Station List

Station 41053 - San Juan, PR Image indicating link to RSS feed of recent meteorological observations for station 41053

Owned and maintained by Caribbean Integrated Coastal Ocean Observing System (CarICOOS)
Moored Buoy
18.474 N 66.099 W (18°28'27" N 66°5'58" W)

Site elevation: sea level
Air temp height: 3 m above site elevation
Anemometer height: 4 m above site elevation
Barometer elevation: 3 m above mean sea level
Sea temp depth: 1 m below water line
Water depth: 32 m
Watch circle radius: 60 yards

Latest NWS Marine Forecast

Search And Rescue (SAR) Data

Meteorological Observations from Nearby Stations and Ships Image indicating link to RSS feed of recent meteorological observations near station 41053

Large icon indicates selected station.
yellow diamond Stations with recent data
red diamond Stations with no data in last 8 hours
(24 hours for tsunami stations)

Conditions at 41053 as of
(8:00 pm AST on 12/25/2025)
0000 GMT on 12/26/2025:
     

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 - Water Temperature Water Temperature (WTMP): 81.9 °F
5-day plot - Salinity Salinity (SAL): 34.69 psu
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
2025-12-25 07:30 pm NE 13.6 17.5----29.93- 79.5-----
2025-12-25 07:20 pm NE 13.6 15.5----29.93- 79.5-----
2025-12-25 07:10 pm NE 13.6 17.5 5.2-- N29.93- 79.7-- 34.69--
2025-12-25 07:00 pmNNE 13.6 17.5 5.2 11--29.93- 79.7 81.9- 34.69--
2025-12-25 06:50 pmNNE 13.6 17.5----29.93- 79.5-- 34.69--
2025-12-25 06:40 pmNNE 11.7 17.5----29.92- 79.5-----
2025-12-25 06:30 pmNNE 11.7 15.5----29.92- 79.7-----
2025-12-25 06:20 pmNNE 11.7 15.5----29.92- 79.7-----
2025-12-25 06:10 pmNNE 9.7 13.6 5.6-- N29.92- 79.9-- 34.69--
2025-12-25 06:00 pmNNE 9.7 13.6 5.6 10--29.92- 80.1 82.0- 34.69--
2025-12-25 05:50 pmNNE 11.7 15.5----29.91- 80.1-- 34.69--
2025-12-25 05:40 pmNNE 11.7 15.5----29.91- 80.1-----
2025-12-25 05:30 pmNNE 11.7 15.5----29.91- 80.1-----
2025-12-25 05:20 pmNNE 11.7 15.5----29.91- 80.2-----
2025-12-25 05:10 pmNNE 11.7 15.5 5.9--NNE29.91- 80.4-- 34.68--
2025-12-25 05:00 pm N 11.7 13.6 5.9 11--29.91- 80.6 82.0- 34.68--
2025-12-25 04:50 pmNNE 11.7 15.5----29.91- 80.4-- 34.68--
2025-12-25 04:40 pmNNE 11.7 15.5----29.91- 80.2-----
2025-12-25 04:30 pmNNE 11.7 15.5----29.91- 80.4-----
2025-12-25 04:20 pmNNE 11.7 15.5----29.91- 80.4-----
2025-12-25 04:10 pmNNE 11.7 15.5 6.2-- N29.91- 80.2-- 34.69--
2025-12-25 04:00 pmNNE 11.7 13.6 6.2 11--29.91- 80.4 82.0- 34.69--
2025-12-25 03:50 pm N 11.7 15.5----29.91- 80.4-- 34.69--
2025-12-25 03:40 pm N 11.7 13.6----29.91- 80.2-----
2025-12-25 03:30 pm N 11.7 13.6----29.91- 80.2-----
2025-12-25 03:20 pm N 11.7 13.6----29.91- 80.2-----
2025-12-25 03:10 pm N 9.7 13.6 5.9-- N29.91- 80.4-- 34.71--
2025-12-25 03:00 pm N 9.7 13.6 5.9 9--29.91- 80.2 82.0- 34.71--
2025-12-25 02:50 pm N 9.7 13.6----29.91- 80.2-- 34.71--
2025-12-25 02:40 pm N 9.7 11.7----29.91- 80.2-----
2025-12-25 02:30 pm N 9.7 11.7----29.91- 80.2-----
2025-12-25 02:20 pm N 9.7 13.6----29.91- 80.1-----
