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Station CASM1 - 8418150 - Portland, ME Image indicating link to RSS feed of recent meteorological observations for station CASM1


Conditions at CASM1 as of
(9:18 pm EDT on 03/27/2025)
0118 GMT on 03/28/2025:
     

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 - Wind Direction Wind Direction (WDIR): SW ( 230 deg true )
5-day plot - Wind Speed Wind Speed (WSPD): 1.0 kts
5-day plot - Wind Gust Wind Gust (GST): 4.1 kts
5-day plot - Atmospheric Pressure Atmospheric Pressure (PRES):30.06 in
5-day plot - Air Temperature Air Temperature (ATMP): 41.9 °F
5-day plot - Water Temperature Water Temperature (WTMP): 39.9 °F
5-day plot - Wind Speed at 10 Meters Wind Speed at 10 meters (WSPD10M): 1.9 kts
5-day plot - Wind Speed at 20 Meters Wind Speed at 20 meters (WSPD20M): 1.9 kts
5-day plot -  Wind Speed, Wind Gust and Atmospheric Pressure Combined plot of Wind Speed, Gust, and Air Pressure
NOS Water Level Observation Network Water Level
Previous observations
TIME
(EDT)
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
2025-03-27 09:12 pm W 4.1 5.1----30.06- 42.6 39.9----
2025-03-27 09:06 pm SW 2.9 5.1----30.06- 42.6 39.9----
2025-03-27 09:00 pm SW 4.1 6.0----30.06+0.06 42.6 39.9----
2025-03-27 08:54 pm SW 4.1 6.0----30.06- 42.8 39.9----
2025-03-27 08:48 pmWSW 4.1 7.0----30.06-- 39.9----
2025-03-27 08:42 pm W 5.1 6.0----30.05-- 40.1----
2025-03-27 08:36 pm W 5.1 8.0----30.05-- 40.1----
2025-03-27 08:30 pm W 5.1 8.0----30.05- 43.2 40.1----
2025-03-27 08:24 pm W 5.1 8.0----30.05- 43.0 40.1----
2025-03-27 08:18 pm W 2.9 5.1----30.05- 42.8 40.1----
2025-03-27 08:12 pm W 2.9 6.0----30.04- 43.0 40.1----
2025-03-27 08:06 pm W 2.9 4.1----30.04- 43.0 40.1----
2025-03-27 08:00 pm W 2.9 4.1----30.04+0.05 43.2 39.9----
2025-03-27 07:54 pm W 2.9 5.1----30.03- 43.3 39.9----
2025-03-27 07:48 pm W 4.1 6.0----30.03-- 39.9----
2025-03-27 07:42 pm W 4.1 7.0----30.03-- 39.9----
2025-03-27 07:36 pmWNW 5.1 7.0----30.03-- 39.9----
2025-03-27 07:30 pm W 5.1 8.0----30.03- 44.1 40.1----
2025-03-27 07:24 pm W 5.1 7.0----30.02- 44.2 40.1----
2025-03-27 07:00 pmWNW 5.1 12.0----30.01+0.03 45.1 40.3----
2025-03-27 06:54 pmWNW 6.0 11.1----30.01- 45.3 40.3----
2025-03-27 06:48 pmWNW 5.1 11.1----30.01-- 40.1----
2025-03-27 06:42 pmWNW 6.0 9.9----30.01-- 40.1----
2025-03-27 06:36 pmWNW 6.0 9.9----30.01-- 40.1----
