Fishing Forecast · Michigan · Updated September 2026

Lake Charlevoix

Lake Charlevoix earns a C for water quality. This forecast reads its measured clarity, depth, and trophic state — with each species' biology, the sun and moon, and today's conditions — to call when the fish move on Lake Charlevoix and how to catch them.

122 ft
max depth: 3
fish species: Mesotrophic
trophic state

Today · Mon Sep 7

★★★★★

The bite on Lake Charlevoix today. Sunrise 7:09 AM, sunset 8:07 PM.

Moon: Waning Crescent · 19%
Major windows: 9:08 PM–11:08 PM · 9:37 AM–11:37 AM

Best day · next 2 weeks

Fri Sep 11

★★★★★

New Moon moon (0%). Fish the major windows at 12:38 AM and 1:01 PM.

Fishing Forecast for Lake Charlevoix

A multi-factor outlook built from Lake Charlevoix's measured water quality — clarity, trophic state, depth, and water-body type — combined with each species' biology, seasonal patterns, and today's live weather. It flags spawn timing, where the fish hold, and the techniques that fit this lake's water, not just the moon.

Lake Whitefish

Trout, Salmon & ColdwaterFallFall feed-up

Good

~65°F est.

Lake Charlevoix is a mesotrophic, grade-C lake — clarity here isn't measured yet, so cover both finesse and reaction presentations.

As a mesotrophic lake, Lake Charlevoix is relatively clear, so so finesse presentations and natural colors on light line tend to out-fish reaction baits.
Its mesotrophic nutrient level puts the summer weedline near 10–14 ft — that edge is the high-percentage zone to hold lake whitefish through the warm months.
With a max depth of 122 ft, Lake Charlevoix is deep enough to stratify in summer, so coldwater fish hold near the thermocline while warmwater fish stay above it.

Techniques for these conditions

small subtle jigs

Season-by-season on Lake Charlevoix

Season	Where	Structure	How
Spring	deep	deep cold basin	not commonly targeted
Summer	deep 40–80 ft	deep bottom near thermocline	small jigs on the bottom
Fall	shallower reefs	moves to spawning reefs	small jigs, subtle presentations
Winter / Ice	25–60 ft	deep bottom	tiny jigs tipped with larvae — a delicate ice bite

The outlook is a transparent heuristic weighting of established angling factors, this lake's measured water quality, and live conditions — not a validated catch predictor. Water temperature is estimated from season and latitude unless a recent USGS gauge reading is available. Planning a meal? Check fish-consumption advisories for Lake Charlevoix. Always follow current state regulations.

14-Day Fishing Calendar

Plan the next two weeks on Lake Charlevoix. Anglers target Lake whitefish, Rainbow smelt, Round whitefish on Lake Charlevoix.

Date	Rating	Moon	Sunrise	Sunset	Major Periods	Minor Periods
Mon, Sep 7	☆☆☆☆☆	Waning Crescent 19% lit	7:09 AM	8:07 PM	9:08 PM – 11:08 PM 9:37 AM – 11:37 AM	1:59 AM – 2:59 AM 6:00 PM – 7:00 PM
Tue, Sep 8	½☆☆☆☆	Waning Crescent 11% lit	7:10 AM	8:05 PM	10:06 PM – 12:06 AM 10:33 AM – 12:33 PM	3:21 AM – 4:21 AM 6:29 PM – 7:29 PM
Wed, Sep 9	★☆☆☆☆	Waning Crescent 5% lit	7:12 AM	8:03 PM	11:00 PM – 1:00 AM 11:25 AM – 1:25 PM	4:42 AM – 5:42 AM 6:53 PM – 7:53 PM
Thu, Sep 10	★½☆☆☆	Waning Crescent 2% lit	7:13 AM	8:01 PM	11:50 PM – 1:50 AM 12:14 PM – 2:14 PM	6:01 AM – 7:01 AM 7:13 PM – 8:13 PM
Fri, Sep 11	★★½☆☆	New Moon 0% lit	7:14 AM	7:59 PM	12:38 AM – 2:38 AM 1:01 PM – 3:01 PM	7:17 AM – 8:17 AM
Sat, Sep 12	★★☆☆☆	New Moon 1% lit	7:15 AM	7:57 PM	1:24 AM – 3:24 AM 1:47 PM – 3:47 PM	7:32 PM – 8:32 PM 8:30 AM – 9:30 AM
Sun, Sep 13	★½☆☆☆	Waxing Crescent 4% lit	7:16 AM	7:56 PM	2:09 AM – 4:09 AM 2:32 PM – 4:32 PM	7:51 PM – 8:51 PM 9:43 AM – 10:43 AM
Mon, Sep 14	½☆☆☆☆	Waxing Crescent 9% lit	7:18 AM	7:54 PM	2:55 AM – 4:55 AM 3:19 PM – 5:19 PM	8:11 PM – 9:11 PM 10:54 AM – 11:54 AM
Tue, Sep 15	☆☆☆☆☆	Waxing Crescent 16% lit	7:19 AM	7:52 PM	3:42 AM – 5:42 AM 4:06 PM – 6:06 PM	8:34 PM – 9:34 PM 12:04 PM – 1:04 PM
Wed, Sep 16	☆☆☆☆☆	Waxing Crescent 24% lit	7:20 AM	7:50 PM	4:31 AM – 6:31 AM 4:55 PM – 6:55 PM	9:01 PM – 10:01 PM 1:11 PM – 2:11 PM
Thu, Sep 17	★½☆☆☆	Waxing Crescent 34% lit	7:21 AM	7:48 PM	5:20 AM – 7:20 AM 5:46 PM – 7:46 PM	9:34 PM – 10:34 PM 2:14 PM – 3:14 PM
Fri, Sep 18	★★½☆☆	First Quarter 44% lit	7:22 AM	7:46 PM	6:11 AM – 8:11 AM 6:37 PM – 8:37 PM	10:15 PM – 11:15 PM 3:09 PM – 4:09 PM
Sat, Sep 19	★★☆☆☆	First Quarter 55% lit	7:24 AM	7:44 PM	7:02 AM – 9:02 AM	11:05 PM – 12:05 AM 3:55 PM – 4:55 PM
Sun, Sep 20	★☆☆☆☆	Waxing Gibbous 65% lit	7:25 AM	7:42 PM	7:27 PM – 9:27 PM 7:52 AM – 9:52 AM	12:03 AM – 1:03 AM 4:33 PM – 5:33 PM

