Station NTKM3 - 8449130 - Nantucket Island, MA Image indicating link to RSS feed of recent meteorological observations for station NTKM3


Conditions at NTKM3 as of
(6:30 am EDT)
1030 GMT on 03/12/2026:
     

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):SSW ( 200 deg true )
5-day plot - Wind Speed Wind Speed (WSPD): 9.9 kts
5-day plot - Wind Gust Wind Gust (GST): 17.1 kts
5-day plot - Atmospheric Pressure Atmospheric Pressure (PRES):29.56 in
5-day plot - Air Temperature Air Temperature (ATMP): 50.0 °F
5-day plot - Water Temperature Water Temperature (WTMP): 43.9 °F
5-day plot - Wind Chill Wind Chill (CHILL): 45.7 °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): 11.7 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
(EDT)
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
2026-03-12 06:24 amSSW 8.9 13.0----29.57- 50.4 43.9----
2026-03-12 06:18 amSSW 7.0 14.0----29.57-- 43.9----
2026-03-12 06:12 amSSW 8.9 17.1----29.57-- 43.9----
2026-03-12 06:06 amSSW 7.0 15.0----29.58-- 43.9----
2026-03-12 06:00 amSSW 8.9 12.0----29.59-0.07 50.9 43.9----
2026-03-12 05:54 amSSW 8.0 13.0----29.58- 50.7 43.9----
2026-03-12 05:48 amSSW 8.9 13.0----29.59-- 43.9----
2026-03-12 05:42 amSSW 7.0 15.0----29.59-- 43.9----
2026-03-12 05:36 amSSW 8.9 15.9----29.60-- 43.9----
2026-03-12 05:30 am SW 6.0 12.0----29.60- 50.9 43.9----
2026-03-12 05:24 am S 9.9 13.0----29.59- 50.9 43.9----
2026-03-12 05:18 amSSW 6.0 13.0----29.60-- 43.7----
2026-03-12 05:12 amSSW 6.0 14.0----29.59-- 43.9----
2026-03-12 05:06 am S 8.9 14.0----29.59-- 43.7----
2026-03-12 05:00 am SW 5.1 7.0----29.61-0.07 50.5 43.7----
2026-03-12 04:54 am W 4.1 9.9----29.61- 50.4 43.7----
2026-03-12 04:48 amSSW 7.0 12.0----29.60-- 43.7----
2026-03-12 04:42 am S 8.9 15.0----29.60-- 43.7----
2026-03-12 04:36 amSSW 7.0 12.0----29.62-- 43.7----
2026-03-12 04:30 am SW 6.0 8.9----29.63- 50.2 43.5----
2026-03-12 04:24 amWSW 4.1 6.0----29.64- 49.6 43.5----
2026-03-12 04:18 am W 5.1 8.0----29.63-- 43.5----
2026-03-12 04:12 am SW 4.1 8.9----29.63-- 43.5----
2026-03-12 04:06 amWSW 6.0 11.1----29.63-- 43.5----
2026-03-12 04:00 amSSW 7.0 9.9----29.64-0.07 49.5 43.5----
2026-03-12 03:54 am W 7.0 9.9----29.66- 49.5 43.5----
2026-03-12 03:48 amWSW 5.1 14.0----29.65-- 43.5----
2026-03-12 03:42 am W 7.0 15.0----29.67-- 43.5----
2026-03-12 03:36 amSSW 9.9 14.0----29.65-- 43.5----
2026-03-12 03:30 am SW 8.0 12.0----29.65- 49.1 43.5----
