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Unnamed Tributary to Bertrand Creek near H St near Lynden water level

River gauge, Unnamed Tributary to Bertrand Creek, Washington, United States

Directions

Right now

Normal for mid-October

Water level

1.41ft Steady over the last 24 hours

Flow
0.5 cfs
Water temperature
49 °F
1.3 1.5 1.8

History

History
1.01.31.51.8ftOct 16Oct 17Oct 18Oct 20Oct 211.01.31.51.8ftOct 16Oct 18Oct 21
1.01.31.51.8ftSep 22Sep 29Oct 6Oct 13Oct 211.01.31.51.8ftSep 22Oct 6Oct 21
12ftOct 2025Jan 2026Apr 2026Jul 2026Oct 202612ftOct 2025Apr 2026Oct 2026
12ftJanMarMayJulSepNov202612ftJanAprJulOct2026

20252026

Water level Normal range (10–90 %)

What this means

The gauge at Unnamed Tributary to Bertrand Creek near H St near Lynden reads 1.41 ft, a normal level for mid-October.

The median for mid-October is 1.32 ft, based on 18 years of readings, so the river stage is 0.09 ft above typical. On the same day last year the reading was 1.10 ft, a difference of +0.31 ft.

It has barely moved over the past 24 hours. Over the past 30 days it has moved between 1.33 ft and 1.67 ft.

Fall is often low-water season on rivers, until steadier rain returns. The water temperature at the gauge is 49 °F.

Compared with 18 years of daily readings for this time of year. How to read levels

Key numbers

Median for this date
1.32 ft0.09 ft above the median for this date
Normal for this date
1.09 ft – 1.82 ft8 years in 10 fall in this range (18 years of records)
Same day last year
1.10 ft+0.31 ft
Lowest and highest in 30 days
1.33 ft – 1.67 ft
Lowest and highest in 12 months
0.97 ft – 2.20 ft

What the stage means on the water

A normal level is usually prime time for floating and wade fishing, as long as the weather holds upstream.

Weather at the gauge

The forecast is not available right now.

Sunrise 07:40 AM Sunset 06:10 PM Daylight 10 hr, 30 min Waxing gibbous 75%

Map

Nearby gauges

Gauge Level Compared with normal 24 hours Distance
Bertrand Creek at International BoundaryRiver gauge, Bertrand Creek 0.94 m Low ±0 1.7 km
Pepin Creek at International BoundaryRiver gauge, Pepin Creek 1.17 m Very low −0.01 m 2.2 km
Fishtrap Creek at Front Street at LyndenRiver gauge, Fishtrap Creek 2.91 ft Low +0.01 ft 4.2 mi
Fishtrap Creek at International BoundaryRiver gauge, Fishtrap Creek 3.52 m Very high ±0 6.9 km
Nooksack River at EversonRiver gauge, Nooksack River 71.80 ft Very low −0.07 ft 9 mi
Nooksack R Overflow at Highway 544 at EversonRiver gauge, Nooksack R Overflow 3.54 ft Below flood stage ±0 9 mi
Nicomekl River at 203 Street, LangleyRiver gauge, Nicomekl River 0.88 m Normal −0.02 m 16 km
Salmon River at 72 Avenue, LangleyRiver gauge, Salmon River 1.62 m Normal −0.01 m 17 km

Questions and answers

Is Unnamed Tributary to Bertrand Creek near H St near Lynden higher than last year?

Yes, it is 0.31 ft higher than on the same day last year, when the reading was 1.10 ft.

What is a normal level for Unnamed Tributary to Bertrand Creek near H St near Lynden in mid-October?

The median for mid-October is 1.32 ft. In 8 years out of 10 the reading falls between 1.09 ft and 1.82 ft, based on 18 years of records.

Is gage height the same as water depth?

No. Gage height is measured from a fixed reference point chosen by the agency, so a reading of 10 ft does not mean the river is 10 ft deep.

What is the water level of Unnamed Tributary to Bertrand Creek near H St near Lynden today?

On Oct 20, 2026, 10:30 PM PDT, the water level was 1.41 ft. Steady over the last 24 hours.

Is Unnamed Tributary to Bertrand Creek near H St near Lynden rising or falling?

Steady over the last 24 hours. Steady over the last 7 days.

Is the level of Unnamed Tributary to Bertrand Creek near H St near Lynden normal?

Normal for mid-October. Compared with 18 years of daily readings for this time of year.

How often is this data updated?

The U.S. Geological Survey publishes a new reading every 15 minutes. This page refreshes within minutes of each update.

For specialists

Station codes, datum, parameters, data quality and downloads
Operator
U.S. Geological Survey
Station code
usgs:12212430 (Agency page)
Coordinates
48.99813, -122.50126 (WGS84)
Vertical datum
NAVD88
Update interval
every 15 minutes
Licence
Public domain. Data: U.S. Geological Survey (USGS), provisional data subject to revision

Published series

ParameterLast valueTime (UTC)Quality
Water level 1.41 ft 2026-10-21 05:30 Provisional
Flow 0.5 cfs 2026-10-21 05:30 Provisional
Water temperature 49 °F 2026-10-21 05:30 Provisional

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How to cite

U.S. Geological Survey: Unnamed Tributary to Bertrand Creek near H St near Lynden (usgs:12212430). Accessed October 21, 2026 via Nivelmap, https://nivelmap.com/en/united-states/washington/unnamed-tributary-to-bertrand-creek-near-h-st-near-lynden

How we check values

Each reading is stored as published. We hold back values that jump faster than physically plausible and show the measurement time with every value.