2025-12-25 02:10 pm N 9.7 11.7 6.6-- N29.92- 80.2-- 34.70--
2025-12-25 02:00 pm N 9.7 13.6 6.9 11--29.92- 80.2 82.0- 34.70--
2025-12-25 01:50 pm N 9.7 13.6----29.92- 80.1-- 34.70--
2025-12-25 01:40 pm N 9.7 13.6----29.92- 80.2-----
2025-12-25 01:30 pm N 9.7 15.5----29.93- 80.2-----
2025-12-25 01:20 pm N 9.7 13.6----29.93- 80.2-----
2025-12-25 01:10 pm N 9.7 11.7 6.6-- N29.93- 80.2-- 34.74--
2025-12-25 01:00 pm N 9.7 11.7 6.6 10--29.94- 80.1 82.0- 34.74--
2025-12-25 12:50 pm N 9.7 11.7----29.94- 80.1-- 34.74--
2025-12-25 12:40 pm N 9.7 13.6----29.95- 80.2-----
2025-12-25 12:30 pm N 11.7 15.5----29.95- 80.1-----
2025-12-25 12:20 pm N 11.7 15.5----29.96- 80.1-----
2025-12-25 12:10 pm N 11.7 15.5 6.9-- N29.96- 80.1-- 34.73--
2025-12-25 12:00 pm N 11.7 15.5 6.9 10--29.97- 80.1 82.0- 34.73--
2025-12-25 11:50 am N 11.7 15.5----29.97- 80.1-- 34.73--
2025-12-25 11:40 am N 11.7 17.5----29.97- 80.1-----
2025-12-25 11:30 am N 11.7 15.5----29.98- 80.1-----
2025-12-25 11:20 am N 11.7 15.5----29.98- 79.9-----
2025-12-25 11:10 am N 11.7 15.5 6.9-- N29.98- 80.1-- 34.72--
2025-12-25 11:00 am N 11.7 17.5 7.2 10--29.98- 80.1 81.9- 34.72--
2025-12-25 10:50 am N 11.7 17.5----29.98- 80.1-- 34.72--
2025-12-25 10:40 am N 11.7 13.6----29.98- 80.1-----
2025-12-25 10:30 am N 11.7 15.5----29.99- 79.9-----
2025-12-25 10:20 am N 11.7 15.5----29.99- 80.1-----
2025-12-25 10:10 am N 11.7 15.5 6.9-- N29.98- 80.1-- 34.73--
2025-12-25 10:00 am N 13.6 17.5 7.2 10--29.98- 79.9 82.0- 34.73--
2025-12-25 09:50 am N 13.6 17.5----29.99- 79.9-- 34.73--
2025-12-25 09:40 am N 13.6 15.5----29.98- 79.9-----
2025-12-25 09:30 am N 15.5 19.4----29.98- 79.9-----
2025-12-25 09:20 am N 13.6 17.5----29.98- 79.9-----
2025-12-25 09:10 am N 15.5 17.5 7.9--NNE29.98- 79.9-- 34.75--
2025-12-25 09:00 am N 15.5 19.4 7.9 10--29.98- 79.9 82.0- 34.75--
2025-12-25 08:50 am N 15.5 19.4----29.98- 79.9-- 34.75--
2025-12-25 08:40 am N 17.5 21.4----29.98- 79.7-----
2025-12-25 08:30 am N 17.5 21.4----29.97- 79.7-----
2025-12-25 08:20 am N 15.5 19.4----29.97- 79.9-----
2025-12-25 08:10 am N 17.5 21.4 7.9-- N29.96- 79.9-- 34.75--
2025-12-25 08:00 am N 17.5 19.4 7.9 11--29.96- 80.1 82.2- 34.75--
2025-12-25 07:50 am N 17.5 21.4----29.96- 79.9-- 34.75--
2025-12-25 07:40 am N 17.5 23.3----29.95- 79.9-----
2025-12-25 07:30 am N 17.5 21.4----29.95- 79.9-----
2025-12-25 07:20 am N 17.5 23.3----29.95- 79.9-----
2025-12-25 07:10 am N 17.5 21.4 8.2--NNE29.94- 79.9-- 34.72--
2025-12-25 07:00 am N 17.5 21.4 8.2 11--29.94- 79.9 82.2- 34.72--
2025-12-25 06:50 am N 17.5 23.3----29.93- 79.9-- 34.72--
2025-12-25 06:40 am N 17.5 25.3----29.93- 79.9-----
2025-12-25 06:30 am N 17.5 21.4----29.93- 79.9-----
2025-12-25 06:20 am N 17.5 21.4----29.92- 79.9-----
2025-12-25 06:10 am N 17.5 21.4 7.2--NNE29.92- 79.9-- 34.70--
2025-12-25 06:00 amNNE 19.4 23.3 7.2 10--29.92- 79.7 82.2- 34.70--
2025-12-25 05:50 am N 17.5 23.3----29.91- 79.0-- 34.70--
2025-12-25 05:40 amNNE 17.5 25.3----29.91- 76.6-----
2025-12-25 05:30 am N 11.7 23.3----29.91- 78.3-----
2025-12-25 05:20 amNNE 13.6 19.4----29.91- 77.7-----