2025-03-27 06:30 pmWNW 6.0 8.9----30.01- 46.4 40.3----
2025-03-27 06:24 pmWNW 8.9 13.0----30.01- 46.4 40.3----
2025-03-27 06:18 pmWNW 8.0 11.1----30.00- 46.4 40.3----
2025-03-27 06:12 pm NW 7.0 11.1----30.00- 46.2 40.5----
2025-03-27 06:06 pm NW 8.9 13.0----30.00- 46.0 40.5----
2025-03-27 06:00 pmWNW 7.0 13.0----30.00+0.00 46.6 40.5----
2025-03-27 05:54 pm NW 9.9 14.0----30.00- 46.2 40.5----
2025-03-27 05:48 pmWNW 8.0 13.0----30.00- 46.8 40.6----
2025-03-27 05:42 pm NW 12.0 17.1----29.99- 45.9 40.6----
2025-03-27 05:36 pm NW 8.0 12.0----29.99- 46.4 40.6----
2025-03-27 05:30 pm NW 8.0 14.0----29.99- 46.4 40.8----
2025-03-27 05:24 pm W 8.0 14.0----29.99- 46.9 40.8----
2025-03-27 05:18 pm W 8.0 15.0----29.99- 46.8 40.6----
2025-03-27 05:12 pmWNW 9.9 15.9----29.99- 46.4 40.6----
2025-03-27 05:06 pmWNW 9.9 14.0----29.98- 46.4 40.8----
2025-03-27 05:00 pm W 8.0 12.0----29.98-0.01 46.8 40.8----
2025-03-27 04:54 pm NW 6.0 9.9----29.98- 46.4 40.6----
2025-03-27 04:48 pmWNW 9.9 15.9----29.98-- 40.5----
2025-03-27 04:42 pmWNW 8.0 13.0----29.98-- 40.5----
2025-03-27 04:36 pm W 7.0 12.0----29.98-- 40.5----
2025-03-27 04:30 pm W 8.9 14.0----29.98- 46.2 40.5----
2025-03-27 04:24 pmWNW 8.9 14.0----29.98- 46.2 40.6----
2025-03-27 04:18 pmWNW 9.9 14.0----29.98- 45.9 40.6----
2025-03-27 04:12 pm NW 7.0 13.0----29.98- 45.5 40.5----
2025-03-27 04:06 pmWNW 8.0 13.0----29.98- 45.1 40.5----
2025-03-27 04:00 pm NW 7.0 13.0----29.98-0.03 45.0 40.3----
2025-03-27 03:54 pmWNW 8.9 15.0----29.98- 45.3 40.3----
2025-03-27 03:48 pm NW 8.0 15.0----29.98-- 40.3----
2025-03-27 03:42 pm W 9.9 15.0----29.99-- 40.3----
2025-03-27 03:36 pmWNW 8.0 15.9----29.99-- 40.3----
2025-03-27 03:30 pmWNW 9.9 15.9----29.99- 45.1 40.3----
2025-03-27 03:24 pmWNW 11.1 17.1----29.99- 45.0 40.3----
2025-03-27 03:18 pm W 9.9 15.0----29.99- 45.1 40.3----
2025-03-27 03:12 pmWNW 11.1 19.0----29.99- 45.0 40.1----
2025-03-27 03:06 pmWNW 11.1 17.1----29.99- 45.1 40.1----
2025-03-27 03:00 pmWNW 9.9 18.1----29.99-0.01 44.6 40.1----
2025-03-27 02:54 pm W 14.0 20.0----29.99- 44.8 40.1----
2025-03-27 02:48 pmWNW 9.9 19.0----29.99-- 40.1----
2025-03-27 02:42 pmWNW 13.0 20.0----29.99-- 40.1----
2025-03-27 02:36 pm NW 12.0 22.0----29.99-- 40.1----
2025-03-27 02:30 pm NW 8.9 13.0----29.99- 43.7 40.1----
2025-03-27 02:24 pm NW 12.0 19.0----30.00- 43.3 39.9----
