^^

Marine Buoys In the Western Great Lakes

Courtesy of National Oceanic and Atmospheric Administration (NOAA-US)

Note that water conditions are unavailable when the Great Lakes surfaces are frozen duing winter months
Mesomap of nearby weather buoys

 Air Temperature   Water Temperature   Wind Direction @ Speed   Wind Gust Speed   Barometer   Barometer Trend   Wave Height   Wave Dominant Period 

2.8 °C n/a °C Wind from WW 21 kph 22 kph 1030.0 hPa +0.0 hPa n/a m n/a sec

3.0 °C n/a °C Wind from SSWSSW 26 kph 26 kph 1030.4 hPa -0.6 hPa n/a m n/a sec

n/a °C n/a °C n/a n/a kph 1027.7 hPa n/a hPa n/a m n/a sec

4.9 °C n/a °C Wind from WSWWSW 4 kph 9 kph 1030.1 hPa n/a hPa n/a m n/a sec

4.6 °C n/a °C Wind from WW 30 kph 30 kph 1028.7 hPa +0.0 hPa n/a m n/a sec

9.1 °C n/a °C Wind from SS 13 kph 21 kph 1029.4 hPa -0.6 hPa n/a m n/a sec

n/a °C n/a °C Wind from NN 4 kph 4 kph 1028.3 hPa n/a hPa n/a m n/a sec

n/a °C n/a °C Wind from NWNW 24 kph 28 kph 1025.8 hPa n/a hPa n/a m n/a sec

n/a °C n/a °C Wind from WNWWNW 2 kph 4 kph 1027.4 hPa n/a hPa n/a m n/a sec

3.6 °C n/a °C Wind from SS 4 kph 5 kph 1028.8 hPa n/a hPa n/a m n/a sec

n/a °C n/a °C Wind from WNWWNW 18 kph 28 kph 1026.3 hPa n/a hPa n/a m n/a sec

1.0 °C n/a °C Wind from NWNW 26 kph 33 kph 1025.4 hPa n/a hPa n/a m n/a sec

n/a °C n/a °C Wind from NWNW 24 kph 35 kph 1024.8 hPa n/a hPa n/a m n/a sec

n/a °C n/a °C Wind from NWNW 22 kph 35 kph 1024.2 hPa n/a hPa n/a m n/a sec

4.7 °C n/a °C n/a n/a kph 1028.1 hPa n/a hPa n/a m n/a sec

2.0 °C n/a °C Wind from NNENNE 9 kph 15 kph 1028.4 hPa n/a hPa n/a m n/a sec

4.7 °C n/a °C Wind from NNWNNW 17 kph 22 kph n/a hPa n/a hPa n/a m n/a sec

2.8 °C n/a °C Wind from WSWWSW 8 kph 11 kph 1029.5 hPa n/a hPa n/a m n/a sec

2.7 °C n/a °C Wind from SWSW 21 kph 28 kph 1025.7 hPa n/a hPa n/a m n/a sec

3.2 °C n/a °C Wind from WW 4 kph 5 kph n/a hPa n/a hPa n/a m n/a sec

8.2 °C n/a °C Wind from WW 17 kph 18 kph 1029.2 hPa +0.4 hPa n/a m n/a sec

4.8 °C n/a °C Wind from NN 24 kph 30 kph 1029.9 hPa +1.2 hPa n/a m n/a sec

7.5 °C n/a °C Wind from WW 13 kph 15 kph n/a hPa n/a hPa n/a m n/a sec

8.2 °C n/a °C n/a n/a kph 1029.5 hPa +0.4 hPa n/a m n/a sec

3.4 °C n/a °C Wind from NNWNNW 17 kph 21 kph n/a hPa n/a hPa n/a m n/a sec

7.6 °C n/a °C Wind from NWNW 13 kph 18 kph n/a hPa n/a hPa n/a m n/a sec

4.3 °C n/a °C Wind from NNWNNW 11 kph 13 kph n/a hPa n/a hPa n/a m n/a sec

3.6 °C n/a °C Wind from NN 9 kph 11 kph 1029.1 hPa n/a hPa n/a m n/a sec

4.3 °C n/a °C Wind from NWNW 11 kph 13 kph n/a hPa n/a hPa n/a m n/a sec

5.3 °C n/a °C Wind from ENEENE 26 kph 28 kph n/a hPa n/a hPa n/a m n/a sec

6.6 °C n/a °C Wind from EE 22 kph 26 kph 1024.8 hPa n/a hPa n/a m n/a sec

