Station List

Station GDMM5 - 9099090 - Grand Marais, MN Image indicating link to RSS feed of recent meteorological observations for station GDMM5

Owned and maintained by NOAA's National Ocean Service
Water Level Observation Network
47.749 N 90.341 W (47°44'55" N 90°20'28" W)

Site elevation: 185.2 m above mean sea level
Air temp height: 3.6 m above site elevation
Barometer elevation: 186.8 m above mean sea level

Search And Rescue (SAR) Data

Meteorological Observations from Nearby Stations and Ships Image indicating link to RSS feed of recent meteorological observations near station GDMM5

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yellow diamond Stations with recent data
red diamond Stations with no data in last 8 hours
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Station GDMM5

Conditions at GDMM5 as of
(4:18 am CDT)
0918 GMT on 06/24/2025:
     

Click on the graph icon in the table below to see a time series plot of the last five days of that observation.

5-day plot - Atmospheric Pressure Atmospheric Pressure (PRES):30.06 in
5-day plot - Water Temperature Water Temperature (WTMP): 46.2 °F
NOS Water Level Observation Network Water Level
Previous observations
TIME
(CDT)		 5-day plot - Wind Direction
WDIR
 		 5-day plot - Wind Speed
WSPD
kts		 5-day plot - Wind Gust
GST
kts		 5-day plot - Wave Height
WVHT
ft		 5-day plot - Dominant Wave Period
DPD
sec		 5-day plot - Average Wave Period
APD
sec		 5-day plot - Mean Wave Direction
MWD
 		 5-day plot - Atmospheric Pressure
PRES
in		 5-day plot - Pressure Tendency
PTDY
in		 5-day plot - Air Temperature
ATMP
°F		 5-day plot - Water Temperature
WTMP
°F		 5-day plot - Dew Point
DEWP
°F		 5-day plot - Salinity
SAL
psu		 5-day plot - Visibility
VIS
nmi		 5-day plot - Tide (above MLLW)
TIDE
ft
2025-06-24 04:12 am-------30.06-- 46.2----
2025-06-24 04:06 am-------30.06-- 46.2----
2025-06-24 04:00 am-------30.06+0.03 61.3 46.2 52.3---
2025-06-24 03:54 am-------30.06- 61.7 46.2 52.2---
2025-06-24 03:48 am-------30.06-- 46.2----
2025-06-24 03:42 am-------30.06-- 46.2----
2025-06-24 03:36 am-------30.05-- 46.2----
2025-06-24 03:30 am-------30.05- 61.7 46.2 52.2---
2025-06-24 03:24 am-------30.05- 61.9 46.2 52.2---
2025-06-24 03:18 am-------30.05- 61.9 46.2 52.2---
2025-06-24 03:12 am-------30.04- 62.1 46.2 52.2---
2025-06-24 03:06 am-------30.04- 62.1 46.2 52.2---
2025-06-24 03:00 am-------30.04+0.04 62.2 46.2 52.2---
2025-06-24 02:54 am-------30.05- 62.4 46.2 51.8---
2025-06-24 02:48 am-------30.04- 62.6 46.2 52.0---
2025-06-24 02:42 am-------30.04- 62.6 46.2 51.8---
2025-06-24 02:36 am-------30.04- 62.6 46.2 52.0---