2025-03-27 02:18 pm W 11.1 22.9----29.99- 44.4 39.9----
2025-03-27 02:12 pm W 12.0 19.0----30.00- 44.8 39.9----
2025-03-27 02:06 pm W 12.0 15.0----30.00- 44.6 39.7----
2025-03-27 02:00 pm-------30.00-0.02- 39.7----
2025-03-27 01:54 pm-------30.00-- 39.6----
2025-03-27 01:48 pm W 11.1 15.9----30.00-- 39.6----
2025-03-27 01:42 pm W 11.1 19.0----30.00-- 39.6----
2025-03-27 01:36 pmWNW 13.0 21.0----30.01-- 39.6----
2025-03-27 01:30 pmWNW 8.0 15.9----30.00- 44.4 39.6----
2025-03-27 01:24 pm NW 9.9 17.1----30.01- 43.0 39.6----
2025-03-27 01:18 pm W 9.9 17.1----30.01- 43.3 39.6----
2025-03-27 01:12 pm NW 9.9 18.1----30.01- 42.8 39.6----
2025-03-27 01:06 pm W 13.0 15.9----30.01- 43.0 39.4----
2025-03-27 01:00 pm NW 14.0 19.0----30.01-0.01 42.1 39.4----
2025-03-27 12:54 pmWNW 8.9 15.0----30.01- 42.8 39.4----
2025-03-27 12:48 pmWNW 11.1 15.0----30.01-- 39.4----
2025-03-27 12:42 pmWNW 12.0 15.9----30.01-- 39.4----
2025-03-27 12:36 pm NW 11.1 18.1----30.01-- 39.4----
2025-03-27 12:30 pm NW 12.0 15.9----30.01- 42.3 39.4----
2025-03-27 12:24 pm NW 9.9 15.0----30.01- 41.9 39.4----
2025-03-27 12:18 pmWNW 7.0 14.0----30.01- 42.4 39.4----
2025-03-27 12:12 pmWNW 7.0 13.0----30.01- 41.9 39.4----
2025-03-27 12:06 pmWNW 8.0 12.0----30.01- 41.9 39.4----
2025-03-27 12:00 pm NW 7.0 14.0----30.01+0.00 41.5 39.4----
2025-03-27 11:54 amWNW 8.0 15.0----30.01- 42.6 39.4----
2025-03-27 11:48 am NW 8.0 13.0----30.01-- 39.4----
2025-03-27 11:42 amWNW 11.1 15.9----30.01-- 39.4----
2025-03-27 11:36 amWNW 8.9 14.0----30.01-- 39.4----
2025-03-27 11:30 amWNW 9.9 14.0----30.01- 41.4 39.4----
2025-03-27 11:24 am W 8.0 14.0----30.01- 41.0 39.4----
2025-03-27 11:18 am NW 8.0 15.0----30.01- 40.3 39.4----
2025-03-27 11:12 amWNW 11.1 15.0----30.01- 41.0 39.4----
2025-03-27 11:06 amWNW 8.0 13.0----30.02- 40.5 39.4----
2025-03-27 11:00 am W 11.1 17.1----30.02+0.00 40.5 39.4----
2025-03-27 10:54 am NW 8.0 15.0----30.02- 40.3 39.4----
2025-03-27 10:48 amWNW 11.1 15.0----30.02-- 39.4----
2025-03-27 10:42 amNNW 11.1 15.0----30.02-- 39.4----
2025-03-27 10:36 am NW 9.9 14.0----30.02-- 39.4----
2025-03-27 10:30 amNNW 8.9 14.0----30.02- 38.7 39.4----
2025-03-27 10:24 amNNW 8.9 12.0----30.02- 38.5 39.4----
2025-03-27 10:18 am NW 8.0 13.0----30.02- 38.7 39.4----
2025-03-27 10:12 amWNW 7.0 12.0----30.02- 39.2 39.4----
2025-03-27 10:06 am NW 6.0 8.9----30.02- 39.2 39.4----