Slate Island (45136) - no recent report available Passage Island, MI at 2100: Air:2.8°C, Wtr:n/a°C, W@21kph G 22, 1030.0hPa, Wav:n/am NNE of Hancock, MI (45001) - no recent report available Rock of Ages, MI at 2100: Air:3.0°C, Wtr:n/a°C, SSW@26kph G 26, 1030.4hPa, Wav:n/am Grand Marais, MN at 2148: Air:n/a°C, Wtr:n/a°C, 1027.7hPa, Wav:n/am ENE of Hancock, MI (45004) - no recent report available North of Ironwood, MI (45006) - no recent report available Portage Canal, MI at 2140: Air:4.9°C, Wtr:n/a°C, WSW@4kph G 9, 1030.1hPa, Wav:n/am Stannard Rock, MI at 2200: Air:4.6°C, Wtr:n/a°C, W@30kph G 30, 1028.7hPa, Wav:n/am Devils Island, WI at 2100: Air:9.1°C, Wtr:n/a°C, S@13kph G 21, 1029.4hPa, Wav:n/am Duluth, MN at 2148: Air:n/a°C, Wtr:n/a°C, N@4kph G 4, 1028.3hPa, Wav:n/am S.W. Pier, MI at 2148: Air:n/a°C, Wtr:n/a°C, NW@24kph G 28, 1025.8hPa, Wav:n/am Marquette C.G., MI at 2148: Air:n/a°C, Wtr:n/a°C, WNW@2kph G 4, 1027.4hPa, Wav:n/am Saxon Harbor, WI at 2140: Air:3.6°C, Wtr:n/a°C, S@4kph G 5, 1028.8hPa, Wav:n/am Point Iroquois, MI at 2148: Air:n/a°C, Wtr:n/a°C, WNW@18kph G 28, 1026.3hPa, Wav:n/am Little Rapids, MI at 2148: Air:1.0°C, Wtr:n/a°C, NW@26kph G 33, 1025.4hPa, Wav:n/am Rock Cut, MI at 2148: Air:n/a°C, Wtr:n/a°C, NW@24kph G 35, 1024.8hPa, Wav:n/am De Tour Village, MI at 2148: Air:n/a°C, Wtr:n/a°C, NW@22kph G 35, 1024.2hPa, Wav:n/am N MICHIGAN (45002) - no recent report available Death's Door, WI at 2140: Air:4.7°C, Wtr:n/a°C, 1028.1hPa, Wav:n/am Grand Traverse Lt, MI at 2140: Air:2.0°C, Wtr:n/a°C, NNE@9kph G 15, 1028.4hPa, Wav:n/am Sister Bay, WI (SYWW3) - no recent report available Alpena Harbor Lt, MI at 2200: Air:4.7°C, Wtr:n/a°C, NNW@17kph G 22, n/ahPa, Wav:n/am Green Bay Ent Lt, WI (GBLW3) - no recent report available Algoma Marina, WI (AGMW3) - no recent report available Big Sable Point, MI at 2140: Air:2.8°C, Wtr:n/a°C, WSW@8kph G 11, 1029.5hPa, Wav:n/am Gravelly Shoals Lt, MI at 2140: Air:2.7°C, Wtr:n/a°C, SW@21kph G 28, 1025.7hPa, Wav:n/am Ludington, MI at 2148: Air:3.2°C, Wtr:n/a°C, W@4kph G 5, n/ahPa, Wav:n/am Sheboygan, WI at 2200: Air:8.2°C, Wtr:n/a°C, W@17kph G 18, 1029.2hPa, Wav:n/am Muskegon, MI at 2200: Air:4.8°C, Wtr:n/a°C, N@24kph G 30, 1029.9hPa, Wav:n/am Milwaukee, WI at 2150: Air:7.5°C, Wtr:n/a°C, W@13kph G 15, n/ahPa, Wav:n/am ESE of Milwaukee, WI (45007) - no recent report available Kenosha, WI at 2100: Air:8.2°C, Wtr:n/a°C, 1029.5hPa, Wav:n/am South Haven, MI at 2200: Air:3.4°C, Wtr:n/a°C, NNW@17kph G 21, n/ahPa, Wav:n/am Waukegan Harbor, IL at 2140: Air:7.6°C, Wtr:n/a°C, NW@13kph G 18, n/ahPa, Wav:n/am Chicago, IL at 2150: Air:4.3°C, Wtr:n/a°C, NNW@11kph G 13, n/ahPa, Wav:n/am Calumet, IL at 2148: Air:3.6°C, Wtr:n/a°C, N@9kph G 11, 1029.1hPa, Wav:n/am Michigan City, IN at 2150: Air:4.3°C, Wtr:n/a°C, NW@11kph G 13, n/ahPa, Wav:n/am Toledo Light # 2, OH at 2120: Air:5.3°C, Wtr:n/a°C, ENE@26kph G 28, n/ahPa, Wav:n/am Toledo, OH at 2148: Air:6.6°C, Wtr:n/a°C, E@22kph G 26, 1024.8hPa, Wav:n/am

Most recent conditions in table below. Non-reporting stations are omitted.

