Station SJNP4 - 9755371 - San Juan, La Puntilla, San Juan Bay, PR Image indicating link to RSS feed of recent meteorological observations for station SJNP4


Conditions at SJNP4 as of
(5:30 pm AST)
2130 GMT on 01/11/2026:
     

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): E ( 80 deg true )
5-day plot - Wind Speed Wind Speed (WSPD): 11.1 kts
5-day plot - Wind Gust Wind Gust (GST): 14.0 kts
5-day plot - Atmospheric Pressure Atmospheric Pressure (PRES):29.97 in
5-day plot - Air Temperature Air Temperature (ATMP): 80.6 °F
5-day plot - Water Temperature Water Temperature (WTMP): 82.4 °F
5-day plot - Wind Speed at 10 Meters Wind Speed at 10 meters (WSPD10M): 11.7 kts
5-day plot - Wind Speed at 20 Meters Wind Speed at 20 meters (WSPD20M): 13.6 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
(AST)
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
2026-01-11 05:24 pmENE 12.0 14.0----29.97- 80.6 82.4----
2026-01-11 05:18 pm E 12.0 14.0----29.96-- 82.4----
2026-01-11 05:12 pm E 12.0 14.0----29.96-- 82.4----
2026-01-11 05:06 pm E 11.1 14.0----29.96-- 82.4----
2026-01-11 05:00 pmENE 12.0 14.0----29.96-0.01 80.6 82.4----
2026-01-11 04:54 pmENE 13.0 15.0----29.96- 80.4 82.6----
2026-01-11 04:48 pmENE 9.9 13.0----29.97-- 82.6----
2026-01-11 04:42 pmENE 8.9 13.0----29.97-- 82.6----
2026-01-11 04:36 pmENE 11.1 15.9----29.96-- 82.6----
2026-01-11 04:30 pm E 11.1 14.0----29.96- 80.8 82.6----
2026-01-11 04:24 pmENE 9.9 13.0----29.96- 81.1 82.6----
2026-01-11 04:18 pm E 13.0 15.0----29.96- 81.0 82.6----
2026-01-11 04:12 pm E 13.0 15.0----29.96- 80.8 82.4----
2026-01-11 04:06 pmENE 11.1 15.0----29.96- 81.1 82.4----
2026-01-11 04:00 pmENE 9.9 15.0----29.96-0.04 81.0 82.4----
2026-01-11 03:54 pmENE 9.9 15.0----29.96- 81.0 82.6----
2026-01-11 03:48 pmENE 12.0 15.0----29.96-------
2026-01-11 03:42 pmENE 12.0 15.9----29.96-------
2026-01-11 03:36 pmENE 12.0 15.0----29.96-------
2026-01-11 03:30 pmENE 9.9 13.0----29.96- 81.1 82.4----
2026-01-11 03:24 pmENE 13.0 15.0----29.96- 81.0 82.4----
2026-01-11 03:18 pm NE 9.9 13.0----29.96- 81.7 82.4----
2026-01-11 03:12 pmENE 9.9 15.0----29.96- 81.3 82.4----
2026-01-11 03:06 pmENE 11.1 15.0----29.96- 81.1 82.4----
2026-01-11 03:00 pmENE 9.9 13.0----29.96-0.07 81.1 82.0----
2026-01-11 02:54 pmENE 11.1 14.0----29.96- 80.8 82.0----
2026-01-11 02:48 pm NE 12.0 15.0----29.96-- 82.2----
2026-01-11 02:42 pm NE 11.1 15.9----29.96-- 82.2----
2026-01-11 02:36 pmENE 12.0 15.9----29.96-- 82.0----
2026-01-11 02:30 pmENE 11.1 15.0----29.96- 81.0 82.0----
2026-01-11 02:24 pmENE 8.9 15.0----29.96- 81.1 82.0----
2026-01-11 02:18 pmENE 9.9 15.0----29.96-- 82.0----
2026-01-11 02:12 pmENE 8.9 13.0----29.97-- 82.0----
2026-01-11 02:06 pm NE 8.0 13.0----29.97-- 82.0----
