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How to Rig for Jacksmelt

Atherinopsis californiensis

Jacksmelt move through bay piers in loose, fast schools, feeding on tiny invertebrates drifting in the current rather than holding on the bottom. A multi-hook leader under a float covers several fish from one school at once, and best fishing is typically spring. Some piers limit how many hooks you can run on a smelt leader, check posted rules where you're fishing.

Realistic reference image of Jacksmelt
Illustrative reference visual · verify legal identification with CDFW
Answer at a glance
Best rig
Float Rig
Best bait
A tiny piece of pile worm, bloodworm, or shrimp on each hook
Where
pier, jetty
Typical size
8–15 in
Season
Peak season: spring
Realistic Float Rig fishing rig setup
#1 Best Match

Float Rig

intermediatepier · jetty

A float suspends bait at a fixed depth instead of dragging it on the bottom, letting current or light wave action carry it naturally past holding fish. This is the standard technique for salmon and steelhead in rivers, fished with roe or beads under a pencil float, and for light-tackle pier species like jacksmelt, where a small float and a multi-hook leader with tiny bait covers a school as it drifts through. Use it whenever fish are holding off bottom rather than on it, or when you want a natural drift through a current seam without snagging.

  • Main line8-15 lb monofilament running through the float
  • Leader15-25 lb fluorocarbon
  • Leader length18-24in from the float to the hook, shorten in clear water, lengthen in off-color water
  • Hooks#8 - #6 small hooks, 3 to 6 spaced along the leader depending on local pier rules
  • WeightNone to a tiny split shot, just enough to cock the float upright
  • Line to sinkerShot placed 8-12in above the hook, or spaced 2in apart in a cluster halfway down the leader for salmon
  • BaitA tiny piece of pile worm, bloodworm, or shrimp on each hook
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Source & regulation note

Technique guidance is educational. Seasons, size limits, bag limits, closures, and protected areas can change. Always verify the current rules before fishing or keeping fish.

CDFW Ocean Sport Fishing ↗Current CDFW ocean regulations ↗NOAA Fisheries / state agencies ↗Editorial methodology
Last reviewed: 2026-09-16

Common Questions

What is the best rig for Jacksmelt?

The Float Rig is the top recommendation for Jacksmelt. A float suspends bait at a fixed depth instead of dragging it on the bottom, letting current or light wave action carry it naturally past holding fish. This is the standard technique for salmon and steelhead in rivers, fished with roe or beads under a pencil float, and for light-tackle pier species like jacksmelt, where a small float and a multi-hook leader with tiny bait covers a school as it drifts through. Use it whenever fish are holding off bottom rather than on it, or when you want a natural drift through a current seam without snagging.

What bait works for Jacksmelt?

Check the recommended rig cards above for bait notes specific to Jacksmelt.

When is the best time to catch Jacksmelt?

Peak season: spring. Typical size runs 8–15 in. Always check current regulations before keeping fish.

Where do you catch Jacksmelt?

Jacksmelt is caught while pier, jetty fishing. Jacksmelt move through bay piers in loose, fast schools, feeding on tiny invertebrates drifting in the current rather than holding on the bottom. A multi-hook leader under a float covers several fish from one school at once, and best fishing is typically spring. Some piers limit how many hooks you can run on a smelt leader, check posted rules where you're fishing.