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Where to fish

  • Forecast
  • Catches

Mine

  • Favorites
ForecastCatchesFavorites
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United States / Missouri / Bay Grandglaize Arm

Bite forecast: Bay Grandglaize Arm

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Best fishing days for the next week

  1. MondaySeptember 7weather-based forecast
    47/100medium activity

    Clear: 68–102 °F

  2. ThursdaySeptember 3weather-based forecast
    45/100medium activity

    Clear: 73–99 °F

  3. SaturdaySeptember 5weather-based forecast
    38/100medium activity

    Cloudy: 75–100 °F

Bay Grandglaize Arm (Missouri) — a popular fishing spot. This is a sea water — its bite forecast is a marine one, computed apart from rivers and lakes. Here you'll find a bite prediction — when fish are active and which hours give the best chances, adjusted for weather and pressure.

Nearby rivers

  • Grandglaize Creek0.1 mi
  • Linn Creek7 mi

Nearby water bodies

  • BayPin Oak Hollow Cove1 mi
  • BayWatson Hollow Cove2 mi
  • BayWatson Hollow Cove2 mi
  • BayFish Hatchery Cove3 mi
  • BayPogue Hollow Cove5 mi
  • BayPogue Hollow Cove5 mi
  • BayMiller Hollow Cove6 mi
  • BayForked Hollow Cove6 mi
  • BayWoods Hollow Cove6 mi
  • BayMiddle Hollow Cove6 mi
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Catches

Recorded 8 catches here. Most commonly caught: Largemouth bass, Black crappie, White crappie. Peak season: March–September.

  • Largemouth bass
    Osage River
    48 °F4 mph
    Mar 17, 2020
  • Largemouth bass
    Osage River
    88 °F4 mph
    Jun 29, 2019
  • Black crappie, White crappie
    Osage River
    81 °F9 mph
    May 29, 2019
  • Largemouth bass
    Osage River
    75 °F4 mph
    May 17, 2018
  • White crappie
    Osage River
    88 °F11 mph
    May 14, 2018
  • White crappie
    Osage River
    63 °F7 mph
    Apr 27, 2018
  • Black crappie
    Osage River
    43 °F9 mph
    Mar 20, 2018
  • Black crappie
    Osage River
    Sep 04, 2011, 2:29 PM

Bite calendar

Aug 31 – Sep 6
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Bite activity:highmediumlowslow
Based on:weatherseasonal
What is a bite calendar?
Striped bass

Striped bass

7/10 · Good

Hourly activity

0:006:0012:0018:0023:00
Bite activity:highmediumlow

The bite is strong — fish are active. Weather is steady, with no sharp swings — fish behave predictably.

Peak bite hours

Best time — 06:00–08:00 (dawn bite) and 19:00–21:00 (dusk bite).

Tactics

Look for structure — reefs, flats, channel edges; work them slowly near the bottom.

Lures

The water's turning murky — go with bright, noisy lures: swimbait or live bait.

Gear

It's a hot day — a hat, sunglasses, and plenty of water are a must. Rain is expected — don't forget a rain jacket or a waterproof shell.

Summary

Worth going — it's a productive day.

How this forecast is calculated

Why this forecast

The computed water temperature is around 78 °F — warmer than the 61–75 °F comfort range for Striped bass: in the heat it drops deeper and feeds less often.

Computed water temperature by month; the green band is the 61–75 °F comfort rangecomfort 61–75 °F78 °F
JFMAMJJASOND

Striped bass works the twilight: the peaks are pinned to sunrise and sunset — their times are in the sun-and-moon card above.

The day: daylight hours and when Striped bass feeds0:0012:0024:00

Pressure is rising 0.06 inHg over the day — the bite usually settles down after a rise.

Pressure through the day, 0.06 inHg change
00:00 · 29.8723:00 · 29.93 inHg

One more input — the moon's feeding windows: within their hours the score sits higher than across the rest of the day. The window times are in the “Solunar feeding periods” card below.

Feeding windows on the day scale0:0012:0024:00

September is peak season for Striped bass here.

