 ft) | see map |
| Summer | 3 to 25 ft | dawn & dusk | Shoreline point (9 ft) | see map |
| Fall | 2 to 27 ft | dawn & dusk | Sharp break (9 ft) | see map |
| Winter | 7 to 27 ft | midday | Sharp break (9 ft) | see map |
In spring, giant trevally run shallow here, mostly 4 to 27 ft. Summer keeps them at 4 to 27 ft, and they winter in 6 to 27 ft. Spring giant trevally concentrate at Shoreline point, a prime-rated point around 9 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 27 ft | dawn & dusk | Shoreline point (9 ft) | see map |
| Summer | 4 to 27 ft | dawn & dusk | Shoreline point (9 ft) | see map |
| Fall | 2 to 27 ft | dawn & dusk | Sharp break (9 ft) | see map |
| Winter | 6 to 27 ft | midday | Sharp break (9 ft) | see map |
Cambridge Gulf - Sector 24 also holds mangrove jack (2 to 18 ft in summer), narrow-barred spanish mackerel (5 to 27 ft in summer), coral trout (6 to 27 ft in summer). Pick any of them on the map above for rated spots and bait picks.
Structure-wise the chart holds 11 features, led in depth by Sharp break at roughly 9 ft.
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 Cambridge Gulf - Sector 24 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 →
Cambridge Gulf - Sector 24 is about 27 ft (8 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 Cambridge Gulf - Sector 24. 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.
Shallow measured flat is the top-rated area: a feeding flat in about 7 ft of water that rates prime for king threadfin in spring. The map above holds the full rated-spot list for every species and season.
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 Cambridge Gulf - Sector 24 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.
Cambridge Gulf - Sector 23 11 mi · Cambridge Gulf - Sector 34 44 mi · Cambridge Gulf - Sector 40 55 mi · Cambridge Gulf - Sector 39 58 mi · Anson Bay - Sector 09 125 mi, NT_AU · Anson Bay - Sector 05 135 mi, NT_AU · Anson Bay - Sector 10 136 mi, NT_AU · Anson Bay - Sector 06 141 mi, NT_AU · Anson Bay - Sector 02 153 mi, NT_AU · Fog Bay - West 166 mi, NT_AU · Vansittart Bay 169 mi · Fog Bay - Central 174 mi, NT_AU
See how Cambridge Gulf - Sector 24 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.