Station List

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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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yellow diamond Stations with recent data
red diamond Stations with no data in last 8 hours
(24 hours for tsunami stations)
Station PTLA2

Conditions at PTLA2 as of
(11:22 am AKDT)
1922 GMT on 04/25/2025:
     

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): S ( 190 deg true )
5-day plot - Wind Speed Wind Speed (WSPD): 4.1 kts
5-day plot - Wind Gust Wind Gust (GST): 5.1 kts
5-day plot - Air Temperature Air Temperature (ATMP): 44.1 °F
5-day plot - Dew Point Dew Point (DEWP): 39.2 °F
5-day plot - Wind Chill Wind Chill (CHILL): 41.5 °F
5-day plot - Wind Speed at 10 Meters Wind Speed at 10 meters (WSPD10M): 5.8 kts
5-day plot - Wind Speed at 20 Meters Wind Speed at 20 meters (WSPD20M): 5.8 kts
5-day plot - Wind Speed, Wind Gust and Atmospheric Pressure Combined plot of Wind Speed, Gust, and Air Pressure
Previous observations
TIME
(AKDT)		 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
2025-04-25 11:12 amENE 4.1------- 45.0- 40.1---
2025-04-25 11:02 amNNE 4.1 6.0------ 44.6- 38.8---
2025-04-25 10:52 amESE 2.9 4.1------ 45.0- 38.5---
2025-04-25 10:42 am SE 1.9 2.9------ 45.5- 39.9---
2025-04-25 10:32 am SE 1.9 4.1------ 45.0- 38.5---
2025-04-25 10:22 amSSE 1.9 5.1------ 44.6- 38.8---
2025-04-25 10:12 am E 2.9 5.1------ 44.4- 39.0---
2025-04-25 10:02 amENE 6.0 7.0------ 43.7- 39.2---
2025-04-25 09:52 am E 6.0 8.0------ 44.1- 38.8---
2025-04-25 09:42 am E 1.9 6.0------ 44.4- 38.3---
2025-04-25 09:32 amENE 4.1 5.1------ 44.2- 38.5---
2025-04-25 09:22 am E 4.1 5.1------ 43.7- 38.3---
2025-04-25 09:12 am E 2.9 7.0------ 43.7- 38.8---
2025-04-25 09:02 amENE 1.9 2.9------ 44.2- 39.4---
2025-04-25 08:52 amENE 2.9 5.1------ 43.7- 38.8---
2025-04-25 08:42 am E 4.1 5.1------ 43.2- 38.1---
2025-04-25 08:32 am E 4.1------- 43.2- 38.3---
2025-04-25 08:22 am E 7.0 9.9------ 42.6- 38.1---
2025-04-25 08:12 amENE 8.9 9.9------ 42.4- 38.3---
2025-04-25 08:02 amENE 9.9 14.0------ 42.4- 38.3---
2025-04-25 07:52 amENE 5.1 12.0------ 42.8- 38.3---
2025-04-25 07:42 am S 1.0 1.9------ 43.5- 38.3---
2025-04-25 07:32 amESE 1.0 1.9------ 43.5- 38.7---
2025-04-25 07:22 am E 1.0 5.1------ 43.2- 38.3---
2025-04-25 07:12 am SE 1.9 1.9------ 43.0- 38.1---
2025-04-25 07:02 amESE 1.9 1.9------ 42.8- 37.9---
2025-04-25 06:52 amENE 5.1 6.0------ 42.4- 37.4---
2025-04-25 06:42 am SE 4.1 8.0------ 42.4- 37.9---
2025-04-25 06:32 am SE 5.1 7.0------ 42.3- 37.8---
2025-04-25 06:22 am SE 4.1 8.0------ 42.3- 37.8---
2025-04-25 06:12 am SE 4.1 6.0------ 42.1- 37.9---
2025-04-25 06:02 am SE 4.1 8.0------ 42.1- 37.9---
2025-04-25 05:52 am SE 4.1 9.9------ 42.3- 37.8---
2025-04-25 05:42 amESE 2.9 5.1------ 42.4- 37.6---
2025-04-25 05:32 am E 2.9 8.0------ 42.4- 37.4---
