It’s a fishing day

California Delta (Sacramento–San Joaquin) fishing conditions · California

Now until 5 pmLargemouth bass

The bite peaks at 70.

Log a trip here
Right now: 70 for largemouth bass, worth the trip · inside the best windowTap or drag along the water to move through the next 36 hours

Largemouth bass, hour by hour

Each float is an hour. The deeper it rides, the better the bite. The strip underneath runs daylight, dusk and dark; the red rule marks the best window. Click any hour to read it.

  1. 701 pm
  2. 68
  3. 70
  4. 704 pm
  5. 58
  6. 58
  7. 587 pm
  8. 58
  9. 60
  10. 6810 pm
  11. 60
  12. 58Sun
  13. 581 am
  14. 58
  15. 60
  16. 604 am
  17. 60
  18. 60
  19. 687 am
  20. 68
  21. 68
  22. 6810 am
  23. 68
  24. 68
  25. 681 pm
  26. 68
  27. 60
  28. 584 pm
  29. 58
  30. 58
  31. 587 pm
  32. 58
  33. 58
  34. 5810 pm
  35. 58
  36. 58Mon
Go, 85+Worth the trip, 70+Marginal, 55+Sit it out

Right now · best window

Water
No reading

Largemouth bass range 55–85°

Wind
3 mph

From the south-southeast

Light
Daylight

Sunset 5:01 pm

Sky
Sunny

No rain expected

Air
70°F

NWS hourly forecast

Barometer
Falling

Measured, last 3 hours

Moon
5% lit

Waning crescent

What’s biting

Each species is scored against its own water-temperature range and tide preference, then wind, weather and warnings. The rules are California regulations for these waters.

Largemouth Bass

Largemouth bass

Micropterus salmoides

70Worth the tripNow until 5 pm

Water

No water reading here right now. Largemouth bass bite in 55–85° water, best near 72°.

Why

Fish feed actively ahead of a pressure drop. Holds 3–25 ft down.

Keep

12" minimum · 5 a day

Open. Keep fish within the limits. Lakes, reservoirs and the Delta: 12" minimum, 5 black bass a day, open all year. Rivers, streams and ponds entirely on private land have no size limit (still 5 a day). Hodges, Casitas, Barrett, Upper Otay and a few other waters have their own rules.

Verified Oct 23, 2026 · California

Last checked 15 days ago. Rules may have changed.

Season here: Year-round, estimated from local air temperature, 2023–2025; there is no water gauge here. More on largemouth bass

Striped Bass

Striped bass

Morone saxatilis

70Worth the tripNow until 5 pm

Water

No water reading here right now. Striped bass bite in 50–72° water, best near 62°.

Why

Fish feed actively ahead of a pressure drop. Holds 5–35 ft down.

Keep

18" minimum · 2 a day

Open. Keep fish within the limits. 18" minimum, 2 striped bass a day statewide; hybrids count as striped bass. The Colorado River and Southern districts and New Hogan, San Antonio and Santa Margarita lakes have no size limit and allow 10 a day.

Verified Oct 23, 2026 · California

Last checked 15 days ago. Rules may have changed.

Season here: Mar–Nov, estimated from local air temperature, 2023–2025; there is no water gauge here. More on striped bass

Smallmouth Bass

Smallmouth bass

Micropterus dolomieu

70Worth the tripNow until 5 pm

Water

No water reading here right now. Smallmouth bass bite in 55–78° water, best near 68°.

Why

Fish feed actively ahead of a pressure drop. Holds 3–30 ft down.

Keep

12" minimum · 5 a day

Open. Keep fish within the limits. Lakes, reservoirs and the Delta: 12" minimum, 5 black bass a day, open all year. Rivers, streams and ponds entirely on private land have no size limit (still 5 a day). Hodges, Casitas, Barrett, Upper Otay and a few other waters have their own rules.

Verified Oct 23, 2026 · California

Last checked 15 days ago. Rules may have changed.

Season here: Year-round, estimated from local air temperature, 2023–2025; there is no water gauge here. More on smallmouth bass

Channel Catfish

Channel catfish

Ictalurus punctatus

70Worth the tripNow until 5 pm

Water

No water reading here right now. Channel catfish bite in 60–85° water, best near 75°.

Why

Fish feed actively ahead of a pressure drop. Holds 5–30 ft down.

Keep

no daily limit

Open. Keep fish within the limits. No catfish limit in most of California. The Southern and Colorado River districts are 10 a day, and some listed county and park lakes are 5.

Verified Oct 23, 2026 · California

Last checked 15 days ago. Rules may have changed.

Season here: Feb–Dec, estimated from local air temperature, 2023–2025; there is no water gauge here. More on channel catfish

Crappie

Crappie

Pomoxis spp.

70Worth the tripNow until 5 pm

Water

No water reading here right now. Crappie bite in 50–80° water, best near 65°.

