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Where to fish

  • Forecast
  • Catches

Mine

  • Favorites
Forecast
AboutHow the forecast worksWhere fish livePrivacyTerms[email protected]
© 2026·AI-powered bite forecast
0.1.0+2161 · b4069346

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United States / Maryland / Chesapeake Bay

Bite forecast: Chesapeake Bay

  • 2275.6 sq mi
Loading map…

Best fishing days for the next week

  1. TuesdaySeptember 8weather-based forecast
    58/100medium activity

    Cloudy: 61–86 °F

  2. ThursdaySeptember 3weather-based forecast
    54/100medium activity

    Partly cloudy: 73–93 °F

  3. FridaySeptember 4weather-based forecast
    51/100medium activity

    Partly cloudy: 70–99 °F

Chesapeake Bay (Maryland) — a spot well known among anglers. About 5893.9 km² in area. A coastal water: the bite here is modelled for the sea, not for a river or a lake. See when the bite is best: hourly fish activity for the days ahead, computed from the weather, pressure, and season.

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Catches

Recorded 30 catches here. Most commonly caught: Striped bass, Largemouth bass, Red drum. Peak season: year-round.

  • Largemouth bass — Lake Whitehurst, Apr 26, 2019
    Largemouth bass
    Lake Whitehurst
    66 °F18 mph
    Apr 26, 2019
  • Striped bass — Patapsco River, Sep 16, 2018
    Striped bass
    Patapsco River
    Sep 16, 2018
  • Largemouth bass
    Bynum Run
    39 °F7 mph
    Jan 21, 2021
  • Spotted seatrout
    Lynhaven Inlet
    82 °F16 mph
    Jun 05, 2019
  • Largemouth bass
    Maryland, Harford County
    73 °F9 mph
    May 19, 2019
  • Striped bass
    Virginia, Northampton County
    57 °F25 mph
    Jan 24, 2019
  • Striped bass
    Severn River
    37 °F2 mph
    Jan 18, 2019
  • Largemouth bass
    Bynum Run
    Oct 28, 2018

BiteGuide·From anglers’ reports

What actually worked on this water

Based on 30 verified catchesPeriod: 2014–2021

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

0816
16532211
Striped bassLargemouth bassRed drumFlounderSpotted seatroutSheepsheadYellow perch
By fish species
ValueCatchesShare
Striped bass1653%
Largemouth bass517%
Red drum310%
Flounder27%
Spotted seatrout27%
Sheepshead13%
Yellow perch13%

By month

vertical axis — number of catches

047
57262323
JanAprMayJunSepOctNovDec
By month
ValueCatchesShare
Jan517%
Apr723%
May27%
Jun620%
Sep27%
Oct310%
Nov27%
Dec310%

Air temperature, °F

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

035
12325445
1423324150596877
Air temperature, °F
ValueCatchesShare
14–21 °F14%
23–30 °F28%
32–39 °F312%
41–48 °F28%
50–57 °F519%
59–66 °F415%
68–75 °F415%
77–84 °F519%

Pressure, inHg

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

059
143594
29.3329.5329.7229.9230.1230.31
Pressure, inHg
ValueCatchesShare
29.33–29.49 inHg14%
29.53–29.69 inHg415%
29.72–29.88 inHg312%
29.92–30.08 inHg519%
30.12–30.28 inHg935%
30.31–30.47 inHg415%

Wind direction

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

048
423826
NNESSWWNW
Wind direction
ValueCatchesShare
N416%
NE28%
S312%
SW832%
W28%
NW624%

Wind speed, mph

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

036
555632
049131822
Wind speed, mph
ValueCatchesShare
0–2 mph519%
4–7 mph519%
9–11 mph519%
13–16 mph623%
18–20 mph312%
22–25 mph28%

Nearby rivers

  • Daniel's Creek4 mi
  • Siverpuxent Creek4 mi
  • Cauxaway Creek4 mi
  • Divider River4 mi
  • Farm Creek6 mi
  • Great Marsh Creek8 mi
  • Shenton Creek8 mi
  • Coles Creek8 mi
  • Dunnock Island Creek8 mi
  • Punch Island Creek9 mi

Nearby water bodies

  • BayChesapeake Bay0 mi
  • LakeTar Bay4 mi
  • LakeBeech Ground Swamp6 mi
  • LakeRaccoon Creek8 mi
  • LakeSwan Pond9 mi

Bite calendar

Aug 31 – Sep 6
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Bite activity:highmediumlowslow
Based on:weatherseasonal
What is a bite calendar?
Red drumStriped bassBluefishFlounderBlack drumCobiaSheepsheadSpanish mackerelSpotted seatrout

Black drum

5/10 · Fair

Hourly activity

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

The bite is moderate — fish feed in short bursts. Pressure is dropping — this usually boosts the bite.