2026-01-11 02:00 pmENE 9.9 13.0----29.97-0.08 81.3 82.0----
2026-01-11 01:54 pm NE 8.9 11.1----29.98- 82.0 82.0----
2026-01-11 01:48 pmENE 8.9 13.0----29.98-- 82.2----
2026-01-11 01:42 pmENE 8.0 12.0----29.98-- 82.2----
2026-01-11 01:36 pm NE 8.9 12.0----29.98-- 82.0----
2026-01-11 01:30 pmENE 11.1 14.0----29.98- 81.0 82.2----
2026-01-11 01:24 pm NE 8.9 13.0----29.99- 81.7 82.2----
2026-01-11 01:18 pm NE 11.1 12.0----29.99-- 82.2----
2026-01-11 01:12 pmENE 11.1 13.0----30.00-- 82.2----
2026-01-11 01:06 pmENE 8.0 13.0----30.00-- 82.2----
2026-01-11 01:00 pm NE 8.9 12.0----30.00-0.04 82.2 82.2----
2026-01-11 12:54 pm NE 8.9 12.0----30.01- 81.9 82.2----
2026-01-11 12:48 pm NE 8.0 12.0----30.01-------
2026-01-11 12:42 pmENE 8.9 13.0----30.01-------
2026-01-11 12:36 pmENE 11.1 13.0----30.01-------
2026-01-11 12:30 pmENE 9.9 13.0----30.01- 81.1 81.9----
2026-01-11 12:24 pm NE 8.9 12.0----30.02- 81.1 82.0----
2026-01-11 12:18 pm NE 9.9 12.0----30.02-- 82.0----
2026-01-11 12:12 pm NE 8.0 12.0----30.02-- 82.0----
2026-01-11 12:06 pm NE 8.9 11.1----30.03-- 82.2----
2026-01-11 12:00 pmENE 8.9 11.1----30.03-0.01 81.0 82.2----
2026-01-11 11:54 am NE 8.0 11.1----30.03- 81.7 82.2----
2026-01-11 11:48 amENE 8.0 9.9----30.03-------
2026-01-11 11:42 am NE 6.0 8.9----30.03-------
2026-01-11 11:36 am NE 5.1 7.0----30.03-------
2026-01-11 11:30 amENE 1.9 6.0----30.04- 79.3 81.7----
2026-01-11 11:24 amWNW 2.9 5.1----30.04- 79.7 81.7----
2026-01-11 11:18 am W 1.9 2.9----30.04-- 81.7----
2026-01-11 11:12 am- 0.0 1.9----30.04-- 81.7----
2026-01-11 11:06 amSSW 1.9 1.9----30.05-- 81.7----
2026-01-11 11:00 amSSW 1.9 2.9----30.05+0.02 79.5 81.7----
2026-01-11 10:54 am SW 2.9 2.9----30.05- 80.4 81.7----
2026-01-11 10:48 am SW 1.0 2.9----30.05-------
2026-01-11 10:42 am- 0.0 1.0----30.05-------
2026-01-11 10:36 amWSW 1.0 2.9----30.05-------
2026-01-11 10:30 am W 1.9 4.1----30.05- 81.3 81.7----
2026-01-11 10:24 am SW 1.9 4.1----30.05- 81.0 81.7----
2026-01-11 10:18 amWSW 2.9 4.1----30.05- 80.4 81.7----
2026-01-11 10:12 amSSW 1.9 4.1----30.05- 79.3 81.7----
2026-01-11 10:06 amSSW 2.9 4.1----30.05- 79.7 81.9----
2026-01-11 10:00 am SW 2.9 4.1----30.05+0.04 80.8 81.9----
2026-01-11 09:54 am SW 2.9 5.1----30.05- 79.5 81.9----
2026-01-11 09:48 amWSW 4.1 5.1----30.05-- 81.9----
2026-01-11 09:42 am SW 5.1 7.0----30.05-- 81.9----
2026-01-11 09:36 am SW 6.0 7.0----30.05-- 81.9----
2026-01-11 09:30 amSSW 7.0 8.9----30.04- 76.8 81.9----
2026-01-11 09:24 amSSW 7.0 8.9----30.04- 76.5 81.9----
2026-01-11 09:18 amSSW 7.0 8.9----30.04-- 81.9----
2026-01-11 09:12 amSSW 8.9 11.1----30.04-- 81.9----
2026-01-11 09:06 amSSW 6.0 7.0----30.04-- 81.9----
2026-01-11 09:00 am E 2.9 4.1----30.04+0.04 77.9 81.9----
