Station List

Station PTLA2 - Portland Island, AK Image indicating link to RSS feed of recent meteorological observations for station PTLA2

Owned and maintained by Marine Exchange of Alaska
Fixed Structure Weather Station
58.346 N 134.752 W (58°20'47" N 134°45'8" W)

Site elevation: 3 m above mean sea level
Anemometer height: 4 m above site elevation

Search And Rescue (SAR) Data

Meteorological Observations from Nearby Stations and Ships Image indicating link to RSS feed of recent meteorological observations near station PTLA2

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Station PTLA2

Conditions at PTLA2 as of
(3:42 am AKST)
1242 GMT on 12/28/2025:
     

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): NW ( 320 deg true )
5-day plot - Wind Speed Wind Speed (WSPD): 18.1 kts
5-day plot - Wind Gust Wind Gust (GST): 21.0 kts
5-day plot - Air Temperature Air Temperature (ATMP): 25.5 °F
5-day plot - Dew Point Dew Point (DEWP): 24.6 °F
5-day plot - Wind Chill Wind Chill (CHILL): 11.3 °F
5-day plot - Wind Speed at 10 Meters Wind Speed at 10 meters (WSPD10M): 21.4 kts
5-day plot - Wind Speed at 20 Meters Wind Speed at 20 meters (WSPD20M): 21.4 kts
5-day plot - Wind Speed, Wind Gust and Atmospheric Pressure Combined plot of Wind Speed, Gust, and Air Pressure
Previous observations
TIME
(AKST)		 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
2025-12-28 03:32 am NW 19.0 28.9------ 25.5- 24.6---
2025-12-28 03:22 am NW 18.1 26.0------ 25.7- 25.0---
2025-12-28 03:12 am NW 20.0 26.0------ 25.3- 24.4---
2025-12-28 03:02 amNNW 17.1 22.9------ 25.7- 25.0---
2025-12-28 02:52 am NW 18.1 22.9------ 25.3- 24.4---
2025-12-28 02:42 am NW 15.9-------------
2025-12-28 02:32 am NW 18.1 24.1------ 25.5- 24.6---
2025-12-28 02:22 am NW 18.1 26.0------ 25.3- 24.4---
2025-12-28 02:12 am NW 19.0 26.0------ 25.9- 25.2---
2025-12-28 02:02 amNNW 19.0 27.0------ 25.9- 25.0---
2025-12-28 01:52 amNNW 19.0 27.0------ 25.3- 24.4---
2025-12-28 01:42 am NW 20.0 22.0------ 25.5- 24.6---
2025-12-28 01:32 amNNW 19.0 26.0------ 25.3- 24.4---
2025-12-28 01:22 amNNW 15.9 22.9------ 25.7- 24.8---
2025-12-28 01:12 am NW 15.9 22.9------ 25.3- 24.4---
2025-12-28 01:02 amNNW 18.1 25.1------ 25.5- 24.6---
2025-12-28 12:52 amNNW 18.1 24.1------ 25.5- 24.6---
2025-12-28 12:42 amNNW 17.1 24.1------ 25.2- 24.3---
2025-12-28 12:32 amNNW 17.1 22.9------ 25.5- 24.6---
2025-12-28 12:22 amNNW 17.1 22.0------ 25.5- 24.6---
2025-12-28 12:12 amNNW 15.0 20.0------ 25.3- 24.4---
2025-12-28 12:02 am NW 15.9 22.0------ 25.2- 24.3---
2025-12-27 11:52 pmNNW 15.9 21.0------ 25.2- 24.3---
2025-12-27 11:42 pmNNW 17.1 22.9------ 25.3- 24.4---
2025-12-27 11:32 pmNNW 17.1 22.0------ 25.2- 24.3---
2025-12-27 11:22 pmNNW 15.9 22.0------ 25.3- 24.4---
2025-12-27 11:12 pmNNW 15.0 20.0------ 25.0- 24.1---
2025-12-27 11:02 pm NW 13.0 19.0------ 25.2- 24.3---
2025-12-27 10:52 pm NW 13.0 18.1------ 25.2- 24.3---
