NDBC has recently revised the NDBC Handbook of Automated Data Quality Control Checks and Procedures. The new document can be found on our Publications page.

Station SPXA2 - Ship Island, AK Image indicating link to RSS feed of recent meteorological observations for station SPXA2


Conditions at SPXA2 as of
(1:02 pm AKDT)
2102 GMT on 04/15/2025:
     

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):SSE ( 150 deg true )
5-day plot - Wind Speed Wind Speed (WSPD): 1.0 kts
5-day plot - Wind Gust Wind Gust (GST): 2.9 kts
5-day plot - Atmospheric Pressure Atmospheric Pressure (PRES):30.29 in
5-day plot - Air Temperature Air Temperature (ATMP): 46.0 °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
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
2025-04-15 12:52 pm SW 2.9-----30.29- 43.3-----
2025-04-15 12:42 pm W 1.9 2.9----30.29- 43.9-----
2025-04-15 12:32 pm NE 1.9-----30.29- 43.9-----
2025-04-15 12:22 pm NE 1.9 5.1----30.29- 44.1-----
2025-04-15 12:12 pmNNW 6.0-----30.29- 43.0-----
2025-04-15 12:02 pmNNW 5.1 11.1----30.29- 44.1-----
2025-04-15 11:52 am NW 1.9 4.1----30.29- 45.7-----
2025-04-15 11:42 am N 1.0 2.9----30.29- 45.3-----
2025-04-15 11:32 amWSW 1.0 1.9----30.29- 46.8-----
2025-04-15 11:22 am S 1.0 1.9----30.29- 45.7-----
2025-04-15 11:12 am NE 1.0 1.9----30.28- 45.1-----
2025-04-15 11:02 am W 1.9 1.9----30.29- 43.2-----
2025-04-15 10:52 amWNW 2.9 2.9----30.29- 42.6-----
2025-04-15 10:42 am NW 4.1 4.1----30.28- 42.3-----
2025-04-15 10:32 am NW 1.9 4.1----30.28- 42.4-----
2025-04-15 10:22 am NW 2.9 2.9----30.28- 42.8-----
2025-04-15 10:12 amWNW 4.1 5.1----30.28- 41.9-----
2025-04-15 10:02 am W 2.9 5.1----30.28- 42.1-----
2025-04-15 09:52 amSSW 2.9-----30.28- 42.3-----
2025-04-15 09:42 amSSE 4.1 5.1----30.27- 42.3-----
2025-04-15 09:32 am SE 4.1 5.1----30.27- 41.9-----
2025-04-15 09:22 amESE 4.1 6.0----30.27- 42.1-----
2025-04-15 09:12 amSSE 2.9 5.1----30.27- 42.1-----
2025-04-15 09:02 am S 2.9 2.9----30.27- 41.7-----
2025-04-15 08:52 amSSE 4.1 4.1----30.26- 41.7-----
2025-04-15 08:42 am SE 4.1 6.0----30.26- 41.5-----
2025-04-15 08:32 amSSE 4.1 5.1----30.26- 41.4-----
2025-04-15 08:22 am SE 6.0 6.0----30.26- 41.5-----
2025-04-15 08:12 am SE 5.1 6.0----30.25- 41.2-----
2025-04-15 08:02 amSSE 4.1 6.0----30.25- 41.0-----
2025-04-15 07:52 amSSE 4.1 5.1----30.25- 40.8-----
2025-04-15 07:42 amSSE 4.1 5.1----30.25- 40.6-----
2025-04-15 07:32 amSSE 6.0 6.0----30.24- 40.6-----
2025-04-15 07:22 amSSE 6.0 7.0----30.24- 40.5-----
2025-04-15 07:12 amSSE 6.0 7.0----30.24- 40.6-----
2025-04-15 07:02 am SE 7.0 8.0----30.23- 40.8-----
2025-04-15 06:52 am SE 7.0 7.0----30.23- 40.8-----
2025-04-15 06:42 am SE 5.1 7.0----30.23- 40.6-----
2025-04-15 06:32 am SE 7.0 7.0----30.23- 40.5-----