2025-03-27 10:00 amWNW 6.0 11.1----30.02+0.02 39.2 39.4----
2025-03-27 09:54 amWNW 7.0 9.9----30.02- 38.8 39.4----
2025-03-27 09:48 am W 7.0 11.1----30.02-- 39.2----
2025-03-27 09:42 am W 8.0 11.1----30.02-- 39.2----
2025-03-27 09:36 am NW 6.0 11.1----30.02-- 39.2----
2025-03-27 09:30 am W 6.0 12.0----30.02- 38.5 39.2----
2025-03-27 09:24 am W 5.1 9.9----30.01- 38.1 39.2----
2025-03-27 09:18 amWSW 8.0 11.1----30.01- 37.9 39.2----
2025-03-27 09:12 am W 4.1 8.0----30.01- 38.3 39.2----
2025-03-27 09:06 am SW 7.0 8.9----30.01- 37.0 39.2----
2025-03-27 09:00 am W 7.0 8.9----30.01+0.04 37.4 39.2----
2025-03-27 08:54 am W 5.1 8.9----30.01- 38.3 39.2----
2025-03-27 08:48 am W 6.0 7.0----30.01-- 39.2----
2025-03-27 08:42 am W 7.0 11.1----30.01-- 39.2----
2025-03-27 08:36 am W 5.1 7.0----30.01-- 39.2----
2025-03-27 08:30 am W 5.1 8.9----30.01- 36.0 39.2----
2025-03-27 08:24 amWSW 7.0 8.9----30.01- 35.8 39.2----
2025-03-27 08:18 am W 4.1 7.0----30.01- 36.0 39.2----
2025-03-27 08:12 am W 6.0 8.0----30.01- 35.1 39.4----
2025-03-27 08:06 am W 5.1 8.0----30.01- 35.2 39.4----
2025-03-27 08:00 am W 4.1 7.0----30.01+0.04 35.2 39.4----
2025-03-27 07:54 amWSW 4.1 7.0----30.01- 33.8 39.4----
2025-03-27 07:48 amWSW 6.0 8.0----30.01-- 39.4----
2025-03-27 07:42 amWSW 4.1 5.1----30.01-- 39.4----
2025-03-27 07:36 am W 5.1 5.1----30.01-- 39.4----
2025-03-27 07:30 am W 5.1 7.0----30.01- 33.3 39.4----
2025-03-27 07:24 am W 5.1 6.0----30.01- 31.6 39.4----
2025-03-27 07:18 am W 4.1 5.1----30.00- 31.3 39.4----
2025-03-27 07:12 am W 4.1 6.0----30.00- 31.5 39.4----
2025-03-27 07:06 am W 4.1 6.0----30.00- 31.3 39.4----
2025-03-27 07:00 amWNW 4.1 5.1----30.00+0.03 31.1 39.4----
2025-03-27 06:54 am W 2.9 7.0----29.99- 31.1 39.4----
2025-03-27 06:48 amWNW 5.1 6.0----29.99-- 39.4----
2025-03-27 06:42 am W 4.1 7.0----29.99-- 39.4----
2025-03-27 06:36 am W 4.1 5.1----29.99-- 39.4----
2025-03-27 06:30 am W 5.1 6.0----29.99- 31.5 39.4----
2025-03-27 06:24 am W 5.1 7.0----29.98- 31.6 39.2----
2025-03-27 06:18 am W 2.9 5.1----29.98- 31.6 39.2----
2025-03-27 06:12 am W 2.9 6.0----29.98- 31.6 39.2----
2025-03-27 06:06 am W 5.1 6.0----29.98- 31.6 39.2----
2025-03-27 06:00 am W 5.1 7.0----29.98+0.01 32.0 39.2----
2025-03-27 05:54 am W 5.1 7.0----29.98- 32.2 39.2----
2025-03-27 05:48 am W 4.1 6.0----29.98-- 39.2----
2025-03-27 05:42 am W 4.1 5.1----29.98-- 39.2----
