Station SJSN4 - 8537121 - Ship John Shoal, NJ Image indicating link to RSS feed of recent meteorological observations for station SJSN4


Conditions at SJSN4 as of
(4:54 pm EST)
2154 GMT on 01/21/2026:
     

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): 9.9 kts
5-day plot - Wind Gust Wind Gust (GST): 12.0 kts
5-day plot - Atmospheric Pressure Atmospheric Pressure (PRES):30.29 in
5-day plot - Air Temperature Air Temperature (ATMP): 38.7 °F
5-day plot - Water Temperature Water Temperature (WTMP): 35.6 °F
5-day plot - Wind Chill Wind Chill (CHILL): 31.5 °F
5-day plot - Wind Speed at 10 Meters Wind Speed at 10 meters (WSPD10M): 9.7 kts
5-day plot - Wind Speed at 20 Meters Wind Speed at 20 meters (WSPD20M): 9.7 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
(EST)
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
2026-01-21 04:48 pm S 9.9 11.1----30.29-- 35.6----
2026-01-21 04:42 pm S 9.9 12.0----30.29-- 35.6----
2026-01-21 04:36 pm S 12.0 15.0----30.29-- 35.6----
2026-01-21 04:30 pm S 13.0 15.0----30.29- 38.8 35.6----
2026-01-21 04:24 pm S 15.0 15.9----30.29- 39.0 35.6----
2026-01-21 04:18 pm S 15.0 19.0----30.29-- 35.6----
2026-01-21 04:12 pm S 15.9 18.1----30.30-- 35.6----
2026-01-21 04:06 pm S 15.9 18.1----30.30-- 35.6----
2026-01-21 04:00 pm S 12.0 15.0----30.31-0.12 38.7 35.6----
2026-01-21 03:54 pm S 14.0 15.9----30.31- 38.7 35.6----
2026-01-21 03:48 pm S 13.0 14.0----30.31- 37.8 35.6----
2026-01-21 03:42 pm S 13.0 15.9----30.32- 37.6 35.6----
2026-01-21 03:36 pm S 12.0 15.0----30.31- 37.6 35.6----
2026-01-21 03:30 pm S 14.0 18.1----30.30- 37.4 35.6----
2026-01-21 03:24 pm S 17.1 20.0----30.29- 37.6 35.6----
2026-01-21 03:18 pmSSE 19.0 22.9----30.27-- 35.6----
2026-01-21 03:12 pmSSE 19.0 21.0----30.27-- 35.6----
2026-01-21 03:06 pmSSE 17.1 21.0----30.28-- 35.6----
2026-01-21 03:00 pmSSE 18.1 20.0----30.28-0.20 37.4 35.6----
2026-01-21 02:54 pmSSE 13.0 15.9----30.30- 36.9 35.6----
2026-01-21 02:48 pmSSE 15.0 19.0----30.30-- 35.6----
2026-01-21 02:42 pm S 17.1 18.1----30.31-- 35.6----
2026-01-21 02:36 pmSSE 15.0 15.9----30.32-- 35.4----
2026-01-21 02:30 pmSSE 15.0 17.1----30.33- 37.0 35.4----
2026-01-21 02:24 pmSSE 14.0 17.1----30.34- 36.9 35.4----
2026-01-21 02:18 pmSSE 14.0 15.9----30.34- 36.9 35.4----
2026-01-21 02:12 pmSSE 13.0 15.9----30.35- 36.7 35.4----
2026-01-21 02:06 pmSSE 15.0 18.1----30.36- 36.5 35.4----
2026-01-21 02:00 pmSSE 15.0 19.0----30.37-0.17 36.3 35.4----
2026-01-21 01:54 pmSSE 13.0 15.0----30.37- 36.0 35.4----
2026-01-21 01:48 pmSSE 15.0 17.1----30.38-- 35.4----
2026-01-21 01:42 pmSSE 15.9 19.0----30.38-- 35.4----
2026-01-21 01:36 pmSSE 15.9 18.1----30.39-- 35.4----
2026-01-21 01:30 pm SE 17.1 19.0----30.40- 35.2 35.4----
2026-01-21 01:24 pm SE 17.1 20.0----30.40- 35.1 35.6----
