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Where to fish

  • Forecast
  • Catches

Mine

  • Favorites
ForecastCatchesFavorites
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© 2026·AI-powered bite forecast
0.1.0+2163 · 92c14a40

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United States / New Mexico / River Rio Grande

Bite forecast: River Rio Grande

  • length 364 mi
Loading map…

Best fishing days for the next week

  1. SaturdaySeptember 5weather-based forecast
    68/100high activity

    Partly cloudy: 54–72 °F

Nearby rivers

  • Sandia Wash4 mi
  • Arroyo Agua4 mi
  • Las Huertas Creek7 mi
  • Juan Tabo Arroyo7 mi
  • North Camino Arroyo7 mi
  • Arroyo de los Montoyas8 mi
  • Arroyo del Ojo del Orro8 mi
  • Camino Arroyo8 mi
  • La Cueva Arroyo9 mi
  • La Cueva Arroyo Diversion9 mi

Nearby water bodies

  • LakeEncantado Detention Basin2 mi
  • LakeLomitas Negras Retention Basin3 mi
  • LakeDam Site 1 basin5 mi
  • LakeHigh Range Pond5 mi
  • LakeNorth Diversion Channel Sediment Basin7 mi
  • ReservoirJemez Canyon Reservoir7 mi
  • LakeBlack Arroyo Dam8 mi
  • LakeBlack Dam Water Storm Water Quality Structure8 mi
  • LakeKinney Dam8 mi
  • PondNorthern Meadows Drainage Pond9 mi

River Rio Grande (New Mexico) — a spot well known among anglers. About 586 km long. Close by — Albuquerque, Socorro and Los Lunas. Here you'll find a bite prediction — when fish are active and which hours give the best chances, adjusted for weather and pressure.

MondaySeptember 7weather-based forecast
68/100high activity

Clear: 55–70 °F

  • WednesdaySeptember 9weather-based forecast
    68/100high activity

    Drizzle: 50–63 °F

  • Nearby towns

    • Albuquerque1 mi
    • Socorro1 mi
    • Los Lunas2 mi
    Loading map…

    Catches

    Recorded 7 catches here. Most commonly caught: Walleye, Bluegill, Rainbow trout. Peak season: April–November.

    • Walleye
      Rio Grande
      88 °F2 mph
      Jun 02, 2020
    • Walleye
      Rio Grande
      84 °F4 mph
      Jun 01, 2020
    • Largemouth bass
      Elephant Butte Lake
      84 °F7 mph
      Jun 24, 2019
    • Bluegill
      Rio Grande
      82 °F2 mph
      Aug 18, 2018
    • Bluegill
      Rio Grande
      82 °F7 mph
      Aug 13, 2018
    • Rainbow trout
      Rio Grande
      73 °F7 mph
      Apr 07, 2018
    • Rainbow trout
      Rio Grande
      63 °F9 mph
      Nov 15, 2017

    Bite calendar

    Thursday, September 3

    Aug 31 – Sep 6
    Mon
    Tue
    Wed
    Thu
    Fri
    Sat
    Sun
    Bite activity:highmediumlowslow
    Based on:weatherseasonal
    What is a bite calendar?
    Brook troutBluegillCarpCutthroat troutLargemouth bassSmallmouth bassStriped bassWalleyeWhite bassBlue catfishBrown troutChannel catfishRainbow troutSpotted bassBlack crappieFlathead catfishWhite crappie

    Black crappie

    5/10 · Fair

    Hourly activity

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

    The bite is moderate — fish feed in short bursts. 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

    Work the cover — snags, weed edges, hole entrances; retrieve the lure with pauses.

    Lures

    In clear water, natural colors work best: small jig or minnow bait.

    Gear

    No special gear needed — seasonal clothing will do.

    Summary

    An average day — best chances during peak windows.

    How this forecast is calculated

    Why this forecast

    The computed water temperature is around 60 °F — inside the 57–75 °F comfort range for Black crappie, so baseline activity is high.

    Computed water temperature by month; the green band is the 57–75 °F comfort rangecomfort 57–75 °F60 °F
    JFMAMJJASOND

    Black crappie 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 Black crappie feeds0:0012:0024:00

    Pressure is flat: it moves no more than 0.00 inHg over the day, so the weather isn't shifting today's bite.

    Pressure through the day, 0.00 inHg change
    00:00 · 29.7823:00 · 29.78 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 crappie here.