2026-01-11 08:54 am E 1.9 5.1----30.03- 78.1 81.9----
2026-01-11 08:48 am NE 1.9 5.1----30.03- 78.6 81.9----
2026-01-11 08:42 am NE 2.9 6.0----30.03- 79.2 81.9----
2026-01-11 08:36 am NE 2.9 4.1----30.03- 79.3 81.9----
2026-01-11 08:30 am NE 2.9 4.1----30.03- 78.6 81.9----
2026-01-11 08:24 am N 1.0 5.1----30.03- 78.3 81.9----
2026-01-11 08:18 am N 1.9 4.1----30.03-- 81.9----
2026-01-11 08:12 amNNE 2.9 6.0----30.03-- 81.9----
2026-01-11 08:06 am N 1.9 6.0----30.03-- 81.9----
2026-01-11 08:00 am N 2.9 7.0----30.03+0.04 75.9 81.9----
2026-01-11 07:54 amNNE 5.1 9.9----30.02- 75.7 81.9----
2026-01-11 07:48 am N 5.1 8.0----30.03-- 81.9----
2026-01-11 07:42 amNNE 5.1 7.0----30.02-- 81.7----
2026-01-11 07:36 amNNE 7.0 12.0----30.02-- 81.7----
2026-01-11 07:30 amNNE 8.0 15.0----30.02- 75.6 81.7----
2026-01-11 07:24 amENE 11.1 15.9----30.02- 76.5 81.7----
2026-01-11 07:18 am NE 11.1 17.1----30.01-- 81.7----
2026-01-11 07:12 am NE 7.0 13.0----30.01-- 81.7----
2026-01-11 07:06 am NE 8.0 14.0----30.01-- 81.7----
2026-01-11 07:00 am NE 8.0 12.0----30.01+0.01 78.4 81.7----
2026-01-11 06:54 amENE 8.9 12.0----30.01- 78.1 81.7----
2026-01-11 06:48 am NE 4.1 11.1----30.01- 77.5-----
2026-01-11 06:42 am NE 6.0 8.9----30.01- 77.4-----
2026-01-11 06:36 amNNE 5.1 8.0----30.00- 76.6-----
2026-01-11 06:30 am N 5.1 14.0----30.00- 75.6 81.5----
2026-01-11 06:24 am E 15.0 18.1----30.00- 76.6 81.5----
2026-01-11 06:18 am NE 8.9 13.0----30.00-- 81.5----
2026-01-11 06:12 amENE 8.0 11.1----29.99-- 81.7----
2026-01-11 06:06 amENE 9.9 12.0----30.00-- 81.7----
2026-01-11 06:00 amENE 9.9 13.0----30.00+0.00 79.2 81.7----
2026-01-11 05:54 amENE 8.9 12.0----30.00- 79.2 81.7----
2026-01-11 05:48 amENE 8.9 12.0----30.00-- 81.7----
2026-01-11 05:42 am NE 9.9 13.0----30.00-- 81.9----
2026-01-11 05:36 am NE 7.0 12.0----29.99-- 81.9----
2026-01-11 05:30 am NE 8.9 13.0----30.00- 78.4 81.9----
2026-01-11 05:24 amENE 9.9 15.0----29.99- 78.4 81.7----
2026-01-11 05:18 amENE 12.0 15.9----29.99-- 81.7----
2026-01-11 05:12 amENE 11.1 13.0----29.99-- 81.7----
2026-01-11 05:06 am NE 5.1 7.0----29.99-- 81.7----
2026-01-11 05:00 am NE 5.1 6.0----29.99-0.03 77.2 81.7----
2026-01-11 04:54 amENE 4.1 7.0----29.99- 76.6 81.7----
2026-01-11 04:48 am NE 5.1 8.0----29.99-- 81.9----
2026-01-11 04:42 am NE 6.0 12.0----29.99-- 81.9----
2026-01-11 04:36 amNNE 7.0 15.9----29.99-- 81.9----
2026-01-11 04:30 am NE 14.0 19.0----30.00- 75.2 81.9----
2026-01-11 04:24 am NE 12.0 22.9----29.99- 76.5 81.9----
2026-01-11 04:18 am NE 15.0 19.0----29.99- 77.7 81.7----
2026-01-11 04:12 am NE 9.9 12.0----29.99- 78.8 81.7----
2026-01-11 04:06 amENE 11.1 13.0----29.99- 79.0 81.9----
2026-01-11 04:00 amENE 8.0 13.0----29.99-0.04 79.0 81.9----
