Hurricane Symbol View the latest observations near Atlantic Tropical Depression Six.

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
(12:30 am AST)
0430 GMT on 09/20/2026:
     

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): SW ( 220 deg true )
5-day plot - Wind Speed Wind Speed (WSPD): 1.9 kts
5-day plot - Wind Gust Wind Gust (GST): 2.9 kts
5-day plot - Atmospheric Pressure Atmospheric Pressure (PRES):29.99 in
5-day plot - Air Temperature Air Temperature (ATMP): 82.8 °F
5-day plot - Water Temperature Water Temperature (WTMP): 86.7 °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
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
2026-09-20 12:24 amSSW 2.9 4.1----29.99- 82.6 86.7----
2026-09-20 12:18 am SW 2.9 2.9----29.99-- 86.7----
2026-09-20 12:12 amSSW 2.9 2.9----29.99-- 86.7----
2026-09-20 12:06 amSSW 1.0 1.9----29.99-- 86.7----
2026-09-20 12:00 am- 0.0 1.9----29.99+0.00 82.6 86.7----
2026-09-19 11:54 pmSSW 1.0 1.9----29.99- 82.6 86.5----
2026-09-19 11:48 pmSSW 1.9 2.9----29.99- 82.6 86.7----
2026-09-19 11:42 pm SW 2.9 4.1----29.99- 82.8 86.7----
2026-09-19 11:36 pmSSW 4.1 4.1----29.99- 82.8 86.7----
2026-09-19 11:30 pmSSW 2.9 5.1----30.00- 82.9 86.7----
2026-09-19 11:24 pm S 5.1 6.0----30.00- 83.1 86.7----
2026-09-19 11:18 pm S 2.9 4.1----30.00- 83.3 86.7----
2026-09-19 11:12 pm S 4.1 4.1----30.00- 83.3 86.5----
2026-09-19 11:06 pm S 4.1 4.1----30.00- 83.3 86.5----
2026-09-19 11:00 pmSSW 2.9 4.1----30.00+0.04 83.8 86.4----
2026-09-19 10:54 pm S 2.9 4.1----30.00- 83.3 86.2----
2026-09-19 10:48 pm S 1.9 2.9----30.00- 83.3 86.4----
2026-09-19 10:42 pm S 1.9 2.9----30.00- 83.5 86.4----
2026-09-19 10:36 pmSSE 1.9 4.1----30.00- 83.7 86.2----
2026-09-19 10:30 pm S 2.9 4.1----30.00- 83.5 86.2----
2026-09-19 10:24 pmSSE 1.9 2.9----30.01- 83.7 86.5----
2026-09-19 10:18 pmSSE 1.9 4.1----30.01-- 86.5----
2026-09-19 10:12 pm S 2.9 4.1----30.01-- 86.5----
2026-09-19 10:06 pm S 2.9 4.1----30.01-- 86.7----
2026-09-19 10:00 pm S 2.9 4.1----30.00+0.05 83.7 86.9----
2026-09-19 09:54 pmSSE 2.9 4.1----30.00- 83.7 86.7----
2026-09-19 09:48 pmESE 4.1 4.1----30.00- 83.7 86.7----
2026-09-19 09:42 pmESE 4.1 6.0----30.00- 83.8 86.5----
2026-09-19 09:36 pm SE 6.0 7.0----30.00- 84.0 86.9----
2026-09-19 09:30 pm E 7.0 8.0----30.00- 84.2 86.9----
2026-09-19 09:24 pm E 6.0 8.0----30.00- 84.2 86.7----
2026-09-19 09:18 pm E 6.0 9.9----30.00-- 86.7----
2026-09-19 09:12 pmESE 6.0 8.0----29.99-- 86.9----
2026-09-19 09:06 pmESE 7.0 8.0----29.99-- 86.9----
2026-09-19 09:00 pmESE 6.0 7.0----29.99+0.05 84.2 86.9----
2026-09-19 08:54 pmESE 6.0 6.0----29.98- 84.2 86.9----
2026-09-19 08:48 pmESE 6.0 7.0----29.98- 84.2 86.9----
2026-09-19 08:42 pmESE 7.0 8.9----29.98- 84.4 86.9----
