Sandwich Harbor Marshes

Barnstable County, MA

MAYBEConfidence · Medium
Best bite window
Now → 7 PM (America/New_York)
Main reason
dry conditions across the window
Main risk
a front passing through

MAYBE on Sandwich Harbor Marshes — light winds and rising pressure after a passing system for this window. Watch a front passing through and pressure swinging. Weather-only read (no on-water history calibrating this yet).

Full read

The current fishing-weather read for Sandwich Harbor Marshes in Barnstable County, MA is MAYBE, with the best four-hour window on Mon, Oct 26 from 3 PM to 7 PM (America/New_York). The main factor in its favor is dry conditions across the window, and the main watch-out is a front passing through. During that window the forecast calls for wind near 7 mph out of the southwest, gusting to 14 mph, surface pressure near 1018 hPa on an unstable trend, and rainfall totaling 0.00 inches over the four hours. Air temperature in the window sits near 63 °F, with a dominant forecast of clear. Confidence in this read is medium; it was generated October 26, 2026, 9:18 AM UTC, and reads refresh on a daily cadence. This is a weather-only read built from forecast weather alone; it does not yet use on-water reports, and confidence is capped until local water data or feedback exists.

UPDATED October 26, 2026, 9:18 AM UTCBUCKET 2026-10-26ENGINE 0.7.0

Conditions at a glance

Wind
7mph

SW · gust 14

Rain / Weather
0in

Clear

Temp
63°F

17°C · hum 48%

Pressure
30.06inHg

Unstable

7-Day Fishing Forecast

One read per day — the bite call, the window, the weather behind it

  1. Mon · Oct 26
    Now → 7 PM
    MAYBE
    A front passing through
    66° / 43°F
    7 mph · SWgust 29
    0.00 in
    ↓ -8.2 hPa
  2. Tue · Oct 27
    4 PM → 8 PM
    MAYBE
    A front passing through
    55° / 37°F
    7 mph · NEgust 30
    0.00 in
    ↑ +11.2 hPa
  3. Wed · Oct 28
    10 AM → 2 PM
    MAYBE
    A front passing through
    54° / 37°F
    3 mph · Wgust 17
    0.00 in
    ↓ -1.6 hPa
  4. Thu · Oct 29
    4 AM → 8 AM
    MAYBE
    A front passing through
    63° / 48°F
    6 mph · SWgust 32
    0.00 in
    ↓ -7.7 hPa
  5. Fri · Oct 30
    10 AM → 2 PM
    MAYBE
    A front passing through
    72° / 55°F
    12 mph · Wgust 37
    0.00 in
    → +0.5 hPa
  6. Sat · Oct 31
    6 AM → 10 AM
    MAYBE
    A front passing through
    54° / 46°F
    7 mph · NWgust 25
    0.00 in
    ↑ +7.2 hPa
  7. Sun · Nov 1
    4 AM → 8 AM
    MAYBE
    A front passing through
    59° / 46°F
    7 mph · SWgust 24
    0.00 in
    ↓ -4.8 hPa

Last 3 days

Recent context — what just happened

Pressure
Rising
+11.1 hPa over 72h
Rain
Dry stretch
0.00 in totallast 72h
Wind
Gusty
8 mph · gust 36 · NW
Temperature
Cooler
-7.4°F over 72h66–34°F range

Weather-only read. Confidence is capped until local water data or feedback exists.

Nearby waters

Weather data by Open-Meteo — CC BY 4.0. Fishing Weather derives the fishing read.