2025-04-25 05:22 am E 5.1 6.0------ 42.3- 37.8---
2025-04-25 05:12 am E 5.1 8.9------ 42.3- 37.8---
2025-04-25 05:02 am E 2.9 8.0------ 42.3- 37.8---
2025-04-25 04:52 am E 4.1 7.0------ 42.3- 37.8---
2025-04-25 04:42 am E 2.9 8.9------ 42.3- 38.1---
2025-04-25 04:32 am E 4.1 4.1------ 42.3- 38.3---
2025-04-25 04:22 amENE 6.0 8.0------ 42.3- 37.4---
2025-04-25 04:12 amENE 7.0------- 42.1- 37.9---
2025-04-25 04:02 amENE 6.0 8.0------ 42.1- 37.9---
2025-04-25 03:52 amENE 4.1 8.0------ 41.9- 37.9---
2025-04-25 03:42 amESE 4.1 6.0------ 42.3- 37.8---
2025-04-25 03:32 amESE 4.1 7.0------ 42.1- 37.6---
2025-04-25 03:22 am E 4.1 8.9------ 42.1- 37.9---
2025-04-25 03:12 am E 7.0 8.0------ 42.3- 38.3---
2025-04-25 03:02 am E 8.0 15.9------ 42.1- 37.9---
2025-04-25 02:52 am E 4.1 5.1------ 42.3- 37.8---
2025-04-25 02:42 am E 9.9 11.1------ 42.3- 37.8---
2025-04-25 02:32 am E 8.0 12.0------ 41.9- 37.4---
2025-04-25 02:22 am E 9.9 15.0------ 42.1- 37.9---
2025-04-25 02:12 am E 11.1 21.0------ 42.1- 37.9---
2025-04-25 02:02 amENE 12.0 17.1------ 42.1- 37.6---
2025-04-25 01:52 amENE 9.9 15.0------ 41.9- 37.8---
2025-04-25 01:42 amENE 9.9------- 41.7- 37.6---
2025-04-25 01:32 am E 9.9 13.0------ 41.9- 37.8---
2025-04-25 01:22 am E 11.1 18.1------ 41.7- 37.6---
2025-04-25 01:12 am E 9.9 13.0------ 41.5- 37.6---
2025-04-25 01:02 am E 9.9 15.9------ 41.5- 37.4---
2025-04-25 12:52 am E 11.1 13.0------ 41.7- 37.2---
2025-04-25 12:42 am E 8.9 12.0------ 41.9- 37.4---
2025-04-25 12:32 am E 9.9 15.0------ 42.3- 37.2---
2025-04-25 12:22 am E 8.0 15.9------ 41.9- 37.0---
2025-04-25 12:12 am E 8.9 17.1------ 42.1- 37.0---
2025-04-25 12:02 am E 8.9 14.0------ 41.9- 37.8---
2025-04-24 11:52 pm E 6.0 12.0------ 41.7- 37.6---
2025-04-24 11:42 pm E 8.9------- 41.7- 37.6---
2025-04-24 11:32 pmENE 9.9 11.1------ 41.4- 37.2---
2025-04-24 11:22 pmENE 9.9 15.0------ 41.2- 37.2---
2025-04-24 11:12 pmENE 11.1 15.0------ 41.0- 37.4---
2025-04-24 11:02 pmENE 7.0 9.9------ 41.4- 37.2---
2025-04-24 10:52 pm NE 6.0 8.9------ 41.4- 37.2---
2025-04-24 10:42 pm E 2.9 5.1------ 41.5- 37.4---
2025-04-24 10:32 pmESE 2.9 4.1------ 41.9- 37.8---
2025-04-24 10:22 pmSSE 2.9 5.1------ 41.9- 37.4---
2025-04-24 10:12 pm E 8.0 8.9------ 41.7- 37.6---
2025-04-24 10:02 pm E 4.1 12.0------ 41.7- 37.6---
2025-04-24 09:52 pmSSE 2.9 4.1------ 41.5- 37.6---
2025-04-24 09:42 pm E 6.0 6.0------ 41.7- 37.8---
2025-04-24 09:32 pm E 6.0 7.0------ 41.9- 37.0---
2025-04-24 09:22 pm E 8.0 14.0------ 41.7- 37.8---
2025-04-24 09:12 pmENE 8.0 13.0------ 41.7- 37.6---
2025-04-24 09:02 pm E 7.0 14.0------ 41.7- 37.8---
2025-04-24 08:52 pm E 6.0 6.0------ 41.9- 38.3---
2025-04-24 08:42 pm E 6.0 13.0------ 41.9- 37.9---
2025-04-24 08:32 pm SE 1.9 1.9------ 42.3- 38.7---
2025-04-24 08:22 pm SE 1.9 4.1------ 42.3- 38.7---
2025-04-24 08:12 pm E 4.1------- 42.4- 38.8---