2026-09-19 08:36 pmESE 8.0 8.9----29.98- 84.4 86.9----
2026-09-19 08:30 pm E 8.0 9.9----29.98- 84.6 86.9----
2026-09-19 08:24 pm E 6.0 8.0----29.97- 84.4 86.9----
2026-09-19 08:18 pm E 8.0 9.9----29.97-- 86.9----
2026-09-19 08:12 pm E 8.9 11.1----29.96-- 86.9----
2026-09-19 08:06 pm E 8.0 9.9----29.96-- 86.9----
2026-09-19 08:00 pm E 7.0 8.0----29.96+0.04 84.6 86.9----
2026-09-19 07:54 pm E 5.1 6.0----29.96- 84.6 86.9----
2026-09-19 07:48 pm E 4.1 4.1----29.96- 84.0 86.9----
2026-09-19 07:42 pm E 2.9 4.1----29.96- 84.0 86.9----
2026-09-19 07:36 pmESE 2.9 4.1----29.96- 83.8 86.9----
2026-09-19 07:30 pmESE 2.9 5.1----29.96- 83.8 86.9----
2026-09-19 07:24 pmESE 2.9 5.1----29.96- 84.0 86.9----
2026-09-19 07:18 pm SE 4.1 6.0----29.96- 83.8 86.9----
2026-09-19 07:12 pm SE 6.0 6.0----29.95- 83.7 87.1----
2026-09-19 07:06 pm SE 5.1 6.0----29.95- 84.0 87.1----
2026-09-19 07:00 pm SE 5.1 6.0----29.95+0.05 83.8 87.1----
2026-09-19 06:54 pmESE 6.0 7.0----29.95- 83.8 87.1----
2026-09-19 06:48 pmESE 6.0 7.0----29.95- 83.8 87.1----
2026-09-19 06:42 pmESE 7.0 8.0----29.94- 83.8 87.1----
2026-09-19 06:36 pmESE 5.1 6.0----29.94- 83.8 87.1----
2026-09-19 06:30 pm SE 5.1 7.0----29.94- 83.8 87.1----
2026-09-19 06:24 pmESE 6.0 7.0----29.95- 84.2 87.1----
2026-09-19 06:18 pmESE 6.0 8.0----29.94-- 87.1----
2026-09-19 06:12 pmESE 6.0 8.0----29.94-- 87.1----
2026-09-19 06:06 pmESE 7.0 7.0----29.94-- 87.1----
2026-09-19 06:00 pmESE 7.0 7.0----29.94+0.04 84.0 87.1----
2026-09-19 05:54 pmESE 5.1 7.0----29.94- 83.8 87.1----
2026-09-19 05:48 pmESE 5.1 8.0----29.93- 83.1 87.3----
2026-09-19 05:42 pmESE 8.9 11.1----29.93- 83.7 87.3----
2026-09-19 05:36 pmESE 9.9 11.1----29.93- 83.8 87.3----
2026-09-19 05:30 pm SE 8.0 9.9----29.93- 84.0 87.3----
2026-09-19 05:24 pm SE 9.9 15.0----29.92- 84.0 87.3----
2026-09-19 05:18 pmENE 14.0 15.9----29.92-- 87.3----
2026-09-19 05:12 pmENE 14.0 18.1----29.91-- 87.3----
2026-09-19 05:06 pmENE 14.0 17.1----29.92-- 87.4----
2026-09-19 05:00 pmENE 14.0 15.9----29.92+0.00 85.5 87.3----
2026-09-19 04:54 pm E 14.0 17.1----29.92- 85.6 87.4----
2026-09-19 04:48 pm E 13.0 17.1----29.92- 85.6 87.4----
2026-09-19 04:42 pmENE 15.0 17.1----29.92- 85.5 87.4----
2026-09-19 04:36 pmENE 13.0 15.9----29.91- 85.8 87.4----
2026-09-19 04:30 pmENE 12.0 15.9----29.91- 85.5 87.4----
2026-09-19 04:24 pm E 13.0 15.9----29.91- 85.5 87.4----
2026-09-19 04:18 pm E 14.0 15.0----29.91- 85.5 87.4----
2026-09-19 04:12 pmENE 11.1 15.0----29.91- 85.5 87.4----
2026-09-19 04:06 pm E 12.0 15.9----29.91- 85.5 87.3----
2026-09-19 04:00 pmENE 14.0 17.1----29.90-0.03 85.1 87.3----
2026-09-19 03:54 pm E 15.0 17.1----29.90- 85.3 87.3----
2026-09-19 03:48 pm E 12.0 15.9----29.90- 85.5 87.4----
2026-09-19 03:42 pm E 14.0 17.1----29.90- 85.3 87.3----