2025-06-24 02:30 am-------30.04- 62.6 46.2 52.0---
2025-06-24 02:24 am-------30.04- 62.8 46.2 52.0---
2025-06-24 02:18 am-------30.04-- 46.2----
2025-06-24 02:12 am-------30.04-- 46.2----
2025-06-24 02:06 am-------30.04-- 46.2----
2025-06-24 02:00 am-------30.04+0.06 63.1 46.2 52.3---
2025-06-24 01:54 am-------30.04- 63.3 46.2 52.5---
2025-06-24 01:48 am-------30.03-- 46.2----
2025-06-24 01:42 am-------30.03-- 46.2----
2025-06-24 01:36 am-------30.03-- 46.2----
2025-06-24 01:30 am-------30.02- 63.7 46.2 54.5---
2025-06-24 01:24 am-------30.02- 63.9 46.2 54.5---
2025-06-24 01:18 am-------30.03-- 46.2----
2025-06-24 01:12 am-------30.03-- 46.2----
2025-06-24 01:06 am-------30.03-- 46.2----
2025-06-24 01:00 am-------30.03+0.07 64.9 46.2 54.5---
2025-06-24 12:54 am-------30.03- 65.1 46.2 54.3---
2025-06-24 12:48 am-------30.02-- 46.2----
2025-06-24 12:42 am-------30.02-- 46.2----
2025-06-24 12:36 am-------30.03-- 46.2----
2025-06-24 12:30 am-------30.02- 66.0 46.2 54.7---
2025-06-24 12:24 am-------30.02- 66.2 46.2 54.7---
2025-06-24 12:18 am-------30.01- 66.6 46.2 54.9---
2025-06-24 12:12 am-------30.01- 66.7 46.2 55.0---
2025-06-24 12:06 am-------30.01-- 46.2----
2025-06-24 12:00 am-------30.01+0.06- 46.2----
2025-06-23 11:54 pm-------30.00-- 46.2----
2025-06-23 11:48 pm-------30.00-- 46.2----
2025-06-23 11:42 pm-------30.00-- 46.2----
2025-06-23 11:36 pm-------30.00-- 46.2----
2025-06-23 11:30 pm-------29.99-- 46.2----
2025-06-23 11:24 pm-------29.99-- 46.2----
2025-06-23 11:18 pm-------29.99-- 46.2----
2025-06-23 11:12 pm-------29.98-- 46.2----
2025-06-23 11:06 pm-------29.98-- 46.2----
2025-06-23 11:00 pm-------29.98+0.05- 46.2----
2025-06-23 10:54 pm-------29.98-- 46.2----
2025-06-23 10:48 pm-------29.97-- 46.2----
2025-06-23 10:42 pm-------29.97-- 46.2----
2025-06-23 10:36 pm-------29.97-- 46.2----
2025-06-23 10:30 pm-------29.97-- 46.2----
2025-06-23 10:24 pm-------29.97-- 46.2----
2025-06-23 10:18 pm-------29.97-- 46.2----
2025-06-23 10:12 pm-------29.97- 51.1 46.2 51.1---
2025-06-23 10:06 pm-------29.96- 50.7 46.2 50.7---
2025-06-23 10:00 pm-------29.96+0.03 50.9 46.2 50.9---
2025-06-23 09:54 pm-------29.95- 50.5 46.2 50.5---
2025-06-23 09:48 pm-------29.95-- 46.2----
2025-06-23 09:42 pm-------29.95-- 46.2----
2025-06-23 09:36 pm-------29.95-- 46.2----
2025-06-23 09:30 pm-------29.95- 51.4 46.2 51.4---
2025-06-23 09:24 pm-------29.94- 52.2 46.2 52.2---
2025-06-23 09:18 pm-------29.94-- 46.2----
2025-06-23 09:12 pm-------29.94-- 46.2----
2025-06-23 09:06 pm-------29.94-- 46.2----
2025-06-23 09:00 pm-------29.94+0.02 53.6 46.2 53.4---
2025-06-23 08:54 pm-------29.94- 53.6 46.2 53.2---