2026-03-12 03:24 amWNW 8.0 13.0----29.68- 48.9 43.5----
2026-03-12 03:18 amWNW 8.9 13.0----29.68-- 43.5----
2026-03-12 03:12 amWNW 9.9 15.9----29.68-- 43.5----
2026-03-12 03:06 amWSW 8.9 15.0----29.67-- 43.7----
2026-03-12 03:00 am SW 6.0 14.0----29.66-0.08 50.4 43.7----
2026-03-12 02:54 amSSW 7.0 14.0----29.66- 50.7 43.7----
2026-03-12 02:48 amSSW 7.0 15.0----29.66-- 43.7----
2026-03-12 02:42 amSSW 8.0 15.0----29.66-- 43.7----
2026-03-12 02:36 amSSW 8.9 12.0----29.66-- 43.7----
2026-03-12 02:30 amSSW 8.9 15.0----29.66- 52.2 43.7----
2026-03-12 02:24 amSSW 11.1 19.0----29.67- 52.5 43.7----
2026-03-12 02:18 amSSW 9.9 18.1----29.67-- 43.7----
2026-03-12 02:12 amSSW 12.0 18.1----29.67-- 43.7----
2026-03-12 02:06 amSSW 11.1 19.0----29.67-- 43.7----
2026-03-12 02:00 amSSW 12.0 17.1----29.68-0.10 52.0 43.7----
2026-03-12 01:54 amSSW 8.9 15.9----29.68- 52.0 43.9----
2026-03-12 01:48 amSSW 9.9 18.1----29.68-------
2026-03-12 01:42 amSSW 9.9 17.1----29.68-------
2026-03-12 01:36 amSSW 11.1 20.0----29.68-------
2026-03-12 01:30 am S 9.9 17.1----29.69- 52.0 43.9----
2026-03-12 01:24 amSSW 13.0 19.0----29.70- 52.0 44.1----
2026-03-12 01:18 am S 12.0 19.0----29.70-------
2026-03-12 01:12 am S 8.9 15.9----29.71-------
2026-03-12 01:06 am S 8.9 15.9----29.71-------
2026-03-12 01:00 am S 8.0 17.1----29.72-0.07 51.8 44.2----
2026-03-12 12:54 am S 8.9 18.1----29.72- 52.2 44.2----
2026-03-12 12:48 am S 12.0 19.0----29.71-- 44.2----
2026-03-12 12:42 amSSW 12.0 19.0----29.72-- 44.2----
2026-03-12 12:36 am S 11.1 20.0----29.71-- 44.2----
2026-03-12 12:30 am S 12.0 19.0----29.72- 53.6 44.2----
2026-03-12 12:24 am S 11.1 19.0----29.72- 53.6 44.2----
2026-03-12 12:18 am S 8.9 17.1----29.73-- 44.4----
2026-03-12 12:12 am S 9.9 19.0----29.73-- 44.2----
2026-03-12 12:06 amSSW 9.9 17.1----29.74-- 44.4----
2026-03-12 12:00 am S 11.1 17.1----29.74-0.07 52.7 44.4----
2026-03-11 11:54 pmSSW 11.1 17.1----29.75- 52.2 44.4----
2026-03-11 11:48 pmSSW 9.9 15.0----29.75-- 44.4----
2026-03-11 11:42 pm S 8.9 18.1----29.75-- 44.4----
2026-03-11 11:36 pm S 8.9 18.1----29.75-- 44.4----
2026-03-11 11:30 pm S 8.9 18.1----29.75- 51.3 44.4----
2026-03-11 11:24 pm S 8.9 17.1----29.76- 51.3 44.4----
2026-03-11 11:18 pm S 8.0 15.0----29.76-------
2026-03-11 11:12 pm S 8.9 15.0----29.77-------
2026-03-11 11:06 pm S 8.9 19.0----29.77-------
2026-03-11 11:00 pm S 8.9 14.0----29.78-0.06 51.3 44.4----