2026-09-19 03:36 pmENE 12.0 14.0----29.90- 85.6 87.1----
2026-09-19 03:30 pmENE 13.0 17.1----29.90- 85.8 87.1----
2026-09-19 03:24 pmENE 9.9 13.0----29.91- 85.8 87.1----
2026-09-19 03:18 pmENE 11.1 15.9----29.90- 85.6 87.1----
2026-09-19 03:12 pmENE 12.0 15.9----29.90- 85.8 87.3----
2026-09-19 03:06 pmENE 9.9 15.9----29.90- 86.2 87.1----
2026-09-19 03:00 pmENE 9.9 13.0----29.90-0.06 85.8 87.1----
2026-09-19 02:54 pmENE 8.9 12.0----29.90- 85.8 87.1----
2026-09-19 02:48 pmENE 9.9 13.0----29.90- 85.5 87.1----
2026-09-19 02:42 pmENE 7.0 9.9----29.90- 85.5 87.1----
2026-09-19 02:36 pm E 8.0 9.9----29.91- 85.1 87.1----
2026-09-19 02:30 pm E 5.1 7.0----29.91- 84.4 86.9----
2026-09-19 02:24 pm E 6.0 7.0----29.91- 83.1 87.1----
2026-09-19 02:18 pmESE 6.0 8.0----29.91- 82.8 87.1----
2026-09-19 02:12 pmESE 5.1 5.1----29.92- 82.8 87.1----
2026-09-19 02:06 pm E 6.0 8.0----29.92- 81.7 87.1----
2026-09-19 02:00 pmESE 7.0 9.9----29.92-0.06 81.5 86.9----
2026-09-19 01:54 pm SE 9.9 14.0----29.93- 81.7 86.9----
2026-09-19 01:48 pm E 14.0 17.1----29.93- 83.1 86.9----
2026-09-19 01:42 pmESE 13.0 17.1----29.93- 84.6 87.1----
2026-09-19 01:36 pmENE 11.1 13.0----29.93- 85.8 86.9----
2026-09-19 01:30 pmENE 12.0 15.0----29.93- 85.6 86.9----
2026-09-19 01:24 pmENE 11.1 14.0----29.93- 85.8 86.9----
2026-09-19 01:18 pmENE 12.0 13.0----29.93- 85.6 86.9----
2026-09-19 01:12 pmENE 12.0 14.0----29.93- 85.8 86.9----
2026-09-19 01:06 pm E 12.0 15.0----29.93- 85.6 86.9----
2026-09-19 01:00 pm E 12.0 15.0----29.93-0.05 85.5 86.9----
2026-09-19 12:54 pmENE 12.0 15.0----29.94- 86.0 86.9----
2026-09-19 12:48 pmENE 12.0 15.9----29.94- 85.6 86.9----
2026-09-19 12:42 pmENE 13.0 15.9----29.94- 86.0 86.9----
2026-09-19 12:36 pmENE 12.0 15.9----29.94- 85.6 86.9----
2026-09-19 12:30 pmENE 12.0 15.0----29.95- 85.8 86.9----
2026-09-19 12:24 pmENE 14.0 15.9----29.95- 85.5 86.9----
2026-09-19 12:18 pmENE 13.0 15.9----29.95-- 86.9----
2026-09-19 12:12 pm E 13.0 15.9----29.95-- 86.9----
2026-09-19 12:06 pmENE 13.0 15.9----29.95-- 86.7----
2026-09-19 12:00 pmENE 11.1 15.9----29.96-0.03 85.8 86.9----
2026-09-19 11:54 amENE 11.1 15.0----29.96- 86.0 86.9----
2026-09-19 11:48 amENE 13.0 15.0----29.96- 85.6 86.9----
2026-09-19 11:42 amENE 9.9 13.0----29.96- 86.2 86.9----
2026-09-19 11:36 amENE 11.1 14.0----29.96- 85.5 86.7----
2026-09-19 11:30 amENE 12.0 14.0----29.96- 85.3 86.9----
2026-09-19 11:24 amENE 8.0 13.0----29.97- 86.0 87.3----
2026-09-19 11:18 amENE 8.9 12.0----29.97-- 86.7----
2026-09-19 11:12 amENE 9.9 12.0----29.98-- 86.9----
2026-09-19 11:06 am NE 8.9 13.0----29.98-- 86.9----
2026-09-19 11:00 amENE 9.9 13.0----29.98+0.00 85.5 86.5----
2026-09-19 10:54 am NE 8.0 14.0----29.98- 86.0 86.5----