2025-12-27 10:42 pm NW 11.1 17.1------ 25.0- 24.1---
2025-12-27 10:32 pm NW 11.1 14.0------ 25.2- 24.3---
2025-12-27 10:22 pm NW 11.1 15.9------ 25.0- 24.1---
2025-12-27 10:12 pm NW 11.1 15.0------ 24.8- 23.9---
2025-12-27 10:02 pm NW 11.1 15.9------ 24.8- 23.9---
2025-12-27 09:52 pm NW 11.1 15.0------ 24.8- 23.9---
2025-12-27 09:42 pm NW 12.0 15.0------ 24.3- 23.4---
2025-12-27 09:32 pm NW 11.1 14.0------ 24.4- 23.5---
2025-12-27 09:22 pm NW 11.1 14.0------ 24.3- 23.4---
2025-12-27 09:12 pm NW 11.1 17.1------ 24.6- 23.7---
2025-12-27 09:02 pm NW 9.9 14.0------ 24.6- 23.7---
2025-12-27 08:52 pm NW 8.0 11.1------ 23.9- 23.0---
2025-12-27 08:42 pm NW 7.0 9.9------ 24.1- 23.2---
2025-12-27 08:32 pm NW 8.9 12.0------ 24.1- 22.8---
2025-12-27 08:22 pm NW 8.9 12.0------ 24.1- 22.8---
2025-12-27 08:12 pm NW 7.0 9.9------ 24.4- 23.5---
2025-12-27 08:02 pm NW 8.0 11.1------ 24.4- 23.5---
2025-12-27 07:52 pm NW 8.9 12.0------ 24.3- 23.0---
2025-12-27 07:42 pm NW 7.0 9.9------ 24.6- 23.4---
2025-12-27 07:32 pmWNW 7.0 9.9------ 24.4- 23.5---
2025-12-27 07:22 pm NW 6.0 9.9------ 24.6- 23.4---
2025-12-27 07:12 pm NW 8.0 13.0------ 24.3- 23.0---
2025-12-27 07:02 pm NW 8.0 14.0------ 24.3- 23.0---
2025-12-27 06:52 pmWNW 8.0 14.0------ 24.3- 23.0---
2025-12-27 06:42 pm NW 7.0 12.0------ 23.7- 22.5---
2025-12-27 06:32 pmWNW 7.0 12.0------ 23.7- 22.5---
2025-12-27 06:22 pm W 5.1 9.9------ 23.4- 22.1---
2025-12-27 06:12 pmWSW 4.1 8.0------ 24.1- 22.8---
2025-12-27 06:02 pm W 4.1 7.0------ 23.9- 22.6---
2025-12-27 05:52 pmWSW 6.0 11.1------ 23.7- 22.5---
2025-12-27 05:42 pmSSW 8.0 18.1------ 23.9- 22.6---
2025-12-27 05:32 pmSSW 8.9 14.0------ 23.7- 22.5---
2025-12-27 05:22 pmSSW 9.9 13.0------ 24.3- 23.0---
2025-12-27 05:12 pmSSW 12.0 19.0------ 23.5- 22.3---
2025-12-27 05:02 pmSSW 14.0 19.0------ 23.7- 22.5---
2025-12-27 04:52 pmSSW 13.0 15.9------ 23.4- 22.1---
2025-12-27 04:42 pmSSW 13.0 18.1------ 23.4- 22.1---
2025-12-27 04:22 pm S 14.0 19.0------ 23.0- 21.7---
2025-12-27 04:12 pm S 14.0 22.9------ 22.6- 21.4---
2025-12-27 04:02 pm S 14.0 21.0------ 23.0- 21.7---
2025-12-27 03:52 pm S 13.0 20.0------ 23.9- 22.6---
2025-12-27 03:42 pm S 13.0 19.0------ 23.5- 22.3---
2025-12-27 03:32 pm S 8.9 18.1------ 23.7- 22.5---
2025-12-27 03:22 pm S 8.9 12.0------ 23.4- 22.1---
2025-12-27 03:12 pm S 9.9 17.1------ 23.2- 21.9---
2025-12-27 03:02 pm S 9.9 19.0------ 23.5- 22.3---
2025-12-27 02:52 pm S 12.0 19.0------ 23.4- 22.1---
2025-12-27 02:42 pm S 13.0 22.0------ 23.2- 21.9---
2025-12-27 02:32 pm S 12.0 19.0------ 23.2- 21.9---
2025-12-27 02:22 pm S 9.9 15.0------ 23.0- 21.7---
2025-12-27 02:12 pm S 13.0 20.0------ 22.3- 20.8---
2025-12-27 02:02 pm S 11.1 17.1------ 21.9- 20.5---
2025-12-27 01:52 pm S 14.0 22.9------ 22.5- 21.0---
2025-12-27 01:42 pm S 13.0 21.0------ 22.5- 21.2---
2025-12-27 01:32 pm S 12.0 21.0------ 21.9- 20.5---
2025-12-27 01:22 pm S 13.0 21.0------ 21.9- 20.5---