2026-03-11 10:54 pm S 11.1 19.0----29.78- 51.1 44.4----
2026-03-11 10:48 pmSSW 8.0 20.0----29.78-- 44.4----
2026-03-11 10:42 pm S 8.0 19.0----29.78-- 44.4----
2026-03-11 10:36 pm S 11.1 19.0----29.78-- 44.4----
2026-03-11 10:30 pm S 12.0 17.1----29.78- 51.4 44.4----
2026-03-11 10:24 pm S 8.9 15.9----29.78- 52.0 44.4----
2026-03-11 10:18 pmSSW 11.1 18.1----29.78-- 44.4----
2026-03-11 10:12 pmSSW 8.0 17.1----29.79-- 44.4----
2026-03-11 10:06 pm S 11.1 21.0----29.79-- 44.4----
2026-03-11 10:00 pm S 9.9 17.1----29.79-0.05 52.3 44.4----
2026-03-11 09:54 pm S 11.1 19.0----29.79- 52.3 44.4----
2026-03-11 09:48 pm S 9.9 17.1----29.80-- 44.4----
2026-03-11 09:42 pm S 9.9 15.9----29.80-- 44.4----
2026-03-11 09:36 pm S 7.0 15.9----29.80-- 44.4----
2026-03-11 09:30 pm S 11.1 17.1----29.80- 51.4 44.4----
2026-03-11 09:24 pm S 8.0 15.9----29.80- 51.3 44.4----
2026-03-11 09:18 pm S 9.9 17.1----29.80-- 44.4----
2026-03-11 09:12 pm S 11.1 15.9----29.80-- 44.4----
2026-03-11 09:06 pm S 11.1 18.1----29.81-- 44.4----
2026-03-11 09:00 pm S 9.9 15.0----29.81-0.06 52.3 44.2----
2026-03-11 08:54 pm S 9.9 18.1----29.81- 52.7 44.2----
2026-03-11 08:48 pm S 8.9 22.0----29.81-- 44.2----
2026-03-11 08:42 pm S 13.0 17.1----29.81-- 44.2----
2026-03-11 08:36 pm S 13.0 19.0----29.81-- 44.2----
2026-03-11 08:30 pm S 9.9 18.1----29.82-- 44.2----
2026-03-11 08:24 pm S 11.1 19.0----29.83-- 44.2----
2026-03-11 08:18 pm S 8.9 17.1----29.83-- 44.2----
2026-03-11 08:12 pm S 8.9 19.0----29.83-- 44.2----
2026-03-11 08:06 pm S 9.9 18.1----29.83-- 44.2----
2026-03-11 08:00 pmSSW 11.1 17.1----29.83-0.04 53.4 44.2----
2026-03-11 07:54 pmSSW 11.1 19.0----29.83- 53.8 44.1----
2026-03-11 07:48 pm S 8.9 17.1----29.83-------
2026-03-11 07:42 pm S 12.0 17.1----29.84-------
2026-03-11 07:36 pmSSW 11.1 19.0----29.83-------
2026-03-11 07:30 pm S 12.0 19.0----29.83- 54.5 44.1----
2026-03-11 07:24 pm S 9.9 21.0----29.83- 54.5 44.1----
2026-03-11 07:00 pm S 12.0 19.0----29.84-0.06 54.7 43.9----
2026-03-11 06:54 pm S 12.0 24.1----29.84- 54.3 43.9----
2026-03-11 06:48 pm S 12.0 19.0----29.84-- 43.9----
2026-03-11 06:42 pm S 11.1 21.0----29.85-- 43.9----
2026-03-11 06:36 pm S 11.1 18.1----29.85-- 43.9----
2026-03-11 06:30 pm S 13.0 18.1----29.86- 53.1 43.9----
2026-03-11 06:24 pm S 9.9 15.9----29.86- 53.6 43.9----
2026-03-11 06:18 pm S 9.9 18.1----29.86-- 43.9----