2026-01-21 01:18 pmSSE 19.0 20.0----30.41-- 35.6----
2026-01-21 01:12 pm SE 18.1 21.0----30.42-- 35.6----
2026-01-21 01:06 pm SE 19.0 21.0----30.43-- 35.6----
2026-01-21 01:00 pm SE 18.1 20.0----30.43-0.12 33.8 35.6----
2026-01-21 12:54 pm SE 18.1 19.0----30.43- 33.8 35.6----
2026-01-21 12:48 pm SE 18.1 19.0----30.44-- 35.6----
2026-01-21 12:42 pm SE 17.1 19.0----30.45-- 35.6----
2026-01-21 12:36 pm SE 19.0 20.0----30.45-- 35.6----
2026-01-21 12:30 pm SE 17.1 20.0----30.46- 33.1 35.6----
2026-01-21 12:24 pm SE 18.1 21.0----30.47- 32.7 35.6----
2026-01-21 12:18 pm SE 18.1 20.0----30.46-- 35.6----
2026-01-21 12:12 pm SE 19.0 20.0----30.47-- 35.6----
2026-01-21 12:06 pm SE 19.0 21.0----30.47-- 35.6----
2026-01-21 12:00 pm SE 18.1 20.0----30.48-0.09 32.4 35.6----
2026-01-21 11:54 am SE 17.1 19.0----30.49- 32.0 35.6----
2026-01-21 11:48 amSSE 17.1 19.0----30.51-- 35.6----
2026-01-21 11:42 amSSE 15.9 19.0----30.53-- 35.6----
2026-01-21 11:36 amSSE 17.1 19.0----30.53-- 35.6----
2026-01-21 11:30 amSSE 17.1 19.0----30.53-- 35.6----
2026-01-21 11:24 am SE 15.9 22.0----30.53-- 35.6----
2026-01-21 11:18 amSSE 19.0 21.0----30.53-- 35.6----
2026-01-21 11:12 amSSE 17.1 19.0----30.53-- 35.6----
2026-01-21 11:06 am SE 17.1 19.0----30.54-- 35.4----
2026-01-21 11:00 am SE 15.9 19.0----30.54-0.03 28.9 35.4----
2026-01-21 10:54 am SE 18.1 19.0----30.54- 29.1 35.4----
2026-01-21 10:48 am SE 17.1 19.0----30.54-- 35.4----
2026-01-21 10:42 am SE 15.9 19.0----30.55-- 35.4----
2026-01-21 10:36 am SE 15.9 19.0----30.55-- 35.4----
2026-01-21 10:30 am SE 15.9 19.0----30.55- 28.2 35.4----
2026-01-21 10:24 am SE 17.1 20.0----30.55- 28.0 35.4----
2026-01-21 10:18 am SE 15.0 19.0----30.55-- 35.4----
2026-01-21 10:12 am SE 15.9 19.0----30.55-- 35.4----
2026-01-21 10:06 am SE 15.9 19.0----30.55-- 35.4----
2026-01-21 10:00 am SE 15.0 17.1----30.55-0.02- 35.4----
2026-01-21 09:54 am SE 15.0 17.1----30.55-- 35.4----
2026-01-21 09:48 am SE 13.0 17.1----30.56-- 35.4----
2026-01-21 09:42 am SE 14.0 15.9----30.56-- 35.2----
2026-01-21 09:36 am SE 14.0 15.9----30.57-- 35.2----
2026-01-21 09:30 am SE 14.0 15.9----30.57- 27.7 35.1----
2026-01-21 09:24 am SE 14.0 15.9----30.57- 27.3 35.1----
2026-01-21 09:18 am SE 14.0 15.0----30.57-- 34.9----
2026-01-21 09:12 am SE 13.0 15.0----30.57-- 34.9----
2026-01-21 09:06 am SE 13.0 15.0----30.57-- 35.1----
2026-01-21 09:00 am SE 13.0 14.0----30.57+0.00 27.5 35.1----
2026-01-21 08:54 am SE 13.0 15.0----30.57- 27.7 35.1----
2026-01-21 08:48 am SE 13.0 14.0----30.57-- 35.1----
2026-01-21 08:42 am SE 12.0 14.0----30.57-- 35.1----
2026-01-21 08:36 am SE 12.0 14.0----30.57-- 35.1----
2026-01-21 08:30 am SE 13.0 15.9----30.56- 27.3 34.9----
2026-01-21 08:24 am SE 13.0 15.0----30.56- 27.1 34.9----