2026-09-19 10:48 amENE 11.1 12.0----29.98- 85.5 86.5----
2026-09-19 10:42 amENE 11.1 13.0----29.98- 85.3 86.5----
2026-09-19 10:36 amENE 7.0 11.1----29.98- 85.8 86.5----
2026-09-19 10:30 amENE 8.9 13.0----29.98- 85.6 86.5----
2026-09-19 10:24 amENE 8.0 13.0----29.98- 85.6 86.5----
2026-09-19 10:18 amENE 9.9 13.0----29.98-- 86.5----
2026-09-19 10:12 amENE 8.9 12.0----29.98-- 86.5----
2026-09-19 10:06 amENE 8.0 11.1----29.98-- 86.5----
2026-09-19 10:00 amENE 8.9 12.0----29.98+0.03 85.3 86.5----
2026-09-19 09:54 am E 9.9 12.0----29.98- 84.9 86.4----
2026-09-19 09:48 amENE 8.9 9.9----29.98- 85.3 86.4----
2026-09-19 09:42 amENE 7.0 8.9----29.98- 85.5 86.4----
2026-09-19 09:36 amENE 8.0 9.9----29.98- 85.5 86.4----
2026-09-19 09:30 amENE 8.0 12.0----29.99- 85.3 86.4----
2026-09-19 09:24 amENE 8.9 11.1----29.98- 85.1 86.4----
2026-09-19 09:18 amENE 6.0 11.1----29.99- 85.3 86.4----
2026-09-19 09:12 am E 8.0 9.9----29.99- 84.7 86.4----
2026-09-19 09:06 am E 8.0 9.9----29.99- 84.7 86.4----
2026-09-19 09:00 am E 7.0 8.9----29.99+0.04 84.9 86.2----
2026-09-19 08:54 amENE 5.1 7.0----29.99- 84.7 86.2----
2026-09-19 08:48 amENE 5.1 7.0----29.99- 84.9 86.2----
2026-09-19 08:42 am E 1.9 4.1----29.98- 84.7 86.2----
2026-09-19 08:36 amESE 4.1 5.1----29.98- 84.0 86.2----
2026-09-19 08:30 am SE 4.1 4.1----29.98- 83.5 86.2----
2026-09-19 08:24 am SE 1.9 2.9----29.98- 83.1 86.4----
2026-09-19 08:18 amESE 2.9 4.1----29.98-- 86.4----
2026-09-19 08:12 amSSE 1.9 2.9----29.98-- 86.4----
2026-09-19 08:06 amSSE 1.9 2.9----29.98-- 86.4----
2026-09-19 08:00 amSSE 1.0 1.9----29.98+0.03 83.1 86.2----
2026-09-19 07:54 amSSE 1.9 2.9----29.97- 82.8 86.2----
2026-09-19 07:48 am S 1.9 2.9----29.97-------
2026-09-19 07:42 am S 1.9 2.9----29.97-------
2026-09-19 07:36 am S 1.0 1.9----29.96-------
2026-09-19 07:30 am S 1.0 1.9----29.96- 82.6 86.2----
2026-09-19 07:24 amSSW 1.9 2.9----29.96- 82.4 86.2----
2026-09-19 07:18 am S 1.9 2.9----29.96-- 86.2----
2026-09-19 07:12 amSSW 2.9 2.9----29.96-- 86.2----
2026-09-19 07:06 am SW 2.9 2.9----29.96-- 86.2----
2026-09-19 07:00 amSSW 2.9 4.1----29.96+0.02 81.7 86.2----
2026-09-19 06:54 amSSW 2.9 4.1----29.96- 81.7 86.0----
2026-09-19 06:48 am SW 2.9 4.1----29.96-- 86.0----
2026-09-19 06:42 am SW 2.9 5.1----29.96-- 86.0----
2026-09-19 06:36 am SW 4.1 5.1----29.96-- 86.0----
2026-09-19 06:30 am SW 1.0 1.9----29.96- 81.5 86.0----
2026-09-19 06:24 am S 1.9 1.9----29.96- 81.1 86.0----
2026-09-19 06:18 am S 1.9 4.1----29.96- 81.1 86.0----
2026-09-19 06:12 am S 2.9 4.1----29.95- 81.1 86.0----
2026-09-19 06:06 amSSW 1.0 1.9----29.95- 81.3 86.0----
2026-09-19 06:00 amSSE 1.9 2.9----29.95+0.00 81.3 86.0----
2026-09-19 05:54 amSSW 1.9 2.9----29.95- 81.0 86.0----
2026-09-19 05:48 amSSW 1.9 2.9----29.95- 80.8 86.0----