JFMAMJJASOND

These are the same values the bite curve above was computed from. How the forecast works

6 SepSunday, September 6
+98°

Clear · feels like +103°

Low / high
+74°…+103°
Precipitation
0.00 in
Wind
4 mph NNW
Cloud cover
6%
Humidity
32%
Pressure
29.88 inHg
00:00+79°—3 mphsouthwest wind, 3 mph58%48%
01:00+79°—4 mphsouthwest wind, 4 mph58%100%
02:00+79°—5 mphsouthwest wind, 5 mph57%100%
03:00+77°—7 mphsouthwest wind, 7 mph61%75%
04:00+75°0.01 in5 mphwest wind, 5 mph67%40%
05:00+75°—2 mphnorthwest wind, 2 mph69%6%
06:00+74°—3 mphnorth wind, 3 mph71%100%
07:00+74°—1 mphnortheast wind, 1 mph72%15%
08:00+78°—2 mphsouthwest wind, 2 mph66%5%
09:00+83°—0 mphwest wind, 0 mph55%5%
10:00+90°—2 mphnortheast wind, 2 mph44%0%
11:00+94°—3 mphnorth wind, 3 mph37%6%
12:00+98°—4 mphnorth wind, 4 mph32%6%
13:00+100°—5 mphnorth wind, 5 mph29%10%
14:00+102°—7 mphnorth wind, 7 mph26%15%
15:00+103°—8 mphnorth wind, 8 mph25%0%
16:00+102°—11 mphnorth wind, 11 mph25%28%
17:00+100°—9 mphnortheast wind, 9 mph26%71%
18:00+97°—8 mphsoutheast wind, 8 mph29%100%
19:00+86°—9 mphsouthwest wind, 9 mph48%100%
20:00+83°—6 mphsouth wind, 6 mph54%100%
21:00+80°—5 mpheast wind, 5 mph61%100%
22:00+77°0.00 in7 mphnortheast wind, 7 mph68%100%
23:00+75°—10 mphnortheast wind, 10 mph83%100%
+103°+88°+74°
Weather throughout the day
0:006:0012:0018:0023:00

Sun and moon

Sunday, September 6
The day: daylight and the hours the moon is above the horizon. Local time0:0012:0024:00
DaylightMoon above the horizon
Sunrise
06:40
Sunset
19:28
Day length
12 h 48 min
Sunshine hours
11 h
UV index
6
high
Moon
Waning crescent
Moonrise
01:19
Moonset
16:57

The day is 2 min shorter than yesterday.

Sunshine hours count direct sun only — cloud cover cuts it, so it is shorter than daylight.

Solunar feeding periods

+9% in the windowSunday, September 6
Feeding windows on the day scale, local time0:0012:0024:00
Major periodsMinor periods
  • Minor00:49–01:49Moonrise
  • Major08:12–10:12Moon overhead
  • Minor16:27–17:27Moonset
  • Major20:42–22:42Moon underfoot

The windows are set by the moon's transit and rise, and the forecast above already accounts for them: within these hours the bite score sits higher than across the rest of the day, while the day's overall level still comes from the catch-calibrated model.

What are solunar periods?

BiteGuide·From anglers’ reports

What actually worked on this water

Based on 8 verified catchesPeriod: 2011–2020

This is a summary of anglers' reports, not a proven cause of the bite: conditions lining up does not mean they drove it.

By fish species

vertical axis — number of catches

023
333
Black crappieLargemouth bassWhite crappie
By fish species
ValueCatchesShare
Black crappie338%
Largemouth bass338%
White crappie338%

By month

vertical axis — number of catches

023
21311
MarAprMayJunSep
By month
ValueCatchesShare
Mar225%
Apr113%
May338%
Jun113%
Sep113%

Air temperature, °F

7 catches have this data · vertical axis — number of catches

012
21112
4159687786
Air temperature, °F
ValueCatchesShare
41–48 °F229%
59–66 °F114%
68–75 °F114%
77–84 °F114%
86–93 °F229%

Pressure, inHg

7 catches have this data · vertical axis — number of catches

023
2311
28.9429.1329.3329.53
Pressure, inHg
ValueCatchesShare
28.94–29.09 inHg229%
29.13–29.29 inHg343%
29.33–29.49 inHg114%
29.53–29.69 inHg114%

Wind direction

7 catches have this data · vertical axis — number of catches

012
2122
ESESWNW
Wind direction
ValueCatchesShare
E229%
SE114%
SW229%
NW229%

Wind speed, mph

7 catches have this data · vertical axis — number of catches

024
43
49
Wind speed, mph
ValueCatchesShare
4–7 mph457%
9–11 mph343%