2025-12-25 05:10 am N 19.4 23.3 7.2--NNE29.91- 78.4-- 34.71--
2025-12-25 05:00 amNNE 15.5 19.4 7.2 10--29.90- 79.3 82.2- 34.71--
2025-12-25 04:50 amNNE 13.6 17.5----29.91- 79.5-- 34.71--
2025-12-25 04:40 amNNE 13.6 17.5----29.91- 79.5-----
2025-12-25 04:30 amNNE 13.6 17.5----29.91- 79.7-----
2025-12-25 04:20 amNNE 13.6 17.5----29.91- 79.7-----
2025-12-25 04:10 amNNE 13.6 17.5 7.5-- N29.91- 79.7-- 34.69--
2025-12-25 04:00 amNNE 13.6 15.5 7.5 11--29.91- 79.7 82.2- 34.69--
2025-12-25 03:50 amNNE 13.6 17.5----29.91- 79.9-- 34.69--
2025-12-25 03:40 am NE 13.6 17.5----29.91- 79.7-----
2025-12-25 03:30 am NE 13.6 17.5----29.91- 79.2-----
2025-12-25 03:20 amNNE 15.5 19.4----29.92- 79.9-----
2025-12-25 03:10 amNNE 13.6 17.5 6.6--NNE29.92- 80.1-- 34.69--
2025-12-25 03:00 amNNE 15.5 19.4 6.9 10--29.93- 79.9 82.2- 34.69--
2025-12-25 02:50 amNNE 15.5 19.4----29.93- 79.7-- 34.69--
2025-12-25 02:40 amNNE 15.5 19.4----29.93- 79.7-----
2025-12-25 02:30 amNNE 13.6 19.4----29.93- 79.7-----
2025-12-25 02:20 amNNE 15.5 19.4----29.93- 79.5-----
2025-12-25 02:10 amNNE 15.5 21.4 8.2-- N29.93- 79.3-- 34.68--
2025-12-25 02:00 amNNE 13.6 17.5 8.2 11--29.93- 79.3 82.2- 34.68--
2025-12-25 01:50 am NE 13.6 17.5----29.94- 79.9-- 34.68--
2025-12-25 01:40 am NE 13.6 17.5----29.94- 79.7-----
2025-12-25 01:30 am NE 15.5 17.5----29.95- 79.7-----
2025-12-25 01:20 am NE 15.5 17.5----29.95- 79.9-----
2025-12-25 01:10 am NE 13.6 17.5 9.8--NNE29.95- 79.5-- 34.73--
2025-12-25 01:00 am NE 13.6 17.5 9.8 10--29.96- 79.3 82.2- 34.73--
2025-12-25 12:50 am NE 13.6 17.5----29.96- 79.3-- 34.73--
2025-12-25 12:40 am NE 13.6 17.5----29.96- 79.0-----
2025-12-25 12:30 amENE 15.5 19.4----29.96- 78.6-----
2025-12-25 12:20 am NE 17.5 21.4----29.96- 79.2-----
2025-12-25 12:10 amNNE 15.5 19.4 8.5--NNE29.96- 80.2-- 34.78--
2025-12-25 12:00 amNNE 13.6 17.5 8.5 11--29.97- 79.3 82.4- 34.78--
2025-12-24 11:50 pmNNE 9.7 13.6----29.97- 77.9-- 34.78--
2025-12-24 11:40 pm N 11.7 15.5----29.98- 77.7-----
2025-12-24 11:30 pmNNE 13.6 17.5----29.98- 77.5-----
2025-12-24 11:20 pmNNE 15.5 19.4----29.98- 77.2-----
2025-12-24 11:10 pmNNE 17.5 21.4 9.8--NNE29.98- 77.4-- 34.71--
2025-12-24 11:00 pmNNE 19.4 23.3 9.8 11--29.98- 77.7 82.4- 34.71--
2025-12-24 10:50 pmNNE 17.5 21.4----29.98- 78.3-- 34.71--
2025-12-24 10:40 pm NE 19.4 23.3----29.98- 79.2-----
2025-12-24 10:30 pmNNE 17.5 23.3----29.98- 80.1-----
2025-12-24 10:20 pmNNE 15.5 21.4----29.98- 79.9-----
2025-12-24 10:10 pmNNE 15.5 19.4 9.8--NNE29.99- 79.7-- 34.62--
2025-12-24 10:00 pmNNE 15.5 19.4 9.8 12--29.99- 79.5 82.4- 34.62--
2025-12-24 09:50 pmNNE 15.5 21.4----29.98- 79.5-- 34.62--
2025-12-24 09:40 pm NE 7.8 17.5----29.98- 76.6-----
2025-12-24 09:30 pm E 9.7 13.6----29.98- 75.6-----
2025-12-24 09:20 pm E 13.6 19.4----29.99- 75.2-----
2025-12-24 09:10 pm E 13.6 21.4 9.5--NNE29.99- 75.2-- 34.65--
2025-12-24 09:00 pm E 13.6 17.5 9.5 11--29.98- 75.4 82.4- 34.65--
2025-12-24 08:50 pm E 11.7 15.5----29.98- 76.3-- 34.65--
Wave Summary
for 41053 as of (7:00 pm AST)
2300 GMT on 12/25/2025:

Note: This report is more than two hours old

These wave data are displayed in rounded times.

     

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 - Significant Wave Height Significant Wave Height (WVHT): 5.2 ft
Previous observations
TIME
(AST)		 5-day plot - Wave Height
WVHT
ft		 5-day plot - Swell Height
SwH
ft		 5-day plot - Swell Period
SwP
sec		 5-day plot - Swell Direction
SwD
 		 5-day plot - Wind Wave Height
WWH
ft		 5-day plot - Wind Wave Period
WWP
sec		 5-day plot - Wind Wave Direction
WWD
 		 5-day plot - Wave Steepness
STEEPNESS
 		 5-day plot - Average Wave Period
APD
sec
2025-12-25 06:00 pm 5.6------ N/A-
2025-12-25 05:00 pm 5.9------ N/A-
2025-12-25 04:00 pm 6.2------ N/A-
2025-12-25 03:00 pm 5.9------ AVERAGE-
2025-12-25 02:00 pm 6.6------ N/A-
2025-12-25 01:00 pm 6.6------ AVERAGE-
2025-12-25 12:00 pm 6.9------ AVERAGE-
2025-12-25 11:00 am 6.9------ AVERAGE-
2025-12-25 10:00 am 6.9------ AVERAGE-
2025-12-25 09:00 am 7.9------ AVERAGE-
2025-12-25 08:00 am 7.9------ AVERAGE-
2025-12-25 07:00 am 8.2------ AVERAGE-
2025-12-25 06:00 am 7.2------ AVERAGE-
2025-12-25 05:00 am 7.2------ AVERAGE-
2025-12-25 04:00 am 7.5------ N/A-
2025-12-25 03:00 am 6.6------ AVERAGE-
2025-12-25 02:00 am 8.2------ AVERAGE-
2025-12-25 01:00 am 9.8------ AVERAGE-
2025-12-25 12:00 am 8.5------ N/A-
2025-12-24 11:00 pm 9.8------ AVERAGE-
2025-12-24 10:00 pm 9.8------ N/A-
2025-12-24 09:00 pm 9.5------ AVERAGE-

Disclaimer: Ocean current directions are reported to the nearest 10 degrees and speeds are measured to the nearest whole centimeter per second.

