Hurricane Symbol View the latest observations near Central Pacific Tropical Storm Pena.

Station CSIM3 - Castle Island (NOS) 8444069 Image indicating link to RSS feed of recent meteorological observations for station CSIM3


Conditions at CSIM3 as of
(12:00 am EST)
0500 GMT on 11/07/2026:
     

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): 6.0 kts
5-day plot - Air Temperature Air Temperature (ATMP): 61.7 °F
5-day plot - Dew Point Dew Point (DEWP): 60.4 °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
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
2026-11-06 11:54 pm SW 5.1 8.0------ 61.7- 60.6---
2026-11-06 11:30 pm S 4.1 5.1------ 61.9- 60.6---
2026-11-06 11:24 pm S 4.1 5.1------ 61.9- 60.6---
2026-11-06 11:18 pm S 5.1 6.0------------
2026-11-06 11:12 pm S 4.1 5.1------------
2026-11-06 11:06 pmSSW 4.1 6.0------------
2026-11-06 11:00 pm S 5.1 7.0------ 62.1- 60.8---
2026-11-06 10:54 pm S 5.1 5.1------ 62.1- 60.8---
2026-11-06 10:48 pmSSE 5.1 8.0------------
2026-11-06 10:42 pm SE 5.1 6.0------------
2026-11-06 10:36 pmSSW 2.9 5.1------------
2026-11-06 10:30 pm SW 4.1 5.1------ 63.3- 61.9---
2026-11-06 10:24 pmWSW 1.9 2.9------ 63.3- 61.9---
2026-11-06 10:18 pmWSW 2.9 5.1------------
2026-11-06 10:12 pmWSW 4.1 7.0------------
2026-11-06 10:06 pm SW 5.1 9.9------------
2026-11-06 10:00 pm SW 5.1 7.0------ 63.3- 61.9---
2026-11-06 09:54 pm SW 7.0 8.9------ 63.3- 61.9---
2026-11-06 09:48 pm SW 5.1 8.9------------
2026-11-06 09:42 pm SW 5.1 11.1------------
2026-11-06 09:36 pm SW 6.0 12.0------------
2026-11-06 09:30 pm SW 5.1 6.0------ 62.6- 61.5---
2026-11-06 09:24 pm SW 5.1 6.0------ 62.1- 60.8---
2026-11-06 09:18 pm SW 4.1 6.0------------
2026-11-06 09:12 pm S 4.1 5.1------------
2026-11-06 09:06 pmSSE 4.1 6.0------------
2026-11-06 09:00 pm SE 4.1 6.0------ 62.2- 61.0---
2026-11-06 08:54 pm E 5.1 6.0------ 63.7- 62.4---
2026-11-06 08:48 pm- 0.0 1.9------------
2026-11-06 08:42 pm- 0.0 1.0------------
2026-11-06 08:36 pm- 0.0 1.9------------
2026-11-06 08:30 pm SW 2.9 6.0------ 64.0- 62.8---
2026-11-06 08:24 pm W 1.9 5.1------ 64.2- 63.0---
2026-11-06 08:18 pm W 2.9 6.0------------
2026-11-06 08:12 pm SW 5.1 7.0------------
2026-11-06 08:06 pmSSW 5.1 8.0------------
2026-11-06 08:00 pm SW 6.0 8.0------ 63.9- 62.4---
2026-11-06 07:54 pm SW 5.1 6.0------ 63.7- 62.2---
2026-11-06 07:48 pm SW 4.1 7.0------ 63.1- 61.7---
2026-11-06 07:42 pm SW 7.0 8.0------ 62.6- 61.2---
2026-11-06 07:36 pmSSW 7.0 8.0------ 62.4- 61.0---
2026-11-06 07:30 pmSSW 6.0 11.1------ 62.6- 61.2---
2026-11-06 07:24 pmSSW 7.0 9.9------ 62.8- 61.3---
2026-11-06 07:18 pm S 6.0 11.1------ 63.5- 62.1---
2026-11-06 07:12 pm S 7.0 9.9------ 63.5- 62.2---
2026-11-06 07:06 pmSSW 7.0 9.9------ 63.1- 61.9---
2026-11-06 07:00 pmSSW 5.1 8.9------ 63.3- 61.9---
2026-11-06 06:54 pmSSW 5.1 8.0------ 63.5- 62.1---
