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
(10:00 am AST)
1400 GMT on 07/25/2026:
     

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): 18.1 kts
5-day plot - Wind Gust Wind Gust (GST): 21.0 kts
5-day plot - Atmospheric Pressure Atmospheric Pressure (PRES):30.11 in
5-day plot - Pressure Tendency Pressure Tendency (PTDY):+0.02 in ( Rising )
5-day plot - Air Temperature Air Temperature (ATMP): 84.9 °F
5-day plot - Water Temperature Water Temperature (WTMP): 86.0 °F
5-day plot - Wind Speed at 10 Meters Wind Speed at 10 meters (WSPD10M): 19.4 kts
5-day plot - Wind Speed at 20 Meters Wind Speed at 20 meters (WSPD20M): 21.4 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
2026-07-25 09:54 am E 17.1 21.0----30.11- 84.9 86.0----
2026-07-25 09:48 am E 17.1 22.0----30.11- 84.7 86.0----
2026-07-25 09:42 am E 15.9 20.0----30.11- 84.9 86.0----
2026-07-25 09:36 amENE 15.9 21.0----30.11- 85.1 86.0----
2026-07-25 09:30 am E 18.1 20.0----30.11- 85.1 86.0----
2026-07-25 09:24 am E 15.9 18.1----30.11- 84.9 86.0----
2026-07-25 09:18 am E 17.1 20.0----30.11- 84.7 86.0----
2026-07-25 09:12 am E 14.0 19.0----30.10- 84.7 86.0----
2026-07-25 09:06 amENE 15.9 19.0----30.11- 84.7 86.0----
2026-07-25 09:00 am E 14.0 19.0----30.10+0.03 84.6 86.0----
2026-07-25 08:54 am E 15.0 19.0----30.10- 84.7 86.0----
2026-07-25 08:48 am E 17.1 20.0----30.10- 84.6 86.0----
2026-07-25 08:42 am E 15.9 21.0----30.10- 84.4 86.0----
2026-07-25 08:36 am E 19.0 20.0----30.10- 84.0 86.0----
2026-07-25 08:30 am E 14.0 17.1----30.10- 84.4 86.0----
2026-07-25 08:24 am E 15.0 18.1----30.10- 84.6 86.0----
2026-07-25 08:18 am E 15.0 18.1------- 86.0----
2026-07-25 08:12 am E 14.0 19.0------- 86.0----
2026-07-25 08:06 am E 14.0 19.0------- 86.0----
2026-07-25 08:00 am E 13.0 18.1----30.10+0.03 84.7 86.0----
2026-07-25 07:54 am E 13.0 18.1----30.10- 84.6 86.0----
2026-07-25 07:48 am E 15.0 19.0----30.09- 84.6 86.0----
2026-07-25 07:42 amENE 15.0 17.1----30.09- 84.6 86.0----
2026-07-25 07:36 am E 14.0 19.0----30.09- 84.6 86.0----
2026-07-25 07:30 am E 12.0 15.9----30.09- 84.0 85.8----
2026-07-25 07:24 am E 13.0 15.9----30.09- 84.2 85.8----
2026-07-25 07:18 am E 8.9 11.1----30.09- 83.8 85.8----
2026-07-25 07:12 am E 8.0 12.0----30.09- 83.7 85.8----
2026-07-25 07:06 am E 9.9 12.0----30.09- 83.8 85.8----
2026-07-25 07:00 am E 8.9 13.0----30.09+0.04 83.5 85.8----
2026-07-25 06:54 am E 12.0 13.0----30.09- 83.8 85.8----
2026-07-25 06:48 am E 11.1 15.0----30.09- 83.7-----
2026-07-25 06:42 am E 9.9 14.0----30.09- 83.5-----
2026-07-25 06:36 am E 11.1 15.9----30.08- 83.7-----
2026-07-25 06:30 amENE 14.0 15.9----30.08- 83.3 86.0----
2026-07-25 06:24 am E 13.0 15.0----30.08- 83.5 85.8----
2026-07-25 06:18 am E 11.1 15.0----30.08- 83.3 85.8----
2026-07-25 06:12 am E 13.0 18.1----30.08- 83.3 86.0----
2026-07-25 06:06 am E 14.0 17.1----30.08- 83.5 86.0----