2026-01-11 03:54 am NE 11.1 14.0----29.99- 78.6 81.9----
2026-01-11 03:48 amENE 9.9 13.0----29.99-------
2026-01-11 03:42 am NE 6.0 8.0----29.99-------
2026-01-11 03:36 amENE 6.0 8.0----30.00-------
2026-01-11 03:30 am NE 7.0 9.9----30.00- 77.7 81.9----
2026-01-11 03:24 am E 7.0 9.9----30.00- 77.2 81.9----
2026-01-11 03:18 amENE 8.9 15.9----30.00-- 81.7----
2026-01-11 03:12 amENE 14.0 20.0----30.01-- 81.9----
2026-01-11 03:06 amENE 15.9 19.0----30.00-- 81.9----
2026-01-11 03:00 amENE 8.0 9.9----30.00-0.02 78.8 81.9----
2026-01-11 02:54 am E 4.1 6.0----30.01- 77.7 81.9----
2026-01-11 02:48 amESE 4.1 5.1----30.01-- 81.9----
2026-01-11 02:42 am SE 1.0 5.1----30.01-- 81.9----
2026-01-11 02:36 am SE 4.1 5.1----30.01-- 81.9----
2026-01-11 02:30 am S 4.1 5.1----30.01- 77.5 81.9----
2026-01-11 02:24 amSSE 5.1 6.0----30.01- 77.2 81.9----
2026-01-11 02:18 amSSE 5.1 5.1----30.01-- 81.9----
2026-01-11 02:12 amSSE 2.9 4.1----30.01-- 81.9----
2026-01-11 02:06 am S 1.9 2.9----30.01-- 81.9----
2026-01-11 02:00 am S 2.9 4.1----30.02-0.02- 81.9----
2026-01-11 01:54 am S 2.9 4.1----30.02-- 81.9----
2026-01-11 01:48 amSSW 2.9 4.1----30.02-- 81.9----
2026-01-11 01:42 amSSW 4.1 5.1----30.02-- 81.9----
2026-01-11 01:36 am S 4.1 5.1----30.02-- 81.9----
2026-01-11 01:30 am S 4.1 6.0----30.02- 77.4 82.0----
2026-01-11 01:24 am S 4.1 5.1----30.02- 77.2 82.0----
2026-01-11 01:18 am S 2.9 5.1----30.03-- 81.9----
2026-01-11 01:12 am S 4.1 5.1----30.03-- 81.9----
2026-01-11 01:06 amSSW 5.1 6.0----30.03-- 81.9----
2026-01-11 01:00 amSSW 5.1 6.0----30.03+0.00 77.9 81.9----
2026-01-11 12:54 am S 4.1 5.1----30.03- 78.1 82.0----
2026-01-11 12:48 amSSE 4.1 5.1----30.03-- 82.0----
2026-01-11 12:42 amSSE 4.1 5.1----30.03-- 82.0----
2026-01-11 12:36 am SE 5.1 7.0----30.03-- 82.0----
2026-01-11 12:30 amESE 4.1 6.0----30.03- 78.3 82.0----
2026-01-11 12:24 am E 5.1 7.0----30.03- 78.4 82.0----
2026-01-11 12:18 am SE 4.1 7.0----30.03-- 82.0----
2026-01-11 12:12 amSSE 5.1 8.0----30.03-- 82.0----
2026-01-11 12:06 am E 7.0 9.9----30.03-- 82.0----
2026-01-11 12:00 amENE 8.9 12.0----30.03+0.00 80.1 82.0----
2026-01-10 11:54 pm E 8.9 11.1----30.03- 80.1 82.0----
2026-01-10 11:48 pm E 9.9 14.0----30.03-- 82.0----
2026-01-10 11:42 pmENE 9.9 13.0----30.03-- 82.0----
2026-01-10 11:36 pmENE 8.0 9.9----30.03-- 82.0----
2026-01-10 11:30 pmENE 8.9 9.9----30.03- 80.1 82.0----
2026-01-10 11:24 pm E 8.9 12.0----30.03- 80.2 82.0----
2026-01-10 11:18 pmENE 8.0 12.0----30.03-- 82.0----
2026-01-10 11:12 pmENE 11.1 13.0----30.03-- 82.0----
2026-01-10 11:06 pmENE 8.9 13.0----30.04-- 82.0----
2026-01-10 11:00 pmENE 9.9 12.0----30.04+0.02 79.9 82.0----
2026-01-10 10:54 pmENE 9.9 12.0----30.03- 80.1 82.0----