2026-11-06 06:30 pm S 4.1 7.0------ 64.0- 62.6---
2026-11-06 06:24 pm S 4.1 8.0------ 63.7- 62.1---
2026-11-06 06:00 pmSSW 7.0 9.9------ 64.2- 62.6---
2026-11-06 05:54 pm S 5.1 13.0------ 64.2- 62.4---
2026-11-06 05:48 pm SW 6.0 8.0------ 64.2- 62.2---
2026-11-06 05:42 pmSSW 6.0 8.9------ 64.0- 62.1---
2026-11-06 05:36 pm SW 7.0 8.9------ 64.0- 61.9---
2026-11-06 05:30 pm SW 8.0 9.9------ 64.0- 61.9---
2026-11-06 05:24 pm SW 9.9 12.0------ 64.2- 62.1---
2026-11-06 05:18 pm SW 8.0 9.9------------
2026-11-06 05:12 pmSSW 5.1 8.0------------
2026-11-06 05:06 pm S 5.1 8.0------------
2026-11-06 05:00 pmSSW 4.1 8.0------ 63.0- 61.0---
2026-11-06 04:54 pmSSW 1.9 5.1------ 63.0- 61.0---
2026-11-06 04:48 pmSSW 4.1 7.0------------
2026-11-06 04:42 pm S 5.1 7.0------------
2026-11-06 04:36 pm S 4.1 7.0------------
2026-11-06 04:30 pm S 5.1 8.9------ 63.1- 61.0---
2026-11-06 04:24 pm S 2.9 8.9------ 63.0- 60.8---
2026-11-06 04:18 pm S 7.0 9.9------------
2026-11-06 04:12 pmSSE 7.0 9.9------------
2026-11-06 04:06 pmSSE 8.9 12.0------------
2026-11-06 04:00 pmSSE 8.0 11.1------ 63.0- 60.8---
2026-11-06 03:54 pmSSE 7.0 8.9------ 63.0- 61.0---
2026-11-06 03:48 pmSSE 6.0 8.0------------
2026-11-06 03:42 pmSSE 5.1 8.0------------
2026-11-06 03:36 pm S 6.0 8.9------------
2026-11-06 03:30 pmSSE 7.0 8.9------ 63.7- 61.7---
2026-11-06 03:24 pmSSE 4.1 6.0------ 63.7- 61.7---
2026-11-06 03:18 pm S 4.1 6.0------------
2026-11-06 03:12 pm S 4.1 6.0------------
2026-11-06 03:06 pmSSW 2.9 5.1------------
2026-11-06 03:00 pm S 1.9 5.1------ 63.7- 61.5---
2026-11-06 02:54 pmSSW 2.9 5.1------ 63.1- 61.0---
2026-11-06 02:48 pm S 4.1 7.0------------
2026-11-06 02:42 pmSSW 6.0 8.9------------
2026-11-06 02:36 pmSSW 7.0 8.9------------
2026-11-06 02:30 pm S 6.0 9.9------ 63.5- 61.9---
2026-11-06 02:24 pm S 6.0 11.1------ 63.5- 62.1---
2026-11-06 02:18 pm S 6.0 9.9------------
2026-11-06 02:12 pm S 5.1 8.0------------
2026-11-06 02:06 pm S 5.1 8.9------------
2026-11-06 02:00 pm S 2.9 5.1------ 63.9- 62.8---
2026-11-06 01:54 pm S 2.9 6.0------ 64.0- 63.0---
2026-11-06 01:48 pm S 2.9 6.0------------
2026-11-06 01:42 pmSSE 4.1 6.0------------
2026-11-06 01:36 pm S 2.9 5.1------------
2026-11-06 01:30 pm S 2.9 5.1------ 64.0- 63.0---
2026-11-06 01:24 pmSSE 2.9 2.9------ 63.3- 62.2---
2026-11-06 01:18 pm SE 2.9 4.1------------
2026-11-06 01:12 pmESE 4.1 4.1------------
2026-11-06 01:06 pm SE 1.9 4.1------------
2026-11-06 01:00 pm E 1.9 2.9------ 61.7- 60.4---
2026-11-06 12:54 pm E 1.9 4.1------ 62.1- 60.8---
2026-11-06 12:48 pmESE 4.1 4.1------------
2026-11-06 12:42 pmESE 2.9 4.1------------
2026-11-06 12:36 pmESE 1.9 4.1------------
2026-11-06 12:30 pmESE 1.9 5.1------ 61.9- 60.4---
2026-11-06 12:24 pmSSE 5.1 6.0------ 64.0- 62.8---
2026-11-06 12:18 pmSSE 4.1 5.1------------
2026-11-06 12:12 pm SE 2.9 6.0------------
2026-11-06 12:06 pmSSE 4.1 8.0------------