2026-07-25 06:00 amENE 13.0 15.9----30.08+0.03 83.1 86.0----
2026-07-25 05:54 am E 15.9 18.1----30.08- 82.6 86.0----
2026-07-25 05:48 amENE 14.0 18.1----30.08- 83.1 85.8----
2026-07-25 05:42 amENE 17.1 22.9----30.08- 82.6 85.8----
2026-07-25 05:36 am E 15.9 22.9----30.07- 82.8 85.8----
2026-07-25 05:30 am E 15.9 22.9----30.07- 83.1 85.8----
2026-07-25 05:24 am E 13.0 15.9----30.07- 83.5 86.0----
2026-07-25 05:18 amENE 9.9 12.0----30.06-- 86.0----
2026-07-25 05:12 amENE 11.1 17.1----30.06-- 86.0----
2026-07-25 05:06 am E 14.0 17.1----30.06-- 86.0----
2026-07-25 05:00 amENE 8.9 12.0----30.06+0.00 84.2 86.0----
2026-07-25 04:54 amENE 9.9 15.0----30.06- 84.2 86.0----
2026-07-25 04:48 am E 11.1 13.0----30.06- 84.0 85.8----
2026-07-25 04:42 amENE 12.0 15.0----30.06- 84.0 85.8----
2026-07-25 04:36 amENE 11.1 14.0----30.06- 84.0 85.8----
2026-07-25 04:30 amENE 12.0 14.0----30.06- 84.0 85.8----
2026-07-25 04:24 am E 12.0 14.0----30.06- 84.0 85.8----
2026-07-25 04:18 amENE 9.9 13.0----30.06- 83.8 85.8----
2026-07-25 04:12 am E 9.9 12.0----30.06- 84.0 85.8----
2026-07-25 04:06 amENE 11.1 13.0----30.06- 84.0 85.8----
2026-07-25 04:00 am E 12.0 14.0----30.05-0.03 84.0 85.8----
2026-07-25 03:54 am E 12.0 15.0----30.05- 84.2 85.8----
2026-07-25 03:48 am E 12.0 14.0----30.05- 84.2 85.8----
2026-07-25 03:42 am E 14.0 15.9----30.05- 84.0 85.8----
2026-07-25 03:36 am E 12.0 15.0----30.05- 84.0 85.8----
2026-07-25 03:30 am E 11.1 14.0----30.05- 83.7 85.6----
2026-07-25 03:24 am E 13.0 15.9----30.05- 84.0 85.8----
2026-07-25 03:18 am E 13.0 15.9----30.05- 83.8 85.8----
2026-07-25 03:12 am E 13.0 15.0----30.05- 84.0 85.8----
2026-07-25 03:06 am E 9.9 12.0----30.05- 83.8 85.8----
2026-07-25 03:00 am E 11.1 13.0----30.05-0.05 83.8 85.8----
2026-07-25 02:54 amENE 13.0 15.0----30.05- 83.8 85.8----
2026-07-25 02:48 am E 11.1 13.0----30.05- 83.8 85.8----
2026-07-25 02:42 am E 9.9 13.0----30.05- 83.3 85.8----
2026-07-25 02:36 am E 9.9 12.0----30.05- 82.9 85.6----
2026-07-25 02:30 am E 9.9 12.0----30.05- 82.6 85.6----
2026-07-25 02:24 amESE 7.0 8.0----30.05- 82.4 85.8----
2026-07-25 02:18 amESE 7.0 9.9----30.05-- 85.8----
2026-07-25 02:12 amESE 8.9 9.9----30.06-- 85.8----
2026-07-25 02:06 amESE 8.9 11.1----30.06-- 85.8----
2026-07-25 02:00 amESE 8.9 11.1----30.06-0.04 82.4 85.8----
2026-07-25 01:54 am SE 8.9 12.0----30.06- 82.4 85.6----
2026-07-25 01:48 amESE 9.9 15.0----30.06- 82.8 85.6----
2026-07-25 01:42 amESE 7.0 12.0----30.06- 82.9 85.6----
2026-07-25 01:36 am E 9.9 14.0----30.07- 83.5 85.6----
2026-07-25 01:30 amENE 12.0 14.0----30.07- 83.7 85.5----
2026-07-25 01:24 am E 11.1 13.0----30.07- 84.2 85.8----
2026-07-25 01:18 am E 9.9 12.0----30.07-- 85.8----
2026-07-25 01:12 am E 11.1 12.0----30.08- 84.0 85.8----
2026-07-25 01:06 am E 9.9 14.0----30.08- 83.8 85.8----