2025-04-15 06:22 amESE 6.0 7.0----30.22- 40.3-----
2025-04-15 06:12 am SE 6.0-----30.22- 40.5-----
2025-04-15 06:02 am SE 8.0-----30.22- 40.8-----
2025-04-15 05:52 amSSE 9.9 9.9----30.22- 40.6-----
2025-04-15 05:42 amESE 8.9 9.9----30.22- 40.6-----
2025-04-15 05:32 amESE 9.9 11.1----30.22- 40.8-----
2025-04-15 05:22 am SE 8.9 12.0----30.22- 40.8-----
2025-04-15 05:12 amESE 7.0 9.9----30.22- 40.6-----
2025-04-15 05:02 am E 4.1 8.0----30.22- 40.1-----
2025-04-15 04:52 am SE 9.9-----30.22- 40.5-----
2025-04-15 04:42 am SE 12.0 15.0----30.21- 41.0-----
2025-04-15 04:32 am SE 8.0 11.1----30.21- 41.7-----
2025-04-15 04:22 amESE 5.1 7.0----30.21- 41.4-----
2025-04-15 04:12 am SE 6.0 8.0----30.21- 41.4-----
2025-04-15 04:02 am SE 6.0 8.0----30.22- 41.4-----
2025-04-15 03:52 am SE 5.1 6.0----30.22- 41.0-----
2025-04-15 03:42 amESE 5.1 7.0----30.21- 40.8-----
2025-04-15 03:32 amESE 5.1 7.0----30.21- 40.5-----
2025-04-15 03:22 amSSE 6.0 8.9----30.21- 41.0-----
2025-04-15 03:12 am S 8.9 12.0----30.21- 40.5-----
2025-04-15 03:02 amSSW 5.1 7.0----30.21- 41.9-----
2025-04-15 02:52 am S 8.0 9.9----30.22- 41.7-----
2025-04-15 02:42 amSSE 8.9 8.9----30.21- 41.9-----
2025-04-15 02:32 amSSE 8.9 9.9----30.21- 41.7-----
2025-04-15 02:22 am SE 7.0 9.9----30.21- 41.9-----
2025-04-15 02:12 amSSE 8.0-----30.21- 41.9-----
2025-04-15 02:02 amSSE 9.9 11.1----30.21- 41.9-----
2025-04-15 01:52 amSSE 12.0-----30.21- 42.1-----
2025-04-15 01:42 amSSE 9.9 12.0----30.20- 41.5-----
2025-04-15 01:32 am S 9.9 15.9----30.20- 41.5-----
2025-04-15 01:22 amSSE 9.9 9.9----30.21- 41.7-----
2025-04-15 01:12 am SE 9.9 11.1----30.21- 41.5-----
2025-04-15 01:02 am SE 11.1 11.1----30.21- 41.4-----
2025-04-15 12:52 amSSE 9.9 11.1----30.21- 41.0-----
2025-04-15 12:42 am SE 9.9 14.0----30.21- 41.4-----
2025-04-15 12:32 am SE 7.0 9.9----30.21- 41.4-----
2025-04-15 12:22 amSSE 8.0 8.9----30.21- 41.2-----
2025-04-15 12:12 am S 11.1 11.1----30.20- 41.4-----
2025-04-15 12:02 am S 12.0 13.0----30.20- 41.5-----
2025-04-14 11:52 pm S 14.0 17.1----30.20- 41.5-----
2025-04-14 11:42 pmSSE 9.9 15.9----30.19- 42.3-----
2025-04-14 11:32 pmSSE 8.9-----30.20- 42.6-----
2025-04-14 11:22 pm S 7.0 8.0----30.19- 43.0-----
2025-04-14 11:12 pmSSE 8.9-----30.19- 42.8-----
2025-04-14 11:02 pmESE 7.0 8.9----30.19- 43.2-----
2025-04-14 10:52 pmESE 5.1 15.0----30.19- 43.0-----
2025-04-14 10:42 pmESE 6.0 11.1----30.19- 43.0-----
2025-04-14 10:32 pm SE 5.1-----30.19- 42.8-----
2025-04-14 10:22 pm E 4.1 7.0----30.19- 42.6-----
2025-04-14 10:12 pmSSE 7.0-----30.19- 42.4-----
2025-04-14 10:02 pm SE 8.9 15.9----30.19- 43.0-----
2025-04-14 09:52 pm SE 7.0 13.0----30.19- 43.2-----
2025-04-14 09:42 pm SE 8.0 8.0----30.18- 43.0-----
