Kenai River, Lower Mainstem (mouth to Skilak Lake) — 20 inches and longer
Open year-round| Size limit | 20 inches and up | total length |
|---|---|---|
| Daily bag | 2 | per person per day |
| Possession | 2 | total you may hold |
ADF&G states this water's lake trout limit as two independent size tiers rather than one combined number - modelled here as two separate region entries on this same stretch so neither number gets buried in free text. This is the large-fish tier.
Kenai River, Lower Mainstem (mouth to Skilak Lake) — under 20 inches
Open year-round| Size limit | Up to 20 inches | total length |
|---|---|---|
| Daily bag | 10 | per person per day |
| Possession | 10 | total you may hold |
The companion tier to this water's 20-inch-and-longer lake trout rule (see the other region entry) - a much higher limit for fish under 20 inches. ADF&G's own text reads “less than 20 inches,” so a fish at exactly 20 inches falls under the other tier.
What we left out on purpose
- King salmon, sockeye, coho, chum and pink salmon all carry real, currently-in-force numbers on this exact stretch (and king salmon fishing is closed in 2026 by emergency order) - none of this is modelled, since this site tracks trout at the Kenai River, not salmon, and salmon regulations here shift by in-season emergency order in a way this schema's season model isn't built to represent.
- Arctic grayling (5/day, 5 in possession, no size limit), burbot (2/day, 2 in possession, no size limit) and invasive northern pike (no limit, live release prohibited) are also listed for this exact stretch but not modelled - out of this site's tracked scope beyond the three species added to satisfy the internal-linking minimum.
- There is a Kenai-Peninsula-wide (and wider Southcentral-area) annual cap of 2 rainbow/steelhead trout 20 inches or longer per calendar year, with a mandatory-harvest-recording requirement - moot for this exact stretch since its own local rule already caps every rainbow/steelhead at under 16 inches, so a legal 20-inch fish can't be kept here in the first place. Not modelled as a separate rule for that reason.
- This entry covers the Lower Kenai River Mainstem only (the zone this site's tracked coordinate falls in). The Middle Kenai, Upper Kenai/Kenai Lake, Russian River and Kenai River tributaries all carry their own separate, sometimes very different numbers (e.g. Russian River sockeye at 3/day with no size limit, or Kenai Lake tributary rainbow trout allowing up to 5/day in stocked lakes) - not modelled since this site tracks the Lower Mainstem specifically.
Other species limits in Alaska
Where to try today
- Kenai River 7/10 · Biting