2025-06-23 08:48 pm-------29.94-- 46.2----
2025-06-23 08:42 pm-------29.94-- 46.2----
2025-06-23 08:36 pm-------29.94-- 46.2----
2025-06-23 08:30 pm-------29.93- 54.5 46.2 54.0---
2025-06-23 08:24 pm-------29.93- 54.7 46.2 53.8---
2025-06-23 08:18 pm-------29.93-- 46.2----
2025-06-23 08:12 pm-------29.93-- 46.2----
2025-06-23 08:06 pm-------29.93-- 46.2----
2025-06-23 08:00 pm-------29.93+0.01 55.8 46.2 54.3---
2025-06-23 07:54 pm-------29.93- 58.1 46.2 55.8---
2025-06-23 07:48 pm-------29.93-- 46.2----
2025-06-23 07:42 pm-------29.93-- 46.2----
2025-06-23 07:36 pm-------29.93-- 46.2----
2025-06-23 07:30 pm-------29.93- 57.9 46.2 56.1---
2025-06-23 07:24 pm-------29.93- 58.5 46.2 56.7---
2025-06-23 07:18 pm-------29.93- 58.3 46.2 56.5---
2025-06-23 07:12 pm-------29.93- 58.6 46.2 56.5---
2025-06-23 07:06 pm-------29.93- 60.3 46.2 57.6---
2025-06-23 07:00 pm-------29.93+0.03 61.2 46.2 58.1---
2025-06-23 06:54 pm-------29.92- 61.9 46.2 58.6---
2025-06-23 06:48 pm-------29.92-- 46.2----
2025-06-23 06:42 pm-------29.92-- 46.2----
2025-06-23 06:36 pm-------29.92-- 46.2----
2025-06-23 06:30 pm-------29.92- 62.4 46.2 58.8---
2025-06-23 06:24 pm-------29.92- 62.6 46.2 59.0---
2025-06-23 06:00 pm-------29.92+0.06 61.2 46.2 57.6---
2025-06-23 05:54 pm-------29.92- 60.8 46.2 57.6---
2025-06-23 05:48 pm-------29.92-- 46.2----
2025-06-23 05:42 pm-------29.92-- 46.2----
2025-06-23 05:36 pm-------29.92-- 46.2----
2025-06-23 05:30 pm-------29.92- 64.4 46.2 59.9---
2025-06-23 05:24 pm-------29.92- 64.2 46.2 60.1---
2025-06-23 05:18 pm-------29.92-- 46.2----
2025-06-23 05:12 pm-------29.92-- 46.2----
2025-06-23 05:06 pm-------29.92-- 46.2----
2025-06-23 05:00 pm-------29.92+0.08 63.3 46.2 58.6---
2025-06-23 04:54 pm-------29.92- 65.5 46.2 59.9---
2025-06-23 04:48 pm-------29.91-- 46.2----
2025-06-23 04:42 pm-------29.91-- 46.2----
2025-06-23 04:36 pm-------29.91-- 46.2----
2025-06-23 04:30 pm-------29.90- 66.0 46.2 59.9---
2025-06-23 04:24 pm-------29.91- 64.0 46.2 58.5---
2025-06-23 04:18 pm-------29.91-- 46.2----
2025-06-23 04:12 pm-------29.90-- 46.2----
2025-06-23 04:06 pm-------29.90-- 46.2----
2025-06-23 04:00 pm-------29.89+0.08 65.7 46.2 60.3---
2025-06-23 03:54 pm-------29.89- 67.8 46.2 61.0---
2025-06-23 03:48 pm-------29.88-- 46.2----
2025-06-23 03:42 pm-------29.88-- 46.2----
2025-06-23 03:36 pm-------29.87-- 46.2----
2025-06-23 03:30 pm-------29.87- 71.4 46.2 61.3---
2025-06-23 03:24 pm-------29.87-- 46.2----
2025-06-23 03:18 pm-------29.86-- 46.2----
2025-06-23 03:12 pm-------29.86-- 46.2----
2025-06-23 03:06 pm-------29.86-- 46.2----