2026-11-06 12:00 pm SE 5.1 7.0------ 63.3- 61.7---
2026-11-06 11:54 am S 4.1 5.1------ 64.9- 63.3---
2026-11-06 11:48 am S 4.1 6.0------------
2026-11-06 11:42 am S 2.9 6.0------------
2026-11-06 11:36 amSSW 4.1 7.0------------
2026-11-06 11:30 amSSW 5.1 6.0------ 64.4- 62.6---
2026-11-06 11:24 am SW 6.0 7.0------ 64.9- 63.0---
2026-11-06 11:18 am SW 6.0 7.0------------
2026-11-06 11:12 am SW 4.1 6.0------------
2026-11-06 11:06 amWSW 4.1 8.0------------
2026-11-06 11:00 am SW 5.1 8.0------ 66.4- 64.0---
2026-11-06 10:54 am W 4.1 7.0------ 66.6- 64.2---
2026-11-06 10:48 amWSW 4.1 8.0------------
2026-11-06 10:42 am SW 5.1 8.0------------
2026-11-06 10:36 am SW 7.0 8.0------------
2026-11-06 10:30 am SW 8.0 11.1------ 66.4- 63.9---
2026-11-06 10:24 am SW 6.0 8.9------ 66.6- 64.0---
2026-11-06 10:18 amWSW 4.1 8.0------------
2026-11-06 10:12 amWSW 7.0 9.9------------
2026-11-06 10:06 amWSW 6.0 9.9------------
2026-11-06 10:00 amWSW 6.0 11.1------ 66.9- 64.2---
2026-11-06 09:54 am SW 7.0 9.9------ 66.7- 64.2---
2026-11-06 09:48 amWSW 6.0 9.9------------
2026-11-06 09:42 amWSW 6.0 8.0------------
2026-11-06 09:36 am SW 2.9 7.0------------
2026-11-06 09:30 am SW 5.1 7.0------ 66.2- 64.0---
2026-11-06 09:24 am SW 4.1 5.1------ 65.7- 63.7---
2026-11-06 09:18 amWSW 2.9 6.0------------
2026-11-06 09:12 amSSW 5.1 6.0------------
2026-11-06 09:06 amSSW 4.1 6.0------------
2026-11-06 09:00 amSSW 5.1 7.0------ 64.9- 62.8---
2026-11-06 08:54 amSSW 4.1 6.0------ 65.1- 63.1---
2026-11-06 08:48 amSSW 2.9 7.0------------
2026-11-06 08:42 am SW 5.1 8.0------------
2026-11-06 08:36 amSSW 6.0 8.0------------
2026-11-06 08:30 amSSW 5.1 8.0------ 64.9- 63.1---
2026-11-06 08:24 am SW 5.1 7.0------ 64.4- 62.8---
2026-11-06 08:18 amSSW 5.1 7.0------------
2026-11-06 08:12 amSSW 4.1 7.0------------
2026-11-06 08:06 amSSW 5.1 7.0------------
2026-11-06 08:00 am S 1.0 4.1------ 64.2- 63.0---
2026-11-06 07:54 amSSW 4.1 6.0------ 63.5- 62.2---
2026-11-06 07:48 amSSW 2.9 6.0------------
2026-11-06 07:42 am S 1.9 4.1------------
2026-11-06 07:36 am S 1.0 1.9------------
2026-11-06 07:30 am- 0.0 1.9------ 63.3- 62.2---
2026-11-06 07:24 am SW 1.9 2.9------ 63.3- 62.2---
2026-11-06 07:18 am SW 1.9 4.1------------
2026-11-06 07:12 amSSW 2.9 4.1------------
2026-11-06 07:06 amSSW 2.9 4.1------------
2026-11-06 07:00 am S 1.9 4.1------ 64.6- 63.3---
2026-11-06 06:54 am S 2.9 5.1------ 64.6- 63.3---
2026-11-06 06:48 am S 1.9 6.0------------
2026-11-06 06:42 am S 4.1 6.0------------
2026-11-06 06:36 am S 1.9 5.1------------
2026-11-06 06:30 am SW 2.9 4.1------ 64.2- 63.0---
2026-11-06 06:24 amWSW 1.9 4.1------ 64.2- 63.0---
2026-11-06 06:18 am SW 1.9 4.1------------
2026-11-06 06:12 amSSW 2.9 4.1------------
2026-11-06 06:06 am SW 1.9 1.9------------
2026-11-06 06:00 amSSW 1.0 1.9------ 64.2- 63.0---