Why

Fish feed actively ahead of a pressure drop. Holds 3–20 ft down.

Keep

25 a day

Open. Keep fish within the limits. 25 sunfish and crappie a day combined, no size limit. Hodges and El Capitan have a 10" crappie minimum; Barrett and Upper Otay are catch and release.

Verified Oct 23, 2026 · California

Last checked 15 days ago. Rules may have changed.

Season here: Sep–Jun, estimated from local air temperature, 2023–2025; there is no water gauge here. More on crappie

Common Carp

Common carp

Cyprinus carpio

70Worth the tripNow until 5 pm

Water

No water reading here right now. Common carp bite in 52–86° water, best near 72°.

Why

Fish feed actively ahead of a pressure drop. Holds 1–15 ft down.

Keep

no daily limit

Open. Keep fish within the limits. California sets no bag or size limit for common carp, since only species named in the regulations are limited. Grass carp are protected: none may be taken or possessed, so release any you hook at once.

Verified Oct 18, 2026 · California

Last checked 20 days ago. Rules may have changed.

Season here: Apr–Nov, estimated from local air temperature, 2023–2025; there is no water gauge here. More on common carp

The water

  • Water temperatureNo reading
  • Barometer30.07 inHg, falling

Sun, moon & solunar

  • Sunset today5:01 pm
  • Sunrise tomorrow6:39 am
  • MoonWaning crescent, 5% lit
  • Major solunarTonight 10:00 pm–12:00 am
  • Minor solunarTomorrow 5:50 am–6:50 am
  • Major solunarTomorrow 10:20 am–12:20 pm

Solunar tables are a popular heuristic. A peer-reviewed test found they don’t predict catch on their own, so here they only nudge the score when the tide or moon already agree. How the score works

Fishing report

No current report covers these waters.

We only show reports an agency has published, with their date. California CDFW has the state’s fishing pages.

Licenses and rules: state fishery agencies · fish-consumption advisory

About this spot

The sprawling maze of tidal sloughs where the Sacramento and San Joaquin meet east of San Francisco Bay — a world-class largemouth bass fishery with a strong striped bass run, smallmouth, catfish, and crappie. Over a thousand miles of fishable levee banks and tule edges.

Black bass 12" minimum, 5 a day; striped bass 18" minimum, 2 a day; no catfish limit; 25 sunfish and crappie combined. White sturgeon are catch and release (zero bag, report card required) and green sturgeon may not be taken.

Nearby

The closest public spots we cover, with the same 36 hours of floats.

Folsom Lake50 mi · CaliforniaBest now until 5 pm
86Go
Lake Berryessa52 mi · CaliforniaBest now until 5 pm
68Marginal
Half Moon Bay State Beach63 mi · CaliforniaBest tonight 11 pm to tonight 1 amCoastal Flood AdvisoryBeach Hazards Statement
57Marginal
Santa Cruz Main Beach79 mi · CaliforniaBest tomorrow 7 pm to Monday 1 am
100Go

Questions people ask

Do I need a fishing license to fish at California Delta (Sacramento–San Joaquin)?

Yes (anglers age 16 and older). To fish at California Delta (Sacramento–San Joaquin) you need the appropriate state fishing license. See the agency's current rules: the state agency website

What fish are commonly targeted at California Delta (Sacramento–San Joaquin)?

California Delta (Sacramento–San Joaquin) is listed on this site for 6 commonly-targeted species: Largemouth Bass, Striped Bass, Smallmouth Bass, Channel Catfish, and 2 more. Which species is currently in season and which is scoring highest today is shown in the per-species ranking on this page.

When is the best time to fish at California Delta (Sacramento–San Joaquin)?

It depends more on the species and the day's conditions than on a fixed "best hour." Water temperature, weather, and — at tidal locations — the stage of the tide drive activity most. The per-species ranking on this page scores every target species at California Delta (Sacramento–San Joaquin) against today's live conditions, so the fish near the top are your best bets right now; check back as conditions change through the day.

What kind of access does California Delta (Sacramento–San Joaquin) have?

California Delta (Sacramento–San Joaquin) has multiple access types — pier, shoreline, and at least one public boat ramp. Black bass 12" minimum, 5 a day; striped bass 18" minimum, 2 a day; no catfish limit; 25 sunfish and crappie combined. White sturgeon are catch and release (zero bag, report card required) and green sturgeon may not be taken.

Which state's fishing regulations apply at California Delta (Sacramento–San Joaquin)?

state agency regulations apply at California Delta (Sacramento–San Joaquin). Size limits, creel limits, and seasonal closures are listed per species on each species page. Always confirm against the agency source linked from each regulation block — emergency closures can take effect mid-season.

Is California Delta (Sacramento–San Joaquin) tidal water?

No. California Delta (Sacramento–San Joaquin) is non-tidal — water level varies with rainfall, seasonal flow, and (where applicable) upstream dam releases rather than tidal exchange.