2026-03-11 06:12 pm S 12.0 19.0----29.86-- 43.9----
2026-03-11 06:06 pm S 8.9 18.1----29.87-- 43.9----
2026-03-11 06:00 pmSSW 13.0 18.1----29.87- 54.1 43.9----
2026-03-11 05:54 pmSSW 9.9 18.1----29.87- 54.1 43.9----
2026-03-11 05:48 pm S 11.1 21.0----29.87-------
2026-03-11 05:42 pm S 12.0 19.0----29.87-------
2026-03-11 05:36 pmSSW 9.9 21.0----29.87-------
2026-03-11 05:30 pmSSW 13.0 19.0----29.88- 54.7 43.7----
2026-03-11 05:24 pm S 9.9 17.1----29.88- 54.7 43.7----
2026-03-11 05:18 pmSSW 8.9 18.1----29.88-- 43.7----
2026-03-11 05:12 pm S 12.0 20.0----29.88-- 43.9----
2026-03-11 05:06 pm S 11.1 19.0----29.88-- 43.9----
2026-03-11 05:00 pm S 11.1 19.0----29.88-0.10 55.8 43.7----
2026-03-11 04:54 pm S 11.1 18.1----29.88- 56.3 43.5----
2026-03-11 04:48 pm S 13.0 17.1----29.88-- 43.2----
2026-03-11 04:42 pm S 8.0 22.0----29.88-- 43.0----
2026-03-11 04:36 pm S 13.0 22.9----29.88-- 43.0----
2026-03-11 04:30 pm S 11.1 22.0----29.89- 56.5 43.0----
2026-03-11 04:24 pm S 11.1 21.0----29.89- 56.5 43.0----
2026-03-11 04:18 pm S 14.0 21.0----29.89-- 42.8----
2026-03-11 04:12 pm S 13.0 22.0----29.90-- 42.8----
2026-03-11 04:06 pm S 8.9 15.9----29.90-- 42.8----
2026-03-11 04:00 pm S 12.0 20.0----29.91-0.10- 42.8----
2026-03-11 03:54 pmSSW 12.0 21.0----29.91-- 42.8----
2026-03-11 03:48 pm S 9.9 19.0----29.91-- 42.8----
2026-03-11 03:42 pm S 13.0 21.0----29.91-- 42.8----
2026-03-11 03:36 pm S 13.0 20.0----29.91-- 42.8----
2026-03-11 03:30 pmSSW 14.0 21.0----29.92- 58.3 42.8----
2026-03-11 03:24 pmSSW 9.9 19.0----29.92- 58.8 42.6----
2026-03-11 03:18 pmSSW 11.1 22.9----29.93-------
2026-03-11 03:12 pmSSW 14.0 24.1----29.93-------
2026-03-11 03:06 pmSSW 9.9 18.1----29.93-------
2026-03-11 03:00 pmSSW 11.1 17.1------ 57.4 42.8----
2026-03-11 02:54 pmSSW 8.9 18.1------ 57.6 42.8----
2026-03-11 02:48 pmSSW 12.0 17.1----29.93-------
2026-03-11 02:42 pmSSW 11.1 15.0----29.93-------
2026-03-11 02:36 pm S 11.1 15.9----29.94-------
2026-03-11 02:30 pmSSW 8.9 15.9----29.94- 56.1 42.8----
2026-03-11 02:24 pm S 9.9 12.0----29.95- 56.5 42.8----
2026-03-11 02:18 pm S 6.0 13.0----29.96-- 42.8----
2026-03-11 02:12 pmSSW 8.0 14.0----29.96-- 42.8----
2026-03-11 02:06 pmSSW 8.0 12.0----29.97-- 42.8----
2026-03-11 02:00 pm SW 7.0 12.0----29.97-0.06 57.4 42.8----
2026-03-11 01:54 pmSSW 7.0 15.9----29.98- 57.0 42.8----
2026-03-11 01:48 pm SW 11.1 15.0------------
2026-03-11 01:42 pmSSW 5.1 13.0------------
