Back to map
Yellowfin tuna · Open

Swains Canyon

33.36°N · 118.33°W

Best score for the day · 11 AM
85/100
GOOD

Now 85 · 1 PM PDT

BEST WINDOW
7 AM-8 PM
Tide ebbing
14-Day Forecast
Data from: ECMWF + GFS + BlueCaster
Tue
Sep 15
Wed
Sep 16
Thu
Sep 17
Fri
Sep 18
Sat
Sep 19
Sun
Sep 20
Mon
Sep 21
Tue
Sep 22
Wed
Sep 23
Thu
Sep 24
Fri
Sep 25
Sat
Sep 26

24-Hour Conditions

All times PDT

Tap or drag to read any hour

Conditions
Time
1 PM
Now
Score
85
Good
Tide
4.5 ft ▼
Ebbing
Current
Ebb
Wind
4 kn
SE · steady
Sea state
Choppy
3.0 ft
Air temp
78°
Warm
Weather
Clear
15% cloud
Hour 1 PM. Score 85 Good. Tide 4.5ft Falling ▼. Current -1.3kn Ebb. Wind 4kn SE G4. Sea 3.0ft Chop. Air 77.7°.
Why this score
Current
Slack
Prime

Current regulations

In effect now

What you can keep at this spot today

Yellowfin tuna
Retention open
Daily limit
10 per day
Possession
Not published
Annual quota
Not published
Other
Limit is 10 for yellowfin tuna. Unlike albacore and bluefin tuna, fish taken under this limit count toward the overall general daily bag limit of 20 finfish (T14 CCR §§27.60(a), 28.38(d)).
Other species here
Dorado ClosedBigeye tuna Retention openSkipjack tuna Retention openmahi-mahi) Retention openAlbacore Tuna ClosedWahoo ClosedBonito Closed
Always check with CDFW

Source: CDFW · synced today

Seasonality

52-week view · today highlighted

When Yellowfin tuna is best at this spot

Peak seasonCurrently in peak season for Yellowfin tuna
~5 more weeks at peak
JanFebMarAprMayJunJulAugSepOctNovDec
Peak seasonShoulder seasonOff season
SPOT PROFILE
DEPTH
2174-2387 ft
LAUNCH
Not mapped
PEAK
Peak now
STRUCTURE

Swains Canyon is an offshore deepwater feature off Oceanside, California, dropping through depths of 2,175 to 2,385 feet. The canyon draws pelagic species through the warmer months, with yellowfin tuna and albacore tuna peaking from June through October and dorado following from July through October. Bigeye tuna, skipjack, bonito, mahi-mahi, and wahoo also move through the same offshore water. Yellowfin respond to live bait fishing with live sardines, anchovies, or mackerel, while trolling cedar plugs and feathers or working metal and flat-fall jigs covers water over the deep structure. Albacore hold to trolled feathers, cedar plugs, and skirted lures, and dorado take fly-lined live sardines and anchovies or surface iron cast across the break.

CUSTOM ALERT
Notify me when Swains Canyon scores 75+
Email free · SMS available with Reelcaster Pro

Swains Canyon is one of the spots we track around Los Angeles. See every scored spot in California.

Looking for the full interactive map? Open Explore.