2025-03-27 05:36 am W 2.9 5.1----29.97-- 39.2----
2025-03-27 05:30 am W 2.9 4.1----29.97- 32.7 39.2----
2025-03-27 05:24 amWNW 1.9 6.0----29.97- 32.7 39.2----
2025-03-27 05:18 am W 5.1 6.0----29.97- 32.7 39.2----
2025-03-27 05:12 am W 5.1 6.0----29.97- 32.7 39.2----
2025-03-27 05:06 am W 4.1 6.0----29.97- 32.5 39.2----
2025-03-27 05:00 am W 4.1 6.0----29.97+0.00 32.4 39.2----
2025-03-27 04:54 am W 2.9 5.1----29.97- 32.4 39.0----
2025-03-27 04:48 am W 2.9 5.1----29.97-- 39.2----
2025-03-27 04:42 am W 4.1 6.0----29.97-- 39.2----
2025-03-27 04:36 am W 4.1 6.0----29.97-- 39.2----
2025-03-27 04:30 am W 5.1 7.0----29.97- 32.7 39.2----
2025-03-27 04:24 am W 5.1 7.0----29.96- 32.7 39.2----
2025-03-27 04:18 am W 2.9 6.0----29.96- 32.5 39.2----
2025-03-27 04:12 am W 2.9 5.1----29.96- 32.4 39.2----
2025-03-27 04:06 am W 2.9 4.1----29.96- 32.4 39.2----
2025-03-27 04:00 am W 1.9 2.9----29.96+0.00 32.4 39.2----
2025-03-27 03:54 amWSW 1.9 4.1----29.96- 32.2 39.0----
2025-03-27 03:48 am W 4.1 5.1----29.96-- 39.2----
2025-03-27 03:42 am W 2.9 6.0----29.96-- 39.2----
2025-03-27 03:36 am SW 1.0 4.1----29.97-- 39.2----
2025-03-27 03:30 amSSW 1.9 5.1----29.97- 32.9 39.2----
2025-03-27 03:24 am W 4.1 6.0----29.97- 32.7 39.2----
2025-03-27 03:18 amWSW 1.9 2.9----29.97- 32.5 39.2----
2025-03-27 03:12 am W 1.9 2.9----29.97- 32.5 39.2----
2025-03-27 03:06 am W 2.9 5.1----29.97- 32.7 39.0----
2025-03-27 03:00 am W 4.1 5.1----29.97+0.00 33.1 39.2----
2025-03-27 02:54 am W 4.1 5.1----29.97- 33.3 39.2----
2025-03-27 02:48 am W 4.1 5.1----29.97-- 39.2----
2025-03-27 02:42 amWSW 4.1 6.0----29.97-- 39.2----
2025-03-27 02:36 amWSW 2.9 2.9----29.97-- 39.2----
2025-03-27 02:30 am W 2.9 5.1----29.97- 33.6 39.2----
2025-03-27 02:24 am W 2.9 5.1----29.97- 33.6 39.2----
2025-03-27 02:18 am W 4.1 6.0----29.97- 33.8 39.4----
2025-03-27 02:12 am W 4.1 5.1----29.97- 34.0 39.4----
2025-03-27 02:06 am W 2.9 4.1----29.97- 34.2 39.4----
2025-03-27 02:00 am W 4.1 5.1----29.97+0.01 34.3 39.4----
2025-03-27 01:54 am W 4.1 5.1----29.97- 34.3 39.4----
2025-03-27 01:48 am W 4.1 7.0----29.97-- 39.4----
2025-03-27 01:42 am W 5.1 7.0----29.97-- 39.4----
2025-03-27 01:36 am W 5.1 6.0----29.97-- 39.4----
2025-03-27 01:30 amWNW 2.9 5.1----29.97- 34.5 39.4----
2025-03-27 01:24 amWNW 4.1 6.0----29.97- 34.5 39.4----
2025-03-27 01:18 am W 4.1 6.0----29.97- 34.9 39.4----
