Salt water depth chart
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23.670-acre Þorlákshöfn Að Svörtuloftum. Sector 27 Iceland coastal fishing map with an exact official national water-body boundary, EMODnet 2024 official Icelandic MFRI/ISL hydrographic DTM with traceable CDI surveys contours, source-assessed fishing spots, official regional fish evidence, seasonal forage guidance, public-access review and current-rule links. Official Icelandic WFD named coastal or transitional assessment water in Westfjords and Breidafjordur. This child is clipped to the exact source polygon and a trip-scale ownership window. Coverage classes and uncertainty limits are disclosed; this is a fishing-planning chart, not a navigation chart or catch forecast. The water tops out around 138 ft. The depth chart comes from EMODnet, with national hydrographic source-reference audit bathymetric survey data, so the contours are survey-derived rather than computer-modeled. What the data behind the map says about each species, season by season:
On the chart, Þorlákshöfn Að Svörtuloftum - Sector 27 draws 23,674 acres inside 29.4 miles of shoreline. Its 1.4 shoreline index means few bank features; the contours below do the pattern work. Roughly 2% of the water is 15 ft or less, the band where the food chain lives. Tip to tip the water measures near 11.2 mi with a 4.1-mi widest point. The nearest mapped water is Hafnir Að Gróttu - North, 5 mi to the south.
Occurrence evidence does not promise a catch or establish that retention is legal. Current seasons, closures, protected species, gear rules and local restrictions 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 |
|---|---|---|
| (Atlantic Cod) | official species listing | — |
| (Haddock) | official species listing | — |
| (Saithe (Coalfish)) | official species listing | — |
| (Atlantic Mackerel) | official species listing | — |
| (Atlantic Herring) | official species listing | — |
| (Atlantic Halibut) | official species listing | — |
| (Ling) | official species listing | — |
| (Cusk (Tusk)) | official species listing | — |
Official species-evidence source.
Early season atlantic cod use the shallows, holding in 20 to 100 ft. Summer is a 35 to 138 ft game here, winter a 31 to 138 ft one. The chart's best answer is Deepest basin — deep basin, 136 ft, prime for winter. Best bite is early morning. Tie on a heavy metal jig or a large soft-plastic jig and you're in the game.
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 | 20 to 100 ft | dawn | Sharp break (63 ft) | Diamond jig, Heavy bucktail |
| Summer | 35 to 138 ft chart-limited; documented 45 to 180 ft | dawn | Deepest basin (136 ft) | Heavy metal jig, Large soft-plastic jig |
| Fall | 25 to 138 ft chart-limited; documented 25 to 140 ft | dawn | Sharp break (63 ft) | Diamond jig, Bucktail with teaser |
| Winter | 31 to 138 ft chart-limited; documented 50 to 220 ft | midday | Deepest basin (136 ft) | Heavy vertical jig |
Start shallow in spring: haddock sit in 22 to 138 ft that time of year. They don't go far with the seasons — 26 to 138 ft covers summer, 24 to 138 ft covers winter. The spot to know is Deepest basin, a deep basin in about 136 ft of water that rates prime for haddock in spring. Warm-month bites cluster around early morning. Throw a compact metal jig or a bottom rig until the fish tell you otherwise.
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 | 22 to 138 ft chart-limited; documented 35 to 220 ft | dawn | Deepest basin (136 ft) | Small bottom jig, Beaded trace |
| Summer | 26 to 138 ft chart-limited; documented 60 to 320 ft | dawn | Deepest basin (136 ft) | Compact metal jig, Bottom rig |
| Fall | 24 to 138 ft chart-limited; documented 45 to 260 ft | midday | Deepest basin (136 ft) | Small vertical jig |
| Winter | 24 to 138 ft chart-limited; documented 70 to 400 ft | midday | Deepest basin (136 ft) | Deep bottom jig |
Start shallow in spring: saithe (coalfish) sit in 13 to 138 ft that time of year. They don't go far with the seasons — 13 to 138 ft covers summer, 19 to 138 ft covers winter. Top water on the chart: Sharp break, a drop-off in the 63 ft range, prime in summer. Fish it in early morning and the evening and you'll meet the bite. Throw a speed jig or a heavy paddletail until the fish tell you otherwise.
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 | 13 to 138 ft chart-limited; documented 15 to 160 ft | dawn & dusk | Sharp break (63 ft) | Slim metal jig, Paddletail |
| Summer | 13 to 138 ft chart-limited; documented 25 to 260 ft | dawn & dusk | Sharp break (63 ft) | Speed jig, Heavy paddletail |
| Fall | 13 to 138 ft chart-limited; documented 20 to 220 ft | dawn & dusk | Sharp break (63 ft) | Metal jig, Baitfish swimbait |
| Winter | 19 to 138 ft chart-limited; documented 45 to 320 ft | midday | Deepest basin (136 ft) | Heavy vertical jig |
Come spring, look for atlantic mackerel tight to the bank in 5 to 45 ft. They move out to 15 to 80 ft in summer and finish the year down in 30 to 120 ft. If you only fish one area, make it Sharp break: a drop-off around 63 ft that scores good in summer. Best bite is early morning and the evening. A feather rig or a small vertical jig is the honest summer answer here.