Peak bite hours

Best time — 00:00–05:00 and 22:00–23:00 (nighttime activity).

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: soft-plastic jig 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

An average day — best chances during peak windows.

How this forecast is calculated

Why this forecast

The computed water temperature is around 76 °F — inside the 61–79 °F comfort range for Black drum, so baseline activity is high.

Computed water temperature by month; the green band is the 61–79 °F comfort rangecomfort 61–79 °F76 °F
JFMAMJJASOND

Black drum feeds at night: the peak falls in the dark hours, between sunset and sunrise.

The day: daylight hours and when Black drum feeds0:0012:0024:00

Pressure is dropping 0.09 inHg over the day — fish are usually more active ahead of a weather change.

Pressure through the day, 0.09 inHg change
00:00 · 29.9623:00 · 29.88 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 an active season for Black drum here.

JFMAMJJASOND

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

Tides

  • Low water01:00-1.3 ft
  • High water04:00-0.9 ft
  • Low water13:00-1.9 ft
  • High water19:47-1.0 ft
0:006:0012:0018:0023:000:006:0012:0018:0023:00
Sea level height by hour
00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00
-1.2 ft-1.3 ft-1.2 ft-1.0 ft-0.9 ft-1.0 ft-1.1 ft-1.1 ft-1.2 ft-1.5 ft-1.8 ft-1.8 ft-1.8 ft-1.9 ft-1.8 ft-1.5 ft-1.2 ft-1.1 ft-1.1 ft-1.0 ft-1.0 ft-1.1 ft-1.3 ft-1.4 ft

Open-Meteo tide model, grid point 0.6 mi away

Water

Water temp.
85 °F
In the model
76 °F
Wave
0.2 ft
Period
2 s

Open-Meteo Marine model, grid cell 0.6 mi from the waterbody. Values are daily means.

4 SepFriday, September 4
+92°

Partly cloudy · feels like +96°

Low / high
+70°…+98°
Precipitation
0.00 in
Wind
11 mph WNW
Cloud cover
57%
Humidity
43%
Pressure
29.89 inHg
00:00+71°0.04 in5 mphsouthwest wind, 5 mph95%5%
01:00+70°0.05 in7 mphsouth wind, 7 mph96%70%
02:00+71°0.07 in6 mphsouthwest wind, 6 mph95%100%
03:00+70°0.02 in6 mphsouthwest wind, 6 mph96%100%
04:00+71°—4 mphwest wind, 4 mph94%11%
05:00+71°—4 mphwest wind, 4 mph93%0%
06:00+71°—4 mphwest wind, 4 mph93%0%
07:00+70°—4 mphnorthwest wind, 4 mph93%0%
08:00+74°—3 mphnorthwest wind, 3 mph90%0%
09:00+78°—4 mphnorthwest wind, 4 mph81%5%
10:00+83°—6 mphnorthwest wind, 6 mph65%18%
11:00+88°—9 mphnorthwest wind, 9 mph51%21%
12:00+92°—11 mphnorthwest wind, 11 mph43%57%
13:00+95°—12 mphnorthwest wind, 12 mph38%100%
14:00+97°—11 mphnorthwest wind, 11 mph34%14%
15:00+98°—13 mphnorthwest wind, 13 mph32%40%
16:00+92°—18 mphnorthwest wind, 18 mph42%100%
17:00+82°—16 mphnorthwest wind, 16 mph64%100%
18:00+83°—12 mphnorthwest wind, 12 mph66%73%
19:00+81°—9 mphnorthwest wind, 9 mph68%63%
20:00+79°—9 mphnorthwest wind, 9 mph70%100%
21:00+78°—13 mphnorthwest wind, 13 mph68%12%
22:00+76°—14 mphnorthwest wind, 14 mph71%100%
23:00+74°—10 mphnorthwest wind, 10 mph75%80%
+98°+84°+70°
Weather throughout the day
0:006:0012:0018:0023:00

Sun and moon

Friday, September 4
The day: daylight and the hours the moon is above the horizon. Local time0:0012:0024:00
DaylightMoon above the horizon
Sunrise
06:42
Sunset
19:36
Day length
12 h 54 min
Sunshine hours
11 h 13 min
UV index
6
high
Moon
Last quarter
Moonrise
—
Moonset
14:52

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

+13% in the windowFriday, September 4
Feeding windows on the day scale, local time0:0012:0024:00
Major periodsMinor periods
  • Major05:55–07:55Moon overhead
  • Minor14:22–15:22Moonset
  • Major18:26–20:26Moon 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?