2026-11-06 05:54 am SW 1.9 6.0------ 64.4- 63.1---
2026-11-06 05:48 amSSW 2.9 6.0------------
2026-11-06 05:42 am S 2.9 5.1------------
2026-11-06 05:36 am S 4.1 6.0------------
2026-11-06 05:30 am S 5.1 8.0------ 64.8- 63.5---
2026-11-06 05:24 am S 4.1 5.1------ 64.9- 63.7---
2026-11-06 05:18 am S 2.9 4.1------------
2026-11-06 05:12 amWSW 1.9 2.9------------
2026-11-06 05:06 amWNW 1.9 5.1------------
2026-11-06 05:00 amSSW 4.1 5.1------ 64.4- 63.1---
2026-11-06 04:54 amSSW 2.9 6.0------ 64.6- 63.3---
2026-11-06 04:48 amSSW 4.1 5.1------------
2026-11-06 04:42 amSSW 4.1 5.1------------
2026-11-06 04:36 amSSW 4.1 5.1------------
2026-11-06 04:30 amSSW 1.9 2.9------ 64.8- 63.5---
2026-11-06 04:24 am- 0.0 1.0------ 64.6- 63.3---
2026-11-06 04:18 am- 0.0 1.9------------
2026-11-06 04:12 am- 0.0 0.0------------
2026-11-06 04:06 am- 0.0 1.0------------
2026-11-06 04:00 am- 0.0 1.9------ 64.2- 63.0---
2026-11-06 03:54 am SW 1.0 1.9------ 64.0- 62.8---
2026-11-06 03:48 amSSW 1.0 1.9------------
2026-11-06 03:42 am- 0.0 1.9------------
2026-11-06 03:36 amSSW 1.0 2.9------------
2026-11-06 03:30 am S 1.9 2.9------ 64.8- 63.5---
2026-11-06 03:24 amSSE 1.9 4.1------ 64.4- 63.1---
2026-11-06 03:18 amSSE 2.9 4.1------ 64.2- 63.0---
2026-11-06 03:12 am SE 4.1 4.1------ 63.7- 62.4---
2026-11-06 03:06 amSSE 1.9 2.9------ 64.4- 63.1---
2026-11-06 03:00 amSSE 1.0 2.9------ 64.4- 63.1---
2026-11-06 02:54 am S 1.9 2.9------ 64.6- 63.3---
2026-11-06 02:48 am SW 1.0 1.9------------
2026-11-06 02:42 am S 1.9 2.9------------
2026-11-06 02:36 am S 2.9 5.1------------
2026-11-06 02:30 am S 2.9 7.0------ 64.4- 63.1---
2026-11-06 02:24 am S 4.1 6.0------ 64.6- 63.3---
2026-11-06 02:18 amSSW 2.9 6.0------------
2026-11-06 02:12 amSSW 4.1 5.1------------
2026-11-06 02:06 amSSW 2.9 5.1------------
2026-11-06 02:00 am SW 5.1 11.1------ 64.0- 62.6---
2026-11-06 01:54 amSSW 8.0 12.0------ 64.4- 63.0---
2026-11-06 01:48 amSSW 8.0 11.1------ 64.0- 62.6---
2026-11-06 01:42 am SW 11.1 12.0------ 64.4- 63.0---
2026-11-06 01:36 amSSW 8.0 11.1------ 64.2- 62.8---
2026-11-06 01:30 amSSW 8.0 12.0------ 63.9- 62.2---
2026-11-06 01:24 amSSW 8.9 12.0------ 63.9- 62.2---
2026-11-06 01:18 amSSW 9.9 19.0------------
2026-11-06 01:12 amSSW 8.9 14.0------------
2026-11-06 01:06 amSSW 9.9 13.0------------
2026-11-06 01:00 amSSW 8.0 15.0------ 64.4- 62.2---
2026-11-06 12:54 amSSW 9.9 13.0------ 64.8- 62.2---
2026-11-06 12:48 am SW 12.0 14.0------------
2026-11-06 12:42 amSSW 8.9 14.0------------
2026-11-06 12:36 amSSW 8.0 13.0------------
2026-11-06 12:30 amSSW 8.0 12.0------ 65.7- 62.2---
2026-11-06 12:24 amSSW 8.0 12.0------ 65.5- 62.1---
2026-11-06 12:18 amSSW 8.0 12.0------------
2026-11-06 12:12 amSSW 8.0 12.0------------
2026-11-06 12:06 amSSW 8.9 12.0------------
2026-11-06 12:00 amSSW 8.0 11.1------ 65.1- 61.2---
2026-11-05 11:54 pmSSW 8.0 11.1------ 65.7- 61.5---