2026-01-21 08:18 am SE 12.0 13.0----30.56-- 34.7----
2026-01-21 08:12 am SE 13.0 14.0----30.56-- 34.7----
2026-01-21 08:06 amESE 11.1 13.0----30.56-- 34.7----
2026-01-21 08:00 amESE 9.9 13.0----30.56-0.01 26.8 34.7----
2026-01-21 07:54 amESE 9.9 12.0----30.57- 26.4 34.7----
2026-01-21 07:48 amESE 8.9 11.1----30.56-- 34.7----
2026-01-21 07:42 amESE 9.9 11.1----30.56-- 34.7----
2026-01-21 07:36 amESE 8.9 11.1----30.56-- 34.9----
2026-01-21 07:30 amESE 8.0 9.9----30.56- 25.9 34.9----
2026-01-21 07:24 amESE 8.0 9.9----30.56- 25.7 34.9----
2026-01-21 07:18 amESE 8.9 9.9----30.56-- 34.9----
2026-01-21 07:12 amESE 7.0 8.0----30.56-- 35.1----
2026-01-21 07:06 am E 7.0 8.9----30.57-- 35.1----
2026-01-21 07:00 am E 6.0 8.0----30.57+0.00 25.2 35.1----
2026-01-21 06:54 amESE 6.0 7.0----30.57- 25.0 35.2----
2026-01-21 06:48 amESE 6.0 9.9----30.56-- 35.2----
2026-01-21 06:42 am E 8.0 8.9----30.56-- 35.2----
2026-01-21 06:36 amESE 5.1 6.0----30.56-- 35.2----
2026-01-21 06:30 amESE 5.1 6.0----30.56- 24.3 35.4----
2026-01-21 06:24 am E 4.1 6.0----30.56- 24.3 35.4----
2026-01-21 06:18 amENE 2.9 4.1----30.56- 24.4 35.4----
2026-01-21 06:12 am- 0.0 1.0----30.56- 24.4 35.4----
2026-01-21 06:06 am- 0.0 1.0----30.57- 24.3 35.4----
2026-01-21 06:00 am- 0.0 1.9----30.57+0.00 24.3 35.4----
2026-01-21 05:54 am SE 1.0 1.9----30.57- 24.3 35.4----
2026-01-21 05:48 am S 1.9 2.9----30.57-- 35.4----
2026-01-21 05:42 am SW 2.9 4.1----30.57-- 35.4----
2026-01-21 05:36 am SW 1.9 4.1----30.58-- 35.4----
2026-01-21 05:30 amSSW 2.9 4.1----30.58- 24.3 35.4----
2026-01-21 05:24 amSSW 2.9 4.1----30.58- 24.3 35.4----
2026-01-21 05:18 amSSW 4.1 5.1----30.58- 24.1 35.4----
2026-01-21 05:12 amSSW 4.1 6.0----30.58- 24.1 35.4----
2026-01-21 05:06 amSSW 4.1 5.1----30.58- 24.1 35.2----
2026-01-21 05:00 amSSW 5.1 6.0----30.58+0.00 23.9 35.2----
2026-01-21 04:54 amSSW 5.1 5.1----30.58- 23.7 35.2----
2026-01-21 04:48 am SW 4.1 6.0----30.58- 23.5 35.2----
2026-01-21 04:42 am SW 6.0 7.0----30.58- 23.5 35.2----
2026-01-21 04:36 amSSW 6.0 7.0----30.58- 24.1 35.2----
2026-01-21 04:30 am SW 5.1 6.0----30.58- 23.9 35.2----
2026-01-21 04:24 am SW 5.1 7.0----30.58- 24.1 35.2----
2026-01-21 04:18 amSSW 5.1 6.0----30.58-- 35.2----
2026-01-21 04:12 am SW 5.1 6.0----30.58-- 35.2----
2026-01-21 04:06 am SW 5.1 6.0----30.57-- 35.2----
2026-01-21 04:00 am SW 5.1 6.0----30.57+0.01 24.1 35.2----
2026-01-21 03:54 am SW 4.1 7.0----30.56- 23.9 35.2----
2026-01-21 03:48 am SW 5.1 6.0----30.56- 23.9 35.2----
2026-01-21 03:42 am SW 4.1 5.1----30.56- 23.9 35.2----
2026-01-21 03:36 amSSW 4.1 5.1----30.56- 23.9 35.2----
2026-01-21 03:30 am SW 2.9 5.1----30.56- 23.7 35.2----
2026-01-21 03:24 amWSW 4.1 5.1----30.56- 23.7 35.2----
2026-01-21 03:18 amWSW 4.1 6.0----30.56- 23.7 35.4----
