MEDIAN FLOW RATE · 1 DAY
0.84cfs
Optimal band: 1–1 cfs
PERIOD HIGH
1.23cfs
PERIOD LOW
0.78cfs
RUNNABLE
0%
last 1 day in band
Gauge Height
9.07ft
Precipitation History
Precipitation · YTD
NormalNear-normal year
2026 to date
21.6in
≈ normal
21.58 in of precipitation so far this year — about average for this point in the season (normal 23.53 in).
YTD Total
21.6in
This year so far
Normal to Date
23.5in
30-yr average
Typical Range
19.3–29.0in
10th–90th pct YTD
Departure
-8%
vs 30-yr normal
By Month
This year
Typical range
Normal
Jan: 4.07" · normal 4.23" (2.4–6.1)
Feb: 3.42" · normal 3.68" (2.1–6.1)
Mar: 5.95" · normal 4.82" (2.6–7.9)
Apr: 2.48" · normal 4.14" (2.4–6.2)
May: 4.11" · normal 3.64" (1.9–5.5)
Jun: 1.55" (so far)· normal 3.36" (1.2–6.5)
Jul: normal 2.76" (1.1–5.0)
Aug: normal 3.36" (1.8–5.0)
Sep: normal 3.97" (2.1–6.0)
Oct: normal 4.86" (2.3–7.6)
Nov: normal 4.36" (2.0–6.4)
Dec: normal 4.99" (2.9–7.2)
Baseline 1991–2020 · Source: Open-Meteo12:58 PM
Your History · BLACKWATER BROOK AT LAMBERTS COVE, MA
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Weather Conditions
WEATHER CONDITIONS
TODAY
79°
61°
FRI
75°
62°
SAT
79°
61°
SUN
81°
61°
MON
85°
61°
TUE
79°
61°
WED
74°
64°
FISH INDEX
Temperature
Warm
Wind
Moderate
Pressure
Stable
Moon Phase
Average
DAYLIGHT
SUNRISE
05:10 AM
SUNSET
08:20 PM
15H 10M OF DAYLIGHT0H 0M REMAINING
MOON PHASE
Waxing Gibbous
81% illuminated
Station Location
41.4418, -70.6671Loading map…
DATA · USGS · NOAA · NWSUPDATED 2026-06-25 20:21 UTC
Site #412630070400301·USGS
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