Server-rendered 14-day calendar starting 2026-09-07. Live in your browser shortly.

Methodology

How this forecast works

A plain solunar table only knows the moon. The LakeQuality Fishing Forecast starts there and adds what actually decides where and how fish bite on Lake Charlevoix — factors we measure rather than guess:

Water clarity — Lake Charlevoix's Secchi reading flips the playbook between clear-water finesse and stained-water reaction baits, and sets the low-light bite window.
Trophic state & depth — nutrient level and max depth set the summer weedline and whether the lake stratifies, which tells you how deep to fish.
Water-body type — natural lake vs. reservoir changes the structure that holds fish.
Species & season — each species' spawn-temperature window and seasonal movements, matched to the lake's estimated water temperature.
Sun & moon — the solunar major/minor periods and dawn/dusk twilight in the calendar below.

The species outlook is a transparent heuristic weighting of these established factors, and it now also factors in today's live conditions — wind, cloud cover, and the barometric (pressure) trend, recomputed for the current day. It's not a validated catch predictor, and water temperature is still an estimate from season and latitude unless a recent USGS gauge reading exists. It's the analysis a solunar table can't do, grounded in Lake Charlevoix's real, measured water quality.

How to read the calendar

Major periods (≈2 hours) are centered on lunar transit (when the moon is highest in the sky) and lunar opposition (when the moon is directly underfoot). These are typically the strongest feeding windows.

Minor periods (≈1 hour) are centered on moonrise and moonset. They're secondary windows that often produce well — especially when they coincide with sunrise or sunset.

Day rating combines moon phase (peak near new and full moons, when lunar gravity is strongest) with the overlap of major periods and the dawn/dusk twilight. A 4–5 star day stacks all three.

At Lake Charlevoix (lat 45.25°N), the longest day of the year is around June 21 with 15h 39m of daylight. The shortest is around December 21 with 8h 44m. Plan summer trips around the early-morning bite (as early as 5:00 AM) and the long evening window before sunset.

Frequently asked questions

What makes this better than a solunar fishing table for Lake Charlevoix?

A solunar table only uses the moon. The LakeQuality Fishing Forecast adds Lake Charlevoix's measured water quality — its trophic state and depth, trophic state, depth, and water-body type — matched to each species' spawn window and seasonal movements. That measured data drives where the fish hold and which techniques fit this lake's water, then the solunar calendar below adds the sun/moon timing. It's a transparent, multi-factor outlook, not a validated catch guarantee.

What is the best time to fish Lake Charlevoix today?

Today's solunar calendar for Lake Charlevoix (lat 45.25, lon -85.13) shows sunrise at 7:09 AM and sunset at 8:07 PM. The strongest fishing windows are around major solunar periods at 9:08 PM–11:08 PM and 9:37 AM–11:37 AM, plus the 30-90 minutes around dawn and dusk.

What does the moon phase mean for fishing Lake Charlevoix?

Solunar theory holds that fish activity peaks during major periods (when the moon is overhead or directly underfoot) and minor periods (moonrise and moonset). Fish feeding tends to intensify during the days surrounding the new moon and full moon, when lunar gravity is strongest. Today's moon at Lake Charlevoix is Waning Crescent (19% illuminated).

When are the longest and shortest days at Lake Charlevoix?

At Lake Charlevoix's latitude (45.25°N), the longest day of the year is around June 21 with about 15h 39m of daylight. The shortest day is around December 21 with about 8h 44m of daylight. Sunrise and sunset shift by roughly 6 hours between solstices.

Are major or minor solunar periods more important?

Major periods (about 2 hours, centered on lunar transit and lunar opposition) are generally considered the strongest feeding windows. Minor periods (about 1 hour, centered on moonrise and moonset) are secondary but still productive — especially when they overlap with sunrise or sunset.

More for Lake Charlevoix

Where to stay near Lake Charlevoix

Top-rated places to stay near Lake Charlevoix

Prices for Sep 11–13, 4 adults. Change dates on the map below.

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The species outlook is a transparent, multi-factor heuristic built from Lake Charlevoix's measured water quality (clarity, trophic state, depth, water-body type) and established species biology, and it now also factors in today's live conditions — wind, cloud cover, and the barometric (pressure) trend, recomputed for the current day. It's not a validated catch predictor, and water temperature is still an estimate from season and latitude unless a recent USGS gauge reading is available. Solunar times use lat/lon and Meeus astronomical formulas, shown in Eastern Time. Always check local regulations and current conditions before fishing.

Source: EPA National Aquatic Resource Surveys, 2026.

Where to stay near Lake Charlevoix →