2026-01-21 03:12 amWSW 4.1 5.1----30.56- 23.7 35.4----
2026-01-21 03:06 am W 5.1 7.0----30.56- 23.7 35.4----
2026-01-21 03:00 amWSW 6.0 6.0----30.57+0.01 23.7 35.4----
2026-01-21 02:54 am SW 5.1 7.0----30.57- 23.7 35.6----
2026-01-21 02:48 amSSW 6.0 7.0----30.57-- 35.6----
2026-01-21 02:42 amSSW 6.0 8.0----30.58-- 35.6----
2026-01-21 02:36 amSSW 7.0 8.9----30.58-- 35.6----
2026-01-21 02:30 amSSW 8.0 9.9----30.58-- 35.6----
2026-01-21 02:24 am SW 8.0 8.9----30.58-- 35.6----
2026-01-21 02:18 amWSW 7.0 8.9----30.58-- 35.6----
2026-01-21 02:12 amWSW 6.0 8.0----30.57-- 35.6----
2026-01-21 02:06 amWSW 6.0 8.0----30.57-- 35.6----
2026-01-21 02:00 am W 6.0 8.0----30.57+0.02 23.7 35.6----
2026-01-21 01:54 amWSW 7.0 8.0----30.57- 23.9 35.6----
2026-01-21 01:48 am W 6.0 8.0----30.56-- 35.6----
2026-01-21 01:42 am W 6.0 7.0----30.56-- 35.6----
2026-01-21 01:36 am W 7.0 8.0----30.56-- 35.6----
2026-01-21 01:30 am W 7.0 8.9----30.56- 23.7 35.6----
2026-01-21 01:24 am W 7.0 8.0----30.56- 23.7 35.6----
2026-01-21 01:18 am W 6.0 8.0----30.56- 23.7 35.6----
2026-01-21 01:12 amWSW 6.0 7.0----30.56- 23.9 35.6----
2026-01-21 01:06 amWSW 5.1 7.0----30.56- 23.9 35.6----
2026-01-21 01:00 am W 4.1 5.1----30.56+0.02 24.3 35.6----
2026-01-21 12:54 am NW 1.9 2.9----30.56- 24.1 35.6----
2026-01-21 12:48 am N 2.9 4.1----30.55- 24.1 35.6----
2026-01-21 12:42 am N 1.9 4.1----30.55- 24.1 35.6----
2026-01-21 12:36 amNNW 2.9 5.1----30.55- 24.1 35.6----
2026-01-21 12:30 amNNW 1.9 4.1----30.55- 24.3 35.6----
2026-01-21 12:24 amNNW 2.9 6.0----30.55- 24.3 35.6----
2026-01-21 12:18 am N 4.1 5.1----30.55- 24.3 35.6----
2026-01-21 12:12 am N 2.9 4.1----30.55- 24.4 35.6----
2026-01-21 12:06 am W 2.9 5.1----30.55- 24.4 35.8----
2026-01-21 12:00 amWNW 4.1 6.0----30.55- 24.4 35.8----
2026-01-20 11:54 pm W 4.1 6.0----30.55- 24.4 35.8----
2026-01-20 11:48 pmWNW 2.9 5.1----30.56-- 35.6----
2026-01-20 11:42 pmWNW 4.1 8.0----30.55-- 35.6----
2026-01-20 11:36 pm W 6.0 8.0----30.55-- 35.6----
2026-01-20 11:30 pm W 5.1 7.0----30.55- 24.6 35.6----
2026-01-20 11:24 pm W 5.1 7.0----30.55- 24.6 35.6----
2026-01-20 11:18 pm W 6.0 8.9----30.55- 24.6 35.6----
2026-01-20 11:12 pm W 8.0 9.9----30.55- 24.8 35.6----
2026-01-20 11:06 pm W 8.0 8.9----30.55- 24.6 35.6----
2026-01-20 11:00 pm W 6.0 7.0----30.55+0.05 24.6 35.6----
2026-01-20 10:54 pm W 6.0 8.0----30.55- 24.6 35.6----
2026-01-20 10:48 pm W 6.0 8.9----30.55- 24.8 35.6----
2026-01-20 10:42 pm W 8.0 9.9----30.55- 25.0 35.6----
2026-01-20 10:36 pmWSW 8.0 9.9----30.55- 25.0 35.6----
2026-01-20 10:30 pm W 6.0 8.0----30.55- 24.8 35.2----
2026-01-20 10:24 pmWSW 6.0 8.9----30.54- 24.8 35.2----
2026-01-20 10:18 pm W 7.0 11.1----30.54- 25.0 35.2----
2026-01-20 10:12 pm W 8.9 11.1----30.54- 25.2 35.2----