2025-12-27 01:12 pm S 11.1 20.0------ 22.3- 21.0---
2025-12-27 01:02 pm S 12.0 19.0------ 21.9- 20.5---
2025-12-27 12:52 pm S 9.9 19.0------ 21.9- 20.5---
2025-12-27 12:42 pm S 12.0 19.0------ 21.6- 20.1---
2025-12-27 12:32 pm S 11.1 19.0------ 21.6- 20.1---
2025-12-27 12:22 pm S 12.0 20.0------ 21.4- 19.9---
2025-12-27 12:12 pm S 13.0 21.0------ 21.0- 19.6---
2025-12-27 12:02 pm S 14.0 20.0------ 20.8- 19.4---
2025-12-27 11:52 am S 13.0 20.0------ 21.9- 20.5---
2025-12-27 11:42 am S 11.1 20.0------ 21.6- 20.1---
2025-12-27 11:32 am S 12.0 22.0------ 21.2- 19.8---
2025-12-27 11:22 am S 8.0 18.1------ 21.4- 19.9---
2025-12-27 11:12 am S 5.1 15.0------ 22.5- 21.0---
2025-12-27 11:02 am S 9.9 20.0------ 21.7- 20.3---
2025-12-27 10:52 am S 12.0 15.0------ 21.4- 19.9---
2025-12-27 10:42 am S 11.1 20.0------ 20.8- 19.4---
2025-12-27 10:32 am S 12.0 20.0------ 20.1- 18.1---
2025-12-27 10:22 amWNW 5.1 12.0------ 21.7- 19.8---
2025-12-27 10:12 am NW 4.1 7.0------ 21.6- 19.6---
2025-12-27 10:02 am W 2.9 7.0------ 21.0- 19.0---
2025-12-27 09:52 amSSW 8.0 15.9------ 20.7- 18.7---
2025-12-27 09:42 amSSW 8.0 15.0------ 21.6- 19.6---
2025-12-27 09:32 amSSW 6.0 15.0------ 21.6- 19.4---
2025-12-27 09:22 am NE 4.1 7.0------ 21.0- 18.5---
2025-12-27 09:12 am NE 5.1 8.9------ 21.0- 18.5---
2025-12-27 09:02 am NE 5.1 8.9------ 20.8- 18.1---
2025-12-27 08:52 amNNE 2.9 7.0------ 21.2- 18.5---
2025-12-27 08:42 amNNW 5.1 8.0------ 20.3- 17.6---
2025-12-27 08:32 amWNW 5.1 8.9------ 19.8- 17.1---
2025-12-27 08:22 amWNW 2.9 6.0------ 19.6- 16.5---
2025-12-27 08:12 am S 1.0 2.9------ 19.8- 16.7---
2025-12-27 08:02 amENE 2.9 8.0------ 19.4- 16.3---
2025-12-27 07:52 am NE 5.1 11.1------ 19.4- 16.3---
2025-12-27 07:42 amWNW 4.1 7.0------ 19.2- 16.0---
2025-12-27 07:32 am W 1.9 5.1------ 18.3- 14.0---
2025-12-27 07:22 amWSW 4.1 6.0------ 18.1- 13.3---
2025-12-27 07:12 am SW 4.1 6.0------ 17.8- 12.4---
2025-12-27 07:02 am E 1.0 2.9------ 18.1- 11.5---
2025-12-27 06:52 am NW 1.0 1.9------ 18.1- 11.3---
2025-12-27 06:42 am E 1.9 5.1------ 17.6- 9.5---
2025-12-27 06:32 amNNE 4.1 7.0------ 17.4- 9.3---
2025-12-27 06:22 amNNE 2.9 7.0------ 17.8- 8.6---
2025-12-27 06:12 amENE 1.9 8.0------ 18.1- 6.6---
2025-12-27 06:02 am NE 4.1 6.0------ 18.0- 6.4---
2025-12-27 05:52 amNNE 6.0 8.0------ 18.1- 7.0---
2025-12-27 05:42 am N 7.0------- 18.3- 8.6---
2025-12-27 05:32 amNNW 1.9 6.0------ 18.5- 7.3---
2025-12-27 05:22 amNNE 5.1 11.1------ 18.1- 4.6---
2025-12-27 05:12 amNNE 4.1------- 18.1- 4.6---
2025-12-27 05:02 amNNW 1.9 4.1------ 18.0- 2.5---
2025-12-27 04:52 amESE 1.9------- 18.0- 2.5---
2025-12-27 04:42 amESE 1.0 4.1------ 17.8- 1.8---
2025-12-27 04:32 am E 4.1 7.0------ 17.4- 1.0---
2025-12-27 04:22 amENE 6.0 9.9------ 17.2- 1.8---
2025-12-27 04:12 am NE 6.0 9.9------ 17.2- 1.4---
2025-12-27 04:02 amNNE 7.0 9.9------ 17.4- 3.2---
2025-12-27 03:52 amNNE 5.1 8.9------ 17.8- 5.5---