2025-04-14 09:32 pmESE 8.9 12.0----30.17- 43.2-----
2025-04-14 09:22 pmESE 9.9 14.0----30.18- 43.0-----
2025-04-14 09:12 pm SE 7.0 7.0----30.17- 43.0-----
2025-04-14 09:02 pm SE 8.0 12.0----30.17- 42.8-----
2025-04-14 08:52 pmESE 8.9 8.9----30.17- 42.8-----
2025-04-14 08:42 pmESE 8.0 8.9----30.17- 42.8-----
2025-04-14 08:32 pm SE 8.9 12.0----30.17- 43.0-----
2025-04-14 08:22 pm SE 8.9 11.1----30.17- 43.0-----
2025-04-14 08:12 pmSSE 8.9 11.1----30.16- 43.2-----
2025-04-14 08:02 pm S 9.9 9.9----30.16- 43.0-----
2025-04-14 07:52 pm S 12.0 12.0----30.16- 43.3-----
2025-04-14 07:42 pmSSE 11.1 12.0----30.16- 43.3-----
2025-04-14 07:32 pmSSE 8.9 9.9----30.16- 43.7-----
2025-04-14 07:22 pm S 11.1 12.0----30.16- 43.5-----
2025-04-14 07:12 pmSSE 8.9 12.0----30.15- 43.7-----
2025-04-14 07:02 pmSSE 9.9 12.0----30.15- 43.9-----
2025-04-14 06:52 pmSSW 11.1-----30.15- 44.2-----
2025-04-14 06:42 pmSSW 11.1 14.0----30.16- 44.2-----
2025-04-14 06:32 pmSSW 8.9 11.1----30.16- 44.8-----
2025-04-14 06:22 pm SW 8.0 13.0----30.16- 44.8-----
2025-04-14 06:12 pm SW 9.9-----30.16- 44.6-----
2025-04-14 06:02 pmSSW 13.0-----30.15- 44.6-----
2025-04-14 05:52 pm SW 13.0 15.9----30.15- 45.0-----
2025-04-14 05:42 pmSSW 11.1 14.0----30.15- 46.0-----
2025-04-14 05:32 pmSSW 9.9 13.0----30.14- 45.9-----
2025-04-14 05:22 pm S 8.0 8.9----30.14- 46.4-----
2025-04-14 05:12 pmSSW 9.9 11.1----30.14- 46.0-----
2025-04-14 05:02 pmSSW 13.0 14.0----30.14- 45.7-----
2025-04-14 04:52 pmSSW 15.0 17.1----30.14- 45.1-----
2025-04-14 04:42 pmSSW 13.0 20.0----30.14- 45.7-----
2025-04-14 04:32 pm S 11.1 12.0----30.14- 46.4-----
2025-04-14 04:22 pmSSE 8.9 13.0----30.14- 46.2-----
2025-04-14 04:12 pm SE 6.0 8.9----30.14- 45.9-----
2025-04-14 04:02 pm S 6.0 7.0----30.14- 46.0-----
2025-04-14 03:52 pm SE 7.0 13.0----30.14- 45.3-----
2025-04-14 03:42 pm SE 6.0 8.9----30.14- 45.3-----
2025-04-14 03:32 pm SE 8.0 9.9----30.14- 45.1-----
2025-04-14 03:22 pm SE 11.1 13.0----30.14- 44.4-----
2025-04-14 03:12 pm SE 11.1 13.0----30.14- 44.1-----
2025-04-14 03:02 pm SE 11.1 15.0----30.13- 43.7-----
2025-04-14 02:52 pmSSE 4.1 8.9----30.13- 45.3-----
2025-04-14 02:42 pmSSW 1.9 2.9----30.13- 46.9-----
2025-04-14 02:32 pm- 0.0 1.9----30.13- 48.2-----
2025-04-14 02:22 pm NE 1.0 2.9----30.13- 45.9-----
2025-04-14 02:12 pmNNE 1.9 4.1----30.13- 45.5-----
2025-04-14 02:02 pmNNE 2.9 4.1----30.13- 44.8-----
2025-04-14 01:52 pm NE 4.1 8.0----30.12- 43.7-----
2025-04-14 01:42 pm NE 4.1 5.1----30.12- 42.8-----
2025-04-14 01:32 pmNNW 4.1 5.1----30.12- 42.6-----
2025-04-14 01:22 pm N 1.9 5.1----30.12- 43.7-----
2025-04-14 01:12 pmNNE 1.0 2.9----30.12- 44.1-----
2025-04-14 01:02 pmNNE 1.9 4.1----30.11- 43.2-----
2025-04-14 12:52 pmNNE 1.9 4.1----30.11- 43.0-----