| Season | Depth | Best window | Start at | Go-to baits |
|---|---|---|---|---|
| Spring | 5 to 45 ft | dawn & dusk | open water | Mackerel feather rig, Small silver jig |
| Summer | 15 to 80 ft | dawn & dusk | Sharp break (63 ft) | Feather rig, Small vertical jig |
| Fall | 10 to 65 ft | dawn & dusk | Sharp break (63 ft) | Compact silver jig, Sparse feather rig |
| Winter | 30 to 120 ft | midday | Sharp break (63 ft) | Small deep jig |
Start shallow in spring: atlantic herring sit in 5 to 25 ft that time of year. Warm water sends them out to 15 to 50 ft; cold water stacks them in 20 to 60 ft. Top water on the chart: Sharp break, a drop-off in the 63 ft range, good in winter. Fish it in early morning and the evening and you'll meet the bite. Throw a herring feather rig or a small silver jig until the fish tell you otherwise.
| Season | Depth | Best window | Start at | Go-to baits |
|---|---|---|---|---|
| Spring | 5 to 25 ft | dawn & dusk | open water | Small herring feather rig, Micro jig rig |
| Summer | 15 to 50 ft | dawn & dusk | open water | Herring feather rig, Small silver jig |
| Fall | 10 to 40 ft | dawn & dusk | open water | Small feather rig, Compact silver spoon |
| Winter | 20 to 60 ft | midday | Sharp break (63 ft) | Small silver jig, Sparse feather rig |
In spring, atlantic halibut run shallow here, mostly 18 to 138 ft. Summer keeps them at 12 to 138 ft, and they winter in 23 to 138 ft. Deepest basin is the standout, a deep basin at roughly 136 ft, rated prime for winter atlantic halibut. Time it for early morning and the evening. You won't need more than a large swimbait or a slow metal jig 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 | 18 to 138 ft chart-limited; documented 45 to 350 ft | dawn | Sharp break (63 ft) | Large paddletail, Heavy bottom jig |
| Summer | 12 to 138 ft chart-limited; documented 25 to 300 ft | dawn & dusk | Sharp break (63 ft) | Large swimbait, Slow metal jig |
| Fall | 16 to 138 ft chart-limited; documented 45 to 380 ft | midday | Sharp break (63 ft) | Heavy paddletail, Bottom jig |
| Winter | 23 to 138 ft chart-limited; documented 100 to 600 ft | midday | Deepest basin (136 ft) | Heavy vertical jig |
Þorlákshöfn Að Svörtuloftum - Sector 27 also holds ling (23 to 138 ft in summer), cusk (tusk) (23 to 138 ft in summer). Pick any of them on the map above for rated spots and bait picks.
Structure-wise the chart holds 6 features, led in depth by Deepest basin at roughly 136 ft.
Icelandic Coast Guard Hydrographic Department and official harbour review was reviewed, but no stable government record establishes a public fishing entrance, parking or launch for this exact mapped child. This is an access-evidence gap, not a claim that public access does not exist. Verify land ownership, port and harbour rules, protected areas, local signs, parking, safety, permits and fishing permission before entry.
Private land and private launches need the owner's permission — please ask first.
Season dates, license requirements, and size and bag limits for Iceland waters are set by the Government of Iceland fisheries guidance — and special regulations can apply to Þorlákshöfn Að Svörtuloftum - Sector 27 specifically, so confirm the current rules before you fish. Check Iceland's live fisheries legislation, Directorate of Fisheries notices, protected-area terms and local land-access rules before every coastal trip. Species closures, protected spawning areas, minimum sizes, gear controls and rules near privately controlled shores can change. Individual protected areas have their own terms, while harbours, exposed coasts, weather and navigation hazards add separate restrictions. A WFD polygon, source-audited contour, fishing spot or harbour reference never grants fishing, retention, entry, parking, launching or safe-navigation permission.
Check the official Iceland fishing regulations →
Directorate of Fisheries Iceland →
Check special-area and water-specific rules →
Check official shore-access information →
Þorlákshöfn Að Svörtuloftum - Sector 27 is about 138 ft (42 m) deep at its deepest point. The depth chart comes from EMODnet, with national hydrographic source-reference audit bathymetric survey data, so the contours are survey-derived rather than computer-modeled.
Official coastal monitoring from Iceland national fisheries and coastal monitoring agencies informs the atlantic cod, haddock, saithe (coalfish), atlantic mackerel, atlantic herring, atlantic halibut, ling, cusk (tusk) roster for Þorlákshöfn Að Svörtuloftum - Sector 27. 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 136 ft of water that rates prime for atlantic cod in winter. Open the map above to see every rated spot for each species and season.
For atlantic cod, the summer bite is best in early morning. Each species page section below lists the seasonal windows, and the map shows a live NOW badge when you're inside one.
Fishing on Þorlákshöfn Að Svörtuloftum - Sector 27 is regulated by the Government of Iceland fisheries guidance. Check the official Iceland regulations for current license requirements, season dates, and size and bag limits — special regulations can apply to this specific water.
Hafnir Að Gróttu - North 5 mi · Þorlákshöfn Að Svörtuloftum - Sector 22 7 mi · Hafnir Að Gróttu - North East 8 mi · Hafnir Að Gróttu - Central 11 mi · Hafnir Að Gróttu - Central East 11 mi · Þorlákshöfn Að Svörtuloftum - Sector 23 11 mi · Hvalfjörður - West 20 mi · Þorlákshöfn Að Svörtuloftum - Sector 31 20 mi · Þorlákshöfn Að Svörtuloftum - Sector 15 21 mi · Þorlákshöfn Að Höfnum - Sector 01 24 mi · Hvalfjörður - East 27 mi · Þorlákshöfn Að Svörtuloftum - Sector 09 31 mi
Browse all Iceland fishing maps. See every water on DepthScout. Bathymetry credit: EMODnet, with national hydrographic source-reference audit EMODnet Bathymetry DTM 2024 mean-depth grid — official Icelandic MFRI/ISL hydrographic DTM with traceable CDI surveys (Lowest Astronomical Tide (LAT); 10% 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.