2026-07-25 01:00 am E 9.9 12.0----30.08-0.01 83.8 85.8----
2026-07-25 12:54 am E 11.1 13.0----30.09- 84.4 85.8----
2026-07-25 12:48 amENE 12.0 15.0----30.09- 84.0 85.8----
2026-07-25 12:42 am E 11.1 13.0----30.09- 84.2 85.8----
2026-07-25 12:36 am E 11.1 14.0----30.09- 84.0 85.8----
2026-07-25 12:30 am E 12.0 13.0----30.09- 84.0 85.8----
2026-07-25 12:24 am E 9.9 14.0----30.09- 84.2 85.8----
2026-07-25 12:18 amENE 12.0 13.0----30.09- 83.8 85.8----
2026-07-25 12:12 am E 11.1 15.0----30.10- 84.0 85.8----
2026-07-25 12:06 am E 12.0 15.0----30.10- 83.8 85.8----
2026-07-25 12:00 am E 13.0 15.9----30.10+0.02 84.0 85.8----
2026-07-24 11:54 pm E 9.9 14.0----30.10- 84.2 85.8----
2026-07-24 11:48 pm E 11.1 14.0----30.10- 84.0 85.8----
2026-07-24 11:42 pm E 13.0 17.1----30.10- 84.0 85.8----
2026-07-24 11:36 pm E 11.1 15.0----30.10- 84.2 85.6----
2026-07-24 11:30 pm E 12.0 14.0----30.10- 84.2 85.8----
2026-07-24 11:24 pm E 13.0 17.1----30.10- 84.2 85.8----
2026-07-24 11:18 pm E 13.0 17.1----30.10-- 85.8----
2026-07-24 11:12 pm E 14.0 15.9----30.10-- 85.6----
2026-07-24 11:06 pm E 12.0 14.0----30.10-- 85.6----
2026-07-24 11:00 pm E 12.0 14.0----30.10+0.05 84.0 85.6----
2026-07-24 10:54 pm E 12.0 14.0----30.10- 84.4 85.6----
2026-07-24 10:48 pm E 12.0 14.0----30.10- 84.2 85.6----
2026-07-24 10:42 pm E 12.0 14.0----30.10- 83.8 85.6----
2026-07-24 10:36 pmENE 13.0 15.0----30.10- 84.0 85.6----
2026-07-24 10:30 pm E 13.0 15.0----30.10- 84.2 85.8----
2026-07-24 10:24 pm E 13.0 15.0----30.10- 84.4 85.8----
2026-07-24 10:18 pm E 13.0 15.0----30.10- 84.2 85.8----
2026-07-24 10:12 pmENE 13.0 17.1----30.10- 84.0 85.8----
2026-07-24 10:06 pm E 15.0 17.1----30.09- 84.2 85.8----
2026-07-24 10:00 pm E 14.0 15.9----30.09+0.07 84.2 86.0----
2026-07-24 09:54 pm E 11.1 13.0----30.09- 84.4 86.0----
2026-07-24 09:48 pmENE 9.9 12.0----30.09- 84.2 86.0----
2026-07-24 09:42 pm E 12.0 15.0----30.08- 84.4 86.0----
2026-07-24 09:36 pmENE 11.1 14.0----30.08- 84.2 86.0----
2026-07-24 09:30 pmENE 9.9 14.0----30.08- 84.2 86.0----
2026-07-24 09:24 pmENE 12.0 15.0----30.08- 84.4 85.8----
2026-07-24 09:18 pmENE 14.0 15.9----30.08-- 86.0----
2026-07-24 09:12 pm E 14.0 15.9----30.07-- 86.0----
2026-07-24 09:06 pmENE 12.0 14.0----30.08-- 86.0----
2026-07-24 09:00 pmENE 11.1 14.0----30.08+0.06 84.2 86.0----
2026-07-24 08:54 pmENE 12.0 14.0----30.07- 84.2 86.0----
2026-07-24 08:48 pmENE 13.0 15.0----30.07- 84.2 86.0----
2026-07-24 08:42 pmENE 13.0 15.0----30.07- 84.4 86.0----
2026-07-24 08:36 pm E 12.0 15.0----30.06- 84.7 86.2----
2026-07-24 08:30 pm E 12.0 15.0----30.06- 84.6-----
2026-07-24 08:24 pm E 12.0 14.0----30.06- 84.4-----
2026-07-24 08:18 pm E 12.0 15.0------- 86.2----
2026-07-24 08:12 pm E 12.0 15.0------- 86.2----
2026-07-24 08:06 pm E 13.0 15.0------- 86.2----
2026-07-24 08:00 pm E 13.0 15.0----30.05+0.04 84.2 86.2----