2025-06-23 03:00 pm-------29.85+0.05- 46.2----
2025-06-23 02:54 pm-------29.85-- 46.2----
2025-06-23 02:48 pm-------29.85-- 46.2----
2025-06-23 02:42 pm-------29.85-- 46.2----
2025-06-23 02:36 pm-------29.85-- 46.2----
2025-06-23 02:30 pm-------29.85-- 46.2----
2025-06-23 02:24 pm-------29.85-- 46.2----
2025-06-23 02:18 pm-------29.85-- 46.2----
2025-06-23 02:12 pm-------29.85-- 46.2----
2025-06-23 02:06 pm-------29.85-- 46.2----
2025-06-23 02:00 pm-------29.84+0.09- 46.2----
2025-06-23 01:54 pm-------29.84-- 46.2----
2025-06-23 01:48 pm-------29.84-- 46.2----
2025-06-23 01:42 pm-------29.84-- 46.2----
2025-06-23 01:36 pm-------29.84-- 46.2----
2025-06-23 01:30 pm-------29.83-- 46.2----
2025-06-23 01:24 pm-------29.83-- 46.2----
2025-06-23 01:18 pm-------29.83-- 46.2----
2025-06-23 01:12 pm-------29.82-- 46.2----
2025-06-23 01:06 pm-------29.82-- 46.2----
2025-06-23 01:00 pm-------29.82+0.06- 46.2----
2025-06-23 12:54 pm-------29.82-- 46.2----
2025-06-23 12:48 pm-------29.81-- 46.2----
2025-06-23 12:42 pm-------29.81-- 46.2----
2025-06-23 12:36 pm-------29.81-- 46.2----
2025-06-23 12:30 pm-------29.80-- 46.2----
2025-06-23 12:24 pm-------29.80- 56.5 46.2 56.5---
2025-06-23 12:18 pm-------29.80-- 46.2----
2025-06-23 12:12 pm-------29.80-- 46.2----
2025-06-23 12:06 pm-------29.80-- 46.2----
2025-06-23 12:00 pm-------29.80+0.08 55.0 46.2 55.0---
2025-06-23 11:54 am-------29.81- 56.5 46.2 56.5---
2025-06-23 11:48 am-------29.80-- 46.2----
2025-06-23 11:42 am-------29.80-- 46.2----
2025-06-23 11:36 am-------29.80-- 46.2----
2025-06-23 11:30 am-------29.79- 50.5 46.2 50.5---
2025-06-23 11:24 am-------29.78- 52.3 46.2 52.3---
2025-06-23 11:18 am-------29.78- 54.5 46.2 54.5---
2025-06-23 11:12 am-------29.78- 54.3 46.2 54.3---
2025-06-23 11:06 am-------29.78- 48.6 46.2 48.6---
2025-06-23 11:00 am-------29.75+0.01 47.7 46.2 47.7---
2025-06-23 10:54 am-------29.75- 48.7 46.2 48.7---
2025-06-23 10:48 am-------29.75-- 46.2----
2025-06-23 10:42 am-------29.75-- 46.2----
2025-06-23 10:36 am-------29.76-- 46.2----
2025-06-23 10:30 am-------29.78- 48.0 46.2 48.0---
2025-06-23 10:24 am-------29.78- 52.5 46.2 52.5---
2025-06-23 10:18 am-------29.78- 51.1 46.2 51.1---
2025-06-23 10:12 am-------29.77- 50.2 46.2 50.2---
2025-06-23 10:06 am-------29.76- 50.7 46.2 50.7---
2025-06-23 10:00 am-------29.76+0.04 50.4 46.2 50.4---
2025-06-23 09:54 am-------29.76- 51.1 46.2 51.1---
2025-06-23 09:48 am-------29.76-- 46.2----
2025-06-23 09:42 am-------29.75-- 46.2----
2025-06-23 09:36 am-------29.75-- 46.2----
2025-06-23 09:30 am-------29.74- 51.6 46.2 51.6---
2025-06-23 09:24 am-------29.74- 52.0 46.2 52.0---