2026-01-20 10:06 pm W 7.0 8.9----30.54- 25.2 35.2----
2026-01-20 10:00 pm W 5.1 7.0----30.54+0.06 25.0 35.2----
2026-01-20 09:54 pm W 4.1 8.0----30.54- 25.0 35.2----
2026-01-20 09:48 pmWSW 5.1 6.0----30.53- 25.0 35.2----
2026-01-20 09:42 pmWSW 5.1 7.0----30.53- 25.0 35.2----
2026-01-20 09:36 pm W 4.1 7.0----30.53- 25.2 35.2----
2026-01-20 09:30 pmWSW 4.1 7.0----30.53- 25.2 35.4----
2026-01-20 09:24 pm W 6.0 7.0----30.53- 25.2 35.6----
2026-01-20 09:18 pm W 5.1 7.0------------
2026-01-20 09:12 pm W 5.1 7.0------------
2026-01-20 09:06 pm W 6.0 8.9------------
2026-01-20 09:00 pm W 6.0 8.0------------
2026-01-20 08:54 pm W 7.0 11.1------------
2026-01-20 08:48 pm W 7.0 8.9----30.52- 25.3 35.8----
2026-01-20 08:42 pmWSW 7.0 8.9----30.52- 25.2 35.8----
2026-01-20 08:36 pm W 8.0 9.9----30.52- 25.2 35.8----
2026-01-20 08:30 pm W 8.9 12.0----30.52- 25.9 35.8----
2026-01-20 08:24 pmWNW 11.1 13.0----30.51- 26.2 35.8----
2026-01-20 08:18 pmWNW 12.0 14.0----30.51-- 35.8----
2026-01-20 08:12 pmWNW 11.1 14.0----30.50-- 35.8----
2026-01-20 08:06 pmWNW 11.1 14.0----30.50-- 35.8----
2026-01-20 08:00 pmWNW 12.0 15.0----30.50+0.06 26.2 35.8----
2026-01-20 07:54 pmWNW 13.0 15.9----30.50- 26.2 35.8----
2026-01-20 07:48 pmWNW 13.0 15.9----30.49-- 35.8----
2026-01-20 07:42 pmWNW 12.0 15.0----30.49-- 35.8----
2026-01-20 07:36 pmWNW 13.0 15.9----30.49-- 35.8----
2026-01-20 07:30 pm NW 14.0 15.9----30.49- 26.2 35.8----
2026-01-20 07:24 pmWNW 14.0 15.9----30.49- 26.2 35.8----
2026-01-20 07:18 pmWNW 14.0 15.9----30.48- 26.2 35.8----
2026-01-20 07:12 pmWNW 13.0 15.9----30.48- 26.4 35.8----
2026-01-20 07:06 pm NW 13.0 17.1----30.48- 26.2 35.8----
2026-01-20 07:00 pmWNW 12.0 15.9----30.48+0.07 26.1 35.8----
2026-01-20 06:54 pm NW 14.0 15.9----30.48- 25.9 36.0----
2026-01-20 06:48 pm NW 15.0 17.1----30.48-- 36.0----
2026-01-20 06:42 pm NW 14.0 17.1----30.47-- 36.0----
2026-01-20 06:36 pm NW 14.0 17.1----30.47-- 36.0----
2026-01-20 06:30 pmWNW 14.0 15.9----30.47- 26.2 36.0----
2026-01-20 06:24 pmWNW 14.0 15.9----30.47- 26.1 36.0----
2026-01-20 06:18 pm NW 14.0 15.9----30.47-- 36.0----
2026-01-20 06:00 pm NW 14.0 15.9----30.46+0.07 25.9 36.0----
2026-01-20 05:54 pmWNW 12.0 17.1----30.46- 26.2 36.0----
2026-01-20 05:48 pmWNW 13.0 15.9----30.46-------
2026-01-20 05:42 pmWNW 14.0 15.9----30.46-------
2026-01-20 05:36 pmWNW 13.0 15.9----30.45-------
2026-01-20 05:30 pmWNW 14.0 15.9----30.45- 25.7 36.0----
2026-01-20 05:24 pmWNW 13.0 17.1----30.45- 25.7 36.0----
2026-01-20 05:18 pmWNW 15.0 17.1----30.45-- 36.0----
2026-01-20 05:12 pmWNW 12.0 15.0----30.44-- 36.0----
2026-01-20 05:06 pmWNW 15.0 15.9----30.44-- 36.0----
2026-01-20 05:00 pmWNW 14.0 15.9----30.44+0.06 26.1 36.0----
2026-01-20 04:54 pmWNW 15.9 18.1----30.44- 26.1 36.0----