2026-07-24 07:54 pm E 13.0 14.0----30.05- 84.4 86.2----
2026-07-24 07:48 pm E 13.0 15.9----30.05- 84.4 86.2----
2026-07-24 07:42 pm E 13.0 15.0----30.04- 84.4 86.2----
2026-07-24 07:36 pmENE 12.0 15.0----30.04- 84.4 86.2----
2026-07-24 07:30 pm E 11.1 14.0----30.03- 84.4 86.2----
2026-07-24 07:24 pmENE 13.0 15.9----30.03- 84.4 86.4----
2026-07-24 07:18 pm E 14.0 15.9----30.03- 84.6 86.4----
2026-07-24 07:12 pmENE 12.0 17.1----30.03- 84.4 86.4----
2026-07-24 07:06 pm E 15.0 18.1----30.03- 84.4 86.4----
2026-07-24 07:00 pm E 15.9 19.0----30.02+0.02 84.4 86.4----
2026-07-24 06:54 pm E 17.1 19.0----30.02- 84.4 86.4----
2026-07-24 06:48 pmENE 14.0 19.0----30.02- 84.2 86.4----
2026-07-24 06:42 pmENE 15.0 20.0----30.02- 84.4 86.4----
2026-07-24 06:36 pm E 18.1 20.0----30.01- 84.4 86.4----
2026-07-24 06:30 pmENE 15.0 19.0----30.01- 84.4 86.4----
2026-07-24 06:24 pm E 17.1 19.0----30.02- 84.6 86.4----
2026-07-24 06:18 pm E 17.1 20.0----30.02- 84.4 86.4----
2026-07-24 06:12 pmENE 14.0 19.0----30.02- 84.6 86.4----
2026-07-24 06:06 pm E 18.1 21.0----30.01- 84.6 86.4----
2026-07-24 06:00 pmENE 15.0 21.0----30.02+0.00 84.7 86.5----
2026-07-24 05:54 pm E 19.0 22.9----30.02- 84.6 86.5----
2026-07-24 05:48 pm E 18.1 20.0----30.01- 84.6 86.5----
2026-07-24 05:42 pm E 17.1 21.0----30.01- 84.6 86.5----
2026-07-24 05:36 pm E 17.1 21.0----30.01- 84.7 86.4----
2026-07-24 05:30 pmENE 15.9 21.0----30.01- 84.9 86.5----
2026-07-24 05:24 pmENE 15.0 22.0----30.01- 85.1 86.5----
2026-07-24 05:18 pm E 17.1 21.0----30.01-- 86.4----
2026-07-24 05:12 pmENE 15.9 22.0----30.01-- 86.4----
2026-07-24 05:06 pm E 17.1 22.0----30.01-- 86.4----
2026-07-24 05:00 pmENE 18.1 22.0----30.00-0.03 85.1 86.4----
2026-07-24 04:54 pmENE 18.1 24.1----30.00- 84.9 86.4----
2026-07-24 04:48 pmENE 20.0 24.1----30.00- 84.9 86.4----
2026-07-24 04:42 pmENE 20.0 24.1----30.00- 84.9 86.4----
2026-07-24 04:36 pm E 19.0 22.9----30.00- 85.1 86.4----
2026-07-24 04:30 pmENE 19.0 25.1----30.00- 84.7 86.4----
2026-07-24 04:24 pm E 21.0 24.1----30.00- 84.9 86.4----
2026-07-24 04:18 pm E 19.0 22.9----30.00-- 86.4----
2026-07-24 04:12 pmENE 20.0 25.1----30.00-- 86.4----
2026-07-24 04:06 pmENE 22.0 24.1----30.00-- 86.4----
2026-07-24 04:00 pm E 22.0 25.1----30.00-0.04 84.9 86.4----
2026-07-24 03:54 pm E 20.0 24.1----30.00- 85.1 86.4----
2026-07-24 03:48 pmENE 17.1 22.9----30.01- 85.3 86.2----
2026-07-24 03:42 pmENE 19.0 22.0----30.01- 85.1 86.2----
2026-07-24 03:36 pmENE 21.0 25.1----30.01- 85.1 86.2----
2026-07-24 03:30 pmENE 20.0 22.9----30.01- 85.3 86.2----
2026-07-24 03:24 pmENE 17.1 22.0----30.01- 85.3 86.2----
2026-07-24 03:18 pmENE 19.0 22.0----30.01- 85.1 86.2----
2026-07-24 03:12 pmENE 19.0 22.9----30.01- 85.1 86.2----
2026-07-24 03:06 pmENE 18.1 22.0----30.02- 85.1 86.2----
2026-07-24 03:00 pmENE 19.0 21.0----30.02-0.04 85.1 86.2----
2026-07-24 02:54 pmENE 15.9 21.0----30.02- 85.3 86.2----