2025-03-27 01:12 amWNW 4.1 6.0----29.97- 34.9 39.4----
2025-03-27 01:06 amWNW 4.1 5.1----29.97- 35.1 39.4----
2025-03-27 01:00 amWNW 4.1 6.0----29.97+0.02 35.2 39.4----
2025-03-27 12:54 amWNW 4.1 6.0----29.97- 35.2 39.4----
2025-03-27 12:48 am W 4.1 6.0----29.97-- 39.4----
2025-03-27 12:42 am W 5.1 7.0----29.97-- 39.4----
2025-03-27 12:36 am W 4.1 6.0----29.97-- 39.4----
2025-03-27 12:30 am W 5.1 6.0----29.97- 35.6 39.4----
2025-03-27 12:24 am W 5.1 6.0----29.97- 35.8 39.2----
2025-03-27 12:18 am W 4.1 6.0----29.97- 36.0 39.2----
2025-03-27 12:12 am W 5.1 6.0----29.97- 36.1 39.2----
2025-03-27 12:06 am W 5.1 6.0----29.97- 36.3 39.2----
2025-03-27 12:00 am W 5.1 6.0----29.97+0.03 36.5 39.2----
2025-03-26 11:54 pm W 5.1 6.0----29.97- 36.5 39.2----
2025-03-26 11:48 pm W 5.1 5.1----29.97- 36.3 39.2----
2025-03-26 11:42 pm W 4.1 5.1----29.97- 36.3 39.2----
2025-03-26 11:36 pm W 4.1 5.1----29.96- 36.3 39.2----
2025-03-26 11:30 pm W 4.1 5.1----29.96- 36.3 39.2----
2025-03-26 11:24 pm W 4.1 5.1----29.96- 36.3 39.2----
2025-03-26 11:18 pm W 4.1 5.1----29.96- 36.3 39.2----
2025-03-26 11:12 pmWNW 4.1 6.0----29.96- 36.3 39.2----
2025-03-26 11:06 pm W 4.1 5.1----29.96- 36.3 39.2----
2025-03-26 11:00 pm W 2.9 4.1----29.96+0.04 36.1 39.2----
2025-03-26 10:54 pm W 2.9 5.1----29.96- 36.3 39.2----
2025-03-26 10:48 pm W 4.1 5.1----29.96-- 39.2----
2025-03-26 10:42 pm W 4.1 5.1----29.96-- 39.2----
2025-03-26 10:36 pm W 2.9 5.1----29.96-- 39.2----
2025-03-26 10:30 pm W 5.1 5.1----29.95- 36.7 39.2----
2025-03-26 10:24 pm W 5.1 6.0----29.95- 37.0 39.2----
2025-03-26 10:18 pmWNW 2.9 5.1----29.95- 37.4 39.2----
2025-03-26 10:12 pm W 4.1 5.1----29.95- 37.4 39.2----
2025-03-26 10:06 pm W 5.1 5.1----29.95- 37.6 39.2----
2025-03-26 10:00 pm W 5.1 6.0----29.95+0.04 37.8 39.2----
2025-03-26 09:54 pm W 5.1 6.0----29.95- 37.9 39.2----
2025-03-26 09:48 pm W 5.1 6.0----29.95-- 39.2----
2025-03-26 09:42 pm W 4.1 5.1----29.95-- 39.2----
2025-03-26 09:36 pm SW 4.1 6.0----29.94-- 39.4----
2025-03-26 09:30 pm SW 5.1 7.0----29.94- 39.0 39.4----
2025-03-26 09:24 pm SW 5.1 7.0----29.94- 39.0 39.4----
2025-03-26 09:18 pm SW 4.1 6.0----29.94- 38.8 39.4----
2025-03-26 09:12 pm SW 6.0 8.0----29.94- 38.8 39.4----
2025-03-26 09:06 pm SW 6.0 8.9----29.94- 38.8 39.4----
2025-03-26 09:00 pm SW 6.0 8.0----29.94+0.03 39.0 39.4----
2025-03-26 08:54 pmSSW 6.0 8.9----29.93- 39.0 39.4----