    JFMAMJJASOND

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

    3 SepThursday, September 3
    +70°

    Partly cloudy · feels like +66°

    Low / high
    +57°…+71°
    Precipitation
    0.00 in
    Wind
    9 mph WNW
    Cloud cover
    25%
    Humidity
    35%
    Pressure
    29.80 inHg
    00:00+61°—13 mphsouthwest wind, 13 mph47%100%
    01:00+61°—14 mphsouthwest wind, 14 mph47%94%
    02:00+59°—15 mphsouthwest wind, 15 mph47%41%
    03:00+59°—13 mphsouthwest wind, 13 mph41%15%
    04:00+59°—12 mphwest wind, 12 mph40%20%
    05:00+58°—13 mphwest wind, 13 mph44%0%
    06:00+58°—12 mphsouthwest wind, 12 mph44%0%
    07:00+58°—11 mphwest wind, 11 mph44%10%
    08:00+61°—9 mphnorthwest wind, 9 mph43%32%
    09:00+64°—7 mphnorthwest wind, 7 mph42%21%
    10:00+66°—6 mphnorthwest wind, 6 mph39%5%
    11:00+69°—8 mphwest wind, 8 mph36%18%
    12:00+70°—9 mphwest wind, 9 mph35%25%
    13:00+71°—10 mphwest wind, 10 mph34%22%
    14:00+71°—11 mphwest wind, 11 mph33%100%
    15:00+70°—9 mphwest wind, 9 mph34%77%
    16:00+69°—9 mphwest wind, 9 mph33%100%
    17:00+69°—5 mphwest wind, 5 mph32%100%
    18:00+68°—6 mphwest wind, 6 mph34%100%
    19:00+66°—6 mphwest wind, 6 mph37%100%
    20:00+65°—4 mphsouthwest wind, 4 mph40%100%
    21:00+62°—8 mphsouthwest wind, 8 mph42%56%
    22:00+60°—9 mphsouthwest wind, 9 mph46%27%
    23:00+57°—7 mphnorthwest wind, 7 mph60%100%
    +71°+64°+57°
    Weather throughout the day
    0:006:0012:0018:0023:00

    Sun and moon

    Thursday, September 3
    The day: daylight and the hours the moon is above the horizon. Local time0:0012:0024:00
    DaylightMoon above the horizon
    Sunrise
    06:38
    Sunset
    19:25
    Day length
    12 h 47 min
    Sunshine hours
    7 h 15 min
    UV index
    7
    high
    Moon
    Last quarter
    Moonrise
    23:22
    Moonset
    13:42

    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

    +12% in the windowThursday, September 3
    Feeding windows on the day scale, local time0:0012:0024:00
    Major periodsMinor periods
    • Major05:04–07:04Moon overhead
    • Minor13:12–14:12Moonset
    • Major17:34–19:34Moon underfoot
    • Minor22:52–23:52Moonrise

    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 7 verified catchesPeriod: 2017–2020

    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

    012
    2221
    BluegillRainbow troutWalleyeLargemouth bass
    By fish species
    ValueCatchesShare
    Bluegill229%
    Rainbow trout229%
    Walleye229%
    Largemouth bass114%

    By month

    vertical axis — number of catches

    023
    1321
    AprJunAugNov
    By month
    ValueCatchesShare
    Apr114%
    Jun343%
    Aug229%
    Nov114%

    Air temperature, °F

    vertical axis — number of catches

    024
    1141
    59687786
    Air temperature, °F
    ValueCatchesShare
    59–66 °F114%
    68–75 °F114%
    77–84 °F457%
    86–93 °F114%

    Pressure, inHg

    vertical axis — number of catches

    023
    1312
    25.0025.2025.7925.98
    Pressure, inHg
    ValueCatchesShare
    25.00–25.16 inHg114%
    25.20–25.35 inHg343%
    25.79–25.94 inHg114%
    25.98–26.14 inHg229%

    Wind direction

    vertical axis — number of catches

    012
    1222
    ESESW
    Wind direction
    ValueCatchesShare
    E114%
    SE229%
    S229%
    W229%

    Wind speed, mph

    vertical axis — number of catches

    024
    241
    049
    Wind speed, mph
    ValueCatchesShare
    0–2 mph229%
    4–7 mph457%
    9–11 mph114%

    Measured river conditions are available for Rio Grande: current gauge height, streamflow, and water temperature when reported by the source.

    Water

    Gauge height
    11.43 ft
    Streamflow
    237 ft³/s

    USGS gauge RIO GRANDE AT ALAMEDA BRIDGE AT ALAMEDA, NM, 8 mi away · measured 2026-09-03 06:30 · data source · provisional data, subject to revision