2026-09-19 05:42 am SW 1.9 4.1----29.95- 80.8 86.0----
2026-09-19 05:36 am SW 2.9 4.1----29.95- 81.1 86.0----
2026-09-19 05:30 amSSW 1.9 2.9----29.95- 81.0 86.0----
2026-09-19 05:24 amSSW 2.9 4.1----29.95- 81.0 86.2----
2026-09-19 05:18 amSSW 1.9 2.9----29.95- 80.8 86.0----
2026-09-19 05:12 am SW 1.9 2.9----29.95- 80.8 86.2----
2026-09-19 05:06 am SW 2.9 4.1----29.95- 80.6 86.0----
2026-09-19 05:00 amWSW 4.1 5.1----29.95+0.00 81.0 86.0----
2026-09-19 04:54 am SW 5.1 5.1----29.95- 81.0 85.8----
2026-09-19 04:48 amWSW 2.9 4.1----29.95- 81.1 86.0----
2026-09-19 04:42 amWSW 2.9 4.1----29.94- 81.5 86.0----
2026-09-19 04:36 amSSW 2.9 4.1----29.94- 81.3 85.8----
2026-09-19 04:30 amSSW 2.9 2.9----29.94- 82.0 85.8----
2026-09-19 04:24 am- 0.0 1.9----29.94- 81.9 85.5----
2026-09-19 04:18 am SW 1.0 1.9----29.94- 82.2 85.6----
2026-09-19 04:12 amESE 1.9 2.9----29.94- 82.4 86.0----
2026-09-19 04:06 amESE 1.9 2.9----29.94- 82.4 86.0----
2026-09-19 04:00 amESE 2.9 2.9----29.94-0.03 82.2 86.0----
2026-09-19 03:54 amESE 2.9 2.9----29.94- 82.2 86.0----
2026-09-19 03:48 amESE 2.9 4.1----29.94- 82.4 86.0----
2026-09-19 03:42 am E 1.9 2.9----29.94- 82.4 86.0----
2026-09-19 03:36 amESE 2.9 4.1----29.94- 82.4 86.0----
2026-09-19 03:30 am E 2.9 5.1----29.94- 82.8 86.0----
2026-09-19 03:24 amESE 2.9 4.1----29.94- 82.6 86.0----
2026-09-19 03:18 amESE 4.1 5.1----29.95- 82.6 86.0----
2026-09-19 03:12 amESE 4.1 5.1----29.95- 82.4 86.0----
2026-09-19 03:06 amESE 2.9 5.1----29.95- 82.6 86.0----
2026-09-19 03:00 amESE 4.1 6.0----29.94-0.04 82.4 86.0----
2026-09-19 02:54 amESE 4.1 5.1----29.95- 82.6 86.0----
2026-09-19 02:48 amESE 4.1 5.1----29.95- 82.6 86.0----
2026-09-19 02:42 amESE 4.1 5.1----29.95- 82.8 86.0----
2026-09-19 02:36 amESE 5.1 6.0----29.95- 82.8 86.0----
2026-09-19 02:30 amESE 5.1 5.1----29.95- 82.8 86.0----
2026-09-19 02:24 amESE 4.1 5.1----29.95- 82.8 86.0----
2026-09-19 02:18 amESE 4.1 5.1----29.95- 82.8 86.2----
2026-09-19 02:12 amESE 4.1 6.0----29.95- 82.9 86.2----
2026-09-19 02:06 amESE 5.1 5.1----29.95- 82.9 86.2----
2026-09-19 02:00 amESE 4.1 5.1----29.96-0.03 82.8 86.0----
2026-09-19 01:54 amESE 4.1 5.1----29.96- 82.8 86.0----
2026-09-19 01:48 am E 2.9 4.1----29.96- 82.8 85.8----
2026-09-19 01:42 am E 2.9 4.1----29.97- 82.8 86.0----
2026-09-19 01:36 amESE 2.9 4.1----29.97- 82.9 86.2----
2026-09-19 01:30 am E 1.9 4.1----29.97- 82.9 86.2----
2026-09-19 01:24 amESE 4.1 5.1----29.97- 82.9 86.4----
2026-09-19 01:18 amESE 2.9 5.1----29.97- 83.1 86.4----
2026-09-19 01:12 amESE 5.1 5.1----29.97- 83.1 86.4----
2026-09-19 01:06 amESE 5.1 6.0----29.97- 83.1 86.4----
2026-09-19 01:00 amESE 5.1 6.0----29.97-0.03 83.1 86.2----
2026-09-19 12:54 am SE 4.1 5.1----29.97- 83.1 86.2----