2026-01-10 10:48 pmENE 9.9 13.0----30.03-- 82.0----
2026-01-10 10:42 pm E 11.1 12.0----30.04-- 82.0----
2026-01-10 10:36 pmENE 11.1 12.0----30.04-- 82.2----
2026-01-10 10:30 pmENE 11.1 14.0----30.04- 80.2 82.2----
2026-01-10 10:24 pmENE 11.1 14.0----30.03- 80.1 82.2----
2026-01-10 10:18 pmENE 12.0 15.0----30.03-- 82.2----
2026-01-10 10:12 pmENE 11.1 14.0----30.03-- 82.2----
2026-01-10 10:06 pmENE 11.1 14.0----30.03-- 82.2----
2026-01-10 10:00 pmENE 9.9 14.0----30.03+0.03 80.2 82.2----
2026-01-10 09:54 pmENE 13.0 15.0----30.03- 80.1 82.2----
2026-01-10 09:48 pmENE 13.0 15.0----30.03-- 82.2----
2026-01-10 09:42 pmENE 12.0 15.0----30.03-- 82.2----
2026-01-10 09:36 pmENE 11.1 14.0----30.03-- 82.2----
2026-01-10 09:30 pm-------30.03- 80.1 82.2----
2026-01-10 09:24 pm-------30.03- 80.1 82.2----
2026-01-10 09:18 pmENE 13.0 17.1----30.02- 80.1 82.2----
2026-01-10 09:12 pmENE 9.9 14.0----30.02- 80.1 82.2----
2026-01-10 09:06 pmENE 12.0 15.9----30.02- 80.1 82.2----
2026-01-10 09:00 pm E 11.1 15.9----30.02+0.02 80.4 82.2----
2026-01-10 08:54 pmENE 13.0 15.0----30.02- 80.2 82.2----
2026-01-10 08:48 pmENE 13.0 15.9----30.02-- 82.2----
2026-01-10 08:42 pm E 11.1 12.0----30.02-- 82.2----
2026-01-10 08:36 pmENE 9.9 15.0----30.02-- 82.2----
2026-01-10 08:30 pmENE 13.0 15.9----30.02- 80.1 82.4----
2026-01-10 08:24 pmENE 11.1 13.0----30.02- 80.2 82.4----
2026-01-10 08:18 pmENE 11.1 14.0----30.02-- 82.4----
2026-01-10 08:12 pmENE 12.0 14.0----30.02-- 82.4----
2026-01-10 08:06 pmENE 12.0 15.0----30.01-- 82.4----
2026-01-10 08:00 pmENE 12.0 15.0----30.01+0.02 80.2 82.4----
2026-01-10 07:54 pm NE 11.1 14.0----30.01- 80.1 82.4----
2026-01-10 07:48 pm NE 8.9 13.0----30.01-- 82.4----
2026-01-10 07:42 pmENE 11.1 14.0----30.01-- 82.4----
2026-01-10 07:36 pmENE 11.1 14.0----30.01-- 82.4----
2026-01-10 07:30 pmENE 9.9 13.0----30.01- 80.2 82.4----
2026-01-10 07:24 pmENE 11.1 13.0----30.01- 80.2 82.4----
2026-01-10 07:18 pmENE 9.9 13.0----30.01-- 82.4----
2026-01-10 07:12 pmENE 9.9 13.0----30.01-- 82.4----
2026-01-10 07:06 pmENE 7.0 12.0----30.01-- 82.4----
2026-01-10 07:00 pmENE 8.9 13.0----30.01+0.03 80.4 82.4----
2026-01-10 06:54 pmENE 9.9 12.0----30.00- 80.2 82.4----
2026-01-10 06:48 pmENE 8.9 13.0----30.00-- 82.4----
2026-01-10 06:42 pmENE 9.9 12.0----30.00-- 82.4----
2026-01-10 06:36 pmENE 8.9 14.0----30.00-- 82.4----
2026-01-10 06:30 pm E 8.0 12.0----30.00- 80.4 82.4----
2026-01-10 06:24 pmENE 7.0 12.0----30.00- 80.6 82.4----
2026-01-10 06:18 pmENE 8.9 12.0----30.00-- 82.6----
2026-01-10 06:12 pmENE 7.0 12.0----30.00-- 82.6----
2026-01-10 06:06 pmENE 9.9 13.0----30.00-- 82.6----
2026-01-10 06:00 pmENE 12.0 14.0----30.00+0.02 80.6 82.6----
2026-01-10 05:54 pmENE 9.9 14.0----30.00- 80.6 82.6----