2026-07-24 02:48 pmENE 17.1 20.0----30.02- 85.1 86.2----
2026-07-24 02:42 pmENE 17.1 19.0----30.03- 85.1 86.2----
2026-07-24 02:36 pmENE 15.9 19.0----30.03- 85.3 86.2----
2026-07-24 02:30 pmENE 15.9 21.0----30.03- 85.3 86.2----
2026-07-24 02:24 pmENE 17.1 21.0----30.03- 85.3 86.2----
2026-07-24 02:18 pmENE 17.1 22.0----30.03- 85.3 86.2----
2026-07-24 02:12 pmENE 18.1 22.9----30.03- 85.5 86.2----
2026-07-24 02:06 pmENE 18.1 22.0----30.03- 85.5 86.2----
2026-07-24 02:00 pmENE 18.1 22.0----30.03-0.04 85.1 86.2----
2026-07-24 01:54 pmENE 20.0 25.1----30.03- 84.9 86.2----
2026-07-24 01:48 pmENE 20.0 22.9----30.03- 85.1 86.0----
2026-07-24 01:42 pmENE 17.1 21.0----30.04- 85.1 86.0----
2026-07-24 01:36 pmENE 19.0 22.9----30.04- 84.9 86.0----
2026-07-24 01:30 pmENE 18.1 22.0----30.04- 85.1 86.0----
2026-07-24 01:24 pmENE 18.1 22.0----30.04- 85.1 86.0----
2026-07-24 01:18 pmENE 17.1 22.0----30.04- 85.5 86.0----
2026-07-24 01:12 pmENE 19.0 22.0----30.04- 85.1 86.2----
2026-07-24 01:06 pmENE 19.0 24.1----30.04- 85.1 86.0----
2026-07-24 01:00 pmENE 19.0 22.9----30.04-0.03 85.1 86.0----
2026-07-24 12:54 pmENE 18.1 24.1----30.05- 85.3 86.0----
2026-07-24 12:48 pmENE 19.0 22.0----30.05- 85.1 86.0----
2026-07-24 12:42 pmENE 15.9 22.9----30.05- 85.1 86.0----
2026-07-24 12:36 pmENE 15.9 20.0----30.05- 85.1 86.0----
2026-07-24 12:30 pmENE 19.0 22.0----30.05- 85.3 86.0----
2026-07-24 12:24 pmENE 17.1 21.0----30.05- 85.1 86.0----
2026-07-24 12:18 pmENE 15.9 21.0----30.05-- 86.0----
2026-07-24 12:12 pmENE 17.1 20.0----30.06-- 86.0----
2026-07-24 12:06 pmENE 15.0 20.0----30.06-- 86.0----
2026-07-24 12:00 pmENE 18.1 22.0----30.06-0.01 85.1 86.0----
2026-07-24 11:54 amENE 17.1 19.0----30.06- 84.9 86.0----
2026-07-24 11:48 amENE 15.9 20.0----30.06- 84.9 86.0----
2026-07-24 11:42 am E 17.1 22.9----30.06- 84.6 85.8----
2026-07-24 11:36 am E 15.9 20.0----30.06- 84.4 85.8----
2026-07-24 11:30 am-------30.06-- 85.8----
2026-07-24 11:24 am-------30.06-- 85.8----
2026-07-24 11:18 am E 17.1 21.0----30.07-- 85.8----
2026-07-24 11:12 am E 18.1 20.0----30.07-- 85.8----
2026-07-24 11:06 am E 17.1 22.0----30.07-- 85.6----
2026-07-24 11:00 am E 18.1 21.0----30.07+0.00 84.2 85.6----
2026-07-24 10:54 am E 18.1 20.0----30.07- 84.4 85.6----
2026-07-24 10:48 am E 15.9 20.0----30.07- 84.4 85.6----
2026-07-24 10:42 amENE 15.0 19.0----30.07- 84.7 85.6----
2026-07-24 10:36 amENE 15.0 19.0----30.07- 84.6 85.6----
2026-07-24 10:30 amENE 15.0 19.0----30.07- 84.4 85.6----
2026-07-24 10:24 amENE 14.0 17.1----30.07- 84.7 85.6----
2026-07-24 10:18 amENE 14.0 15.9----30.07- 84.6 85.6----
2026-07-24 10:12 amENE 15.0 19.0----30.07- 84.4 85.6----
2026-07-24 10:06 amENE 15.9 19.0----30.08- 84.4 85.6----
2026-07-24 10:00 amENE 14.0 18.1----30.07+0.01 84.6 85.6----
2026-07-24 09:54 am E 17.1 19.0----30.07- 84.2 85.6----