ID Name Time
ADT
Air
°C
Water
°C
Wind
kph
Gust
kph
Baro
hPa
Trend
hPa
Waves
m
Period
Sec
PILM4 Passage Island, MI 2100 2.8 n/a W Wind from W 21 22 1030.0 +0.0 n/a n/a
ROAM4 Rock of Ages, MI 2100 3.0 n/a SSW Wind from SSW 26 26 1030.4 -0.6 n/a n/a
GDMM5 Grand Marais, MN 2148 n/a n/a n/a n/a 1027.7 n/a n/a n/a
PCLM4 Portage Canal, MI 2140 4.9 n/a WSW Wind from WSW 4 9 1030.1 n/a n/a n/a
STDM4 Stannard Rock, MI 2200 4.6 n/a W Wind from W 30 30 1028.7 +0.0 n/a n/a
DISW3 Devils Island, WI 2100 9.1 n/a S Wind from S 13 21 1029.4 -0.6 n/a n/a
DULM5 Duluth, MN 2148 n/a n/a N Wind from N 4 4 1028.3 n/a n/a n/a
SWPM4 S.W. Pier, MI 2148 n/a n/a NW Wind from NW 24 28 1025.8 n/a n/a n/a
MCGM4 Marquette C.G., MI 2148 n/a n/a WNW Wind from WNW 2 4 1027.4 n/a n/a n/a
SXHW3 Saxon Harbor, WI 2140 3.6 n/a S Wind from S 4 5 1028.8 n/a n/a n/a
PTIM4 Point Iroquois, MI 2148 n/a n/a WNW Wind from WNW 18 28 1026.3 n/a n/a n/a
LTRM4 Little Rapids, MI 2148 1.0 n/a NW Wind from NW 26 33 1025.4 n/a n/a n/a
RCKM4 Rock Cut, MI 2148 n/a n/a NW Wind from NW 24 35 1024.8 n/a n/a n/a
DTLM4 De Tour Village, MI 2148 n/a n/a NW Wind from NW 22 35 1024.2 n/a n/a n/a
NPDW3 Death's Door, WI 2140 4.7 n/a n/a n/a 1028.1 n/a n/a n/a
GTLM4 Grand Traverse Lt, MI 2140 2.0 n/a NNE Wind from NNE 9 15 1028.4 n/a n/a n/a
APNM4 Alpena Harbor Lt, MI 2200 4.7 n/a NNW Wind from NNW 17 22 n/a n/a n/a n/a
BSBM4 Big Sable Point, MI 2140 2.8 n/a WSW Wind from WSW 8 11 1029.5 n/a n/a n/a
GSLM4 Gravelly Shoals Lt, MI 2140 2.7 n/a SW Wind from SW 21 28 1025.7 n/a n/a n/a
LDTM4 Ludington, MI 2148 3.2 n/a W Wind from W 4 5 n/a n/a n/a n/a
SGNW3 Sheboygan, WI 2200 8.2 n/a W Wind from W 17 18 1029.2 +0.4 n/a n/a
MKGM4 Muskegon, MI 2200 4.8 n/a N Wind from N 24 30 1029.9 +1.2 n/a n/a
MLWW3 Milwaukee, WI 2150 7.5 n/a W Wind from W 13 15 n/a n/a n/a n/a
KNSW3 Kenosha, WI 2100 8.2 n/a n/a n/a 1029.5 +0.4 n/a n/a
SVNM4 South Haven, MI 2200 3.4 n/a NNW Wind from NNW 17 21 n/a n/a n/a n/a
WHRI2 Waukegan Harbor, IL 2140 7.6 n/a NW Wind from NW 13 18 n/a n/a n/a n/a
CHII2 Chicago, IL 2150 4.3 n/a NNW Wind from NNW 11 13 n/a n/a n/a n/a
CMTI2 Calumet, IL 2148 3.6 n/a N Wind from N 9 11 1029.1 n/a n/a n/a
MCYI3 Michigan City, IN 2150 4.3 n/a NW Wind from NW 11 13 n/a n/a n/a n/a
THLO1 Toledo Light # 2, OH 2120 5.3 n/a ENE Wind from ENE 26 28 n/a n/a n/a n/a
THRO1 Toledo, OH 2148 6.6 n/a E Wind from E 22 26 1024.8 n/a n/a n/a