Ocean Current Data for 41053

     
8:00 pm AST 7:00 pm AST 6:00 pm AST
Depth
ft		Dir
°		Speed
kts		 Dir
°		Speed
kts		 Dir
°		Speed
kts
7 280 0.19250 0.17240 0.10
13 280 0.31230 0.21260 0.16
16 280 0.27230 0.19200 0.12
20 270 0.25240 0.31260 0.02
23 280 0.27240 0.25270 0.06
26 280 0.21230 0.17300 0.12
30 270 0.23260 0.16310 0.02
33 280 0.25240 0.19240 0.14
36 290 0.25210 0.21250 0.12
39 280 0.17230 0.23130 0.04
43 310 0.29240 0.23250 0.08
46 290 0.19250 0.16340 0.06
49 290 0.21270 0.14210 0.10
52 270 0.23240 0.19360 0.14
56 270 0.31230 0.23120 0.04
59 290 0.21250 0.16240 0.10
62 290 0.23240 0.17210 0.06
66 270 0.31290 0.25190 0.14
69 260 0.21280 0.27210 0.10
72 280 0.27290 0.14160 0.08
75 300 0.17240 0.19340 0.02
79 280 0.19230 0.12210 0.08
82 320 0.19290 0.19250 0.04
85 290 0.17220 0.06330 0.02
89 310 0.12240 0.08130 0.06
92 340 0.19350 0.14300 0.02
95 350 0.06300 0.08 10 0.08

Previous (up to 48) reports of ocean current data for 41053

Ocean Current Stick Plots are available in metric units only:

All Instruments - 1-day plot - ocean current 1-day plot     3-day plot - ocean current 3-day plot     5-day plot - ocean current 5-day plot     

Ocean Conditions at 41053 as of
(8:00 pm AST on 12/25/2025)
0000 GMT on 12/26/2025:

These oceanographic data are displayed in rounded times.

     

Click on the graph icon in the table below to see a time series plot of the last five days of that observation.

Depth (DEPTH): 3.3 ft
5-day plot - Ocean Temperature Ocean Temperature (OTMP):81.88 °F
5-day plot - Salinity Salinity (SAL):34.69 psu
Previous observations
TIME
(AST)		 DEPTH
ft		 5-day plot - Ocean Temperature
OTMP
°F		 5-day plot - Conductivity
COND
mS/cm		 5-day plot - Salinity
SAL
psu		 5-day plot - Oxygen Saturation
O2%
%		 5-day plot - Oxygen Concentration
O2PPM
ppm		 5-day plot - Chlorophyll
CLCON
ug/l		 5-day plot - Turbidity
TURB
FTU		 5-day plot - pH
PH
 		 5-day plot - Eh
EH
mV
2025-12-25 07:00 pm 3.381.93-34.69------
2025-12-25 06:00 pm 3.381.97-34.69------
2025-12-25 05:00 pm 3.381.97-34.68------
2025-12-25 04:00 pm 3.382.02-34.69------
2025-12-25 03:00 pm 3.382.04-34.71------
2025-12-25 02:00 pm 3.382.00-34.70------
2025-12-25 01:00 pm 3.381.99-34.74------
2025-12-25 12:00 pm 3.381.97-34.73------
2025-12-25 11:00 am 3.381.86-34.72------
2025-12-25 10:00 am 3.381.97-34.73------
2025-12-25 09:00 am 3.382.11-34.75------
2025-12-25 08:00 am 3.382.15-34.75------
2025-12-25 07:00 am 3.382.18-34.72------
2025-12-25 06:00 am 3.382.17-34.70------
2025-12-25 05:00 am 3.382.18-34.71------
2025-12-25 04:00 am 3.382.17-34.69------
2025-12-25 03:00 am 3.382.17-34.69------
2025-12-25 02:00 am 3.382.20-34.68------
2025-12-25 01:00 am 3.382.26-34.73------
2025-12-25 12:00 am 3.382.44-34.78------
2025-12-24 11:00 pm 3.382.42-34.71------
2025-12-24 10:00 pm 3.382.36-34.62------
2025-12-24 09:00 pm 3.382.44-34.65------