2025-04-24 08:02 pm E 2.9 4.1------ 42.6- 39.0---
2025-04-24 07:52 pm NE 1.9 2.9------ 42.8- 39.2---
2025-04-24 07:42 pmSSW 1.9 2.9------ 42.8- 39.2---
2025-04-24 07:32 pmSSE 1.9 2.9------ 42.4- 39.4---
2025-04-24 07:22 pmENE 6.0 7.0------ 42.1- 38.8---
2025-04-24 07:12 pmENE 11.1 13.0------ 41.7- 38.1---
2025-04-24 07:02 pmENE 12.0 15.0------ 41.9- 37.9---
2025-04-24 06:52 pmENE 11.1 17.1------ 41.7- 38.1---
2025-04-24 06:42 pmENE 9.9 15.0------ 41.4- 37.8---
2025-04-24 06:32 pmENE 8.9------- 41.2- 38.1---
2025-04-24 06:22 pmENE 11.1 12.0------ 41.0- 37.9---
2025-04-24 06:12 pmENE 15.0 15.9------ 40.8- 37.8---
2025-04-24 06:02 pmENE 15.0 21.0------ 40.6- 37.9---
2025-04-24 05:52 pm NE 13.0 17.1------ 40.8- 37.8---
2025-04-24 05:42 pm NE 11.1 15.0------ 41.2- 38.1---
2025-04-24 05:32 pm NE 8.9 13.0------ 41.7- 38.5---
2025-04-24 05:22 pm NE 11.1 11.1------ 41.9- 38.7---
2025-04-24 05:12 pm NE 9.9 12.0------ 42.1- 38.8---
2025-04-24 05:02 pm NE 8.9 12.0------ 42.1- 39.0---
2025-04-24 04:52 pm NE 8.0 9.9------ 42.1- 39.4---
2025-04-24 04:42 pm NE 6.0 8.0------ 42.3- 39.6---
2025-04-24 04:32 pmNNE 6.0 6.0------ 42.4- 39.7---
2025-04-24 04:22 pmNNE 7.0 8.0------ 42.4- 39.4---
2025-04-24 04:12 pmNNE 5.1 8.0------ 42.8- 39.7---
2025-04-24 04:02 pm N 2.9------- 42.8- 39.7---
2025-04-24 03:52 pmNNW 2.9 5.1------ 42.6- 39.6---
2025-04-24 03:42 pm NW 1.0 1.9------ 43.0- 39.7---
2025-04-24 03:32 pmWNW 1.9------- 43.2- 39.9---
2025-04-24 03:22 pmNNW 1.9 2.9------ 43.3- 40.1---
2025-04-24 03:12 pmNNE 1.9 2.9------ 43.5- 40.3---
2025-04-24 03:02 pm SW 1.9 1.9------ 43.7- 40.5---
2025-04-24 02:52 pm SW 7.0------- 43.0- 39.4---
2025-04-24 02:42 pm SW 12.0------- 42.8- 39.6---
2025-04-24 02:32 pmSSW 9.9 14.0------ 43.3- 39.7---
2025-04-24 02:22 pm S 8.9 14.0------ 44.1- 41.0---
2025-04-24 02:12 pmSSE 6.0 17.1------ 46.2- 42.3---
2025-04-24 02:02 pm SE 6.0 9.9------ 48.7- 42.8---
2025-04-24 01:52 pm SE 8.9 13.0------ 49.1- 42.3---
2025-04-24 01:42 pm SE 8.0 15.0------ 49.8- 41.9---
2025-04-24 01:32 pm SE 8.0 13.0------ 49.8- 41.9---
2025-04-24 01:22 pm SE 7.0 13.0------ 50.0- 42.1---
2025-04-24 01:12 pm SE 7.0 12.0------ 49.8- 42.3---
2025-04-24 01:02 pm SE 7.0 15.0------ 49.6- 42.4---
2025-04-24 12:52 pm SE 6.0 9.9------ 49.6- 42.8---
2025-04-24 12:42 pm SE 6.0 11.1------ 49.6- 42.8---
2025-04-24 12:32 pm SE 7.0 13.0------ 49.6- 42.4---
2025-04-24 12:22 pm SE 7.0 13.0------ 49.6- 42.1---
2025-04-24 12:12 pm SE 6.0 15.0------ 49.8- 42.6---
2025-04-24 12:02 pm SE 6.0 14.0------ 49.6- 42.1---
2025-04-24 11:52 am SE 7.0 11.1------ 50.2- 42.3---
2025-04-24 11:42 am SE 5.1 9.9------ 50.4- 42.1---
2025-04-24 11:32 am SE 5.1 9.9------ 50.4- 42.1---
2025-04-24 11:22 am SE 5.1 13.0------ 50.4- 42.4---
2025-04-24 11:12 am SE 6.0 11.1------ 50.2- 42.3---
2025-04-24 11:02 am SE 6.0 9.9------ 50.2- 42.6---
2025-04-24 10:52 am SE 6.0 13.0------ 49.8- 42.3---