2025-06-23 09:18 am-------29.73- 51.6 46.2 51.6---
2025-06-23 09:12 am-------29.73- 52.0 46.2 52.0---
2025-06-23 09:06 am-------29.72- 55.4 46.2 55.4---
2025-06-23 09:00 am-------29.72+0.05 55.0 46.2 55.0---
2025-06-23 08:54 am-------29.73- 54.5 46.2 54.5---
2025-06-23 08:48 am-------29.73-- 46.2----
2025-06-23 08:42 am-------29.73-- 46.2----
2025-06-23 08:36 am-------29.73-- 46.2----
2025-06-23 08:30 am-------29.73- 54.1- 54.1---
2025-06-23 08:24 am-------29.73- 53.2- 53.2---
2025-06-23 08:18 am-------29.74-- 46.2----
2025-06-23 08:12 am-------29.74-- 46.2----
2025-06-23 08:06 am-------29.74-- 46.2----
2025-06-23 08:00 am-------29.74+0.04 55.8 46.2 55.8---
2025-06-23 07:54 am-------29.75- 55.0 46.2 55.0---
2025-06-23 07:48 am-------29.75-- 46.2----
2025-06-23 07:42 am-------29.75-- 46.2----
2025-06-23 07:36 am-------29.74-- 46.2----
2025-06-23 07:30 am-------29.73- 52.5 46.2 52.5---
2025-06-23 07:24 am-------29.74- 54.9 46.2 54.9---
2025-06-23 07:18 am-------29.74-- 46.2----
2025-06-23 07:12 am-------29.74-- 46.2----
2025-06-23 07:06 am-------29.73-- 46.2----
2025-06-23 07:00 am-------29.72+0.04 50.7 46.2 50.7---
2025-06-23 06:54 am-------29.70- 51.1 46.2 51.1---
2025-06-23 06:48 am-------29.70-- 46.2----
2025-06-23 06:42 am-------29.69-- 46.2----
2025-06-23 06:36 am-------29.69-- 46.0----
2025-06-23 06:30 am-------29.70- 53.8 46.0 53.8---
2025-06-23 06:24 am-------29.71- 52.9 46.0 52.9---
2025-06-23 06:18 am-------29.70- 49.3 46.0 49.3---
2025-06-23 06:12 am-------29.68- 53.6 46.0 53.6---
2025-06-23 06:06 am-------29.67- 54.3 46.0 54.3---
2025-06-23 06:00 am-------29.67+0.01 53.8 46.0----
2025-06-23 05:54 am-------29.68- 54.3 46.0----
2025-06-23 05:48 am-------29.72-- 46.0----
2025-06-23 05:42 am-------29.75-- 46.0----
2025-06-23 05:36 am-------29.76-- 46.0----
2025-06-23 05:30 am-------29.76- 51.4 46.0 51.4---
2025-06-23 05:24 am-------29.75- 52.5 46.0 52.5---
2025-06-23 05:18 am-------29.75-- 46.0----
2025-06-23 05:12 am-------29.72-- 46.0----
2025-06-23 05:06 am-------29.71-- 46.0----
2025-06-23 05:00 am-------29.70+0.05 48.6 46.0 48.6---
2025-06-23 04:54 am-------29.68- 48.9 46.0 48.9---
2025-06-23 04:48 am-------29.67-- 46.2----
2025-06-23 04:42 am-------29.67-- 46.0----
2025-06-23 04:36 am-------29.68-- 46.2----
2025-06-23 04:30 am-------29.67- 51.4 46.0 51.4---
2025-06-23 04:24 am-------29.67- 51.4 46.0 51.4---
2025-06-23 04:18 am-------29.68- 51.8 46.2 51.8---
2025-06-23 04:12 am-------29.69- 50.7 46.0 50.7---
2025-06-23 04:06 am-------29.69- 52.7 46.0 52.7---
2025-06-23 04:00 am-------29.68+0.01 52.2 46.0 52.2---
2025-06-23 03:54 am-------29.67- 51.4 46.0 51.4---