2026-03-11 01:36 pm SW 8.0 13.0------------
2026-03-11 01:30 pmSSW 6.0 14.0----30.00- 56.1 42.8----
2026-03-11 01:24 pmSSW 8.0 13.0----30.00- 56.3 42.8----
2026-03-11 01:18 pmSSW 8.9 13.0----30.00-- 42.8----
2026-03-11 01:12 pm SW 8.0 13.0----30.00-- 42.8----
2026-03-11 01:06 pmSSW 7.0 13.0----30.01-- 42.8----
2026-03-11 01:00 pm SW 8.0 14.0----30.01-0.03 55.8 42.8----
2026-03-11 12:54 pm SW 11.1 15.9----30.01- 54.9 42.8----
2026-03-11 12:48 pmSSW 8.9 15.0----30.01-- 42.8----
2026-03-11 12:42 pmSSW 8.9 15.9----30.01-- 42.8----
2026-03-11 12:36 pm SW 9.9 14.0----30.02-- 42.8----
2026-03-11 12:30 pmSSW 6.0 12.0----30.02- 56.5 42.8----
2026-03-11 12:24 pm SW 8.0 15.0----30.03- 55.9 42.8----
2026-03-11 12:18 pm SW 8.0 15.9----30.03-------
2026-03-11 12:12 pmSSW 7.0 13.0----30.03-------
2026-03-11 12:06 pmSSW 6.0 14.0----30.03-------
2026-03-11 12:00 pmSSW 8.0 12.0----30.03+0.00 56.5 42.8----
2026-03-11 11:54 am SW 8.9 13.0----30.03- 56.3 42.8----
2026-03-11 11:48 amSSW 7.0 13.0------------
2026-03-11 11:42 amSSW 7.0 11.1------------
2026-03-11 11:36 amSSW 5.1 13.0------------
2026-03-11 11:30 amSSW 8.0 12.0----30.03- 56.7 42.6----
2026-03-11 11:24 amSSW 8.0 12.0----30.02- 56.8 42.6----
2026-03-11 11:18 am S 5.1 12.0----30.02-- 42.6----
2026-03-11 11:12 amSSW 6.0 12.0----30.02-- 42.6----
2026-03-11 11:06 amSSW 8.9 12.0----30.03-- 42.4----
2026-03-11 11:00 amSSW 8.0 11.1----30.03+0.00 56.1 42.4----
2026-03-11 10:54 amSSW 6.0 12.0----30.03- 55.9 42.4----
2026-03-11 10:48 am SW 6.0 11.1----30.04-- 42.4----
2026-03-11 10:42 amSSW 7.0 13.0----30.04-- 42.4----
2026-03-11 10:36 am SW 6.0 12.0----30.04-- 42.4----
2026-03-11 10:30 amSSW 7.0 12.0----30.04-- 42.4----
2026-03-11 10:24 amSSW 5.1 12.0----30.03-- 42.3----
2026-03-11 10:18 amSSW 8.0 13.0------------
2026-03-11 10:12 amSSW 6.0 12.0------------
2026-03-11 10:06 amSSW 7.0 11.1------------
2026-03-11 10:00 amSSW 8.0 9.9----30.04+0.00 53.8 42.3----
2026-03-11 09:54 amSSW 6.0 9.9----30.04- 54.3 42.3----
2026-03-11 09:48 amSSW 7.0 11.1----30.04-- 42.3----
2026-03-11 09:42 am SW 7.0 9.9----30.04-- 42.3----
2026-03-11 09:36 amSSW 5.1 12.0----30.04-- 42.3----
2026-03-11 09:30 am SW 7.0 9.9----30.05- 52.9 42.3----
2026-03-11 09:24 am SW 5.1 11.1----30.05- 52.5 42.3----
2026-03-11 09:18 am SW 8.0 9.9----30.04-- 42.3----
2026-03-11 09:12 am SW 5.1 8.9----30.04-- 42.3----
2026-03-11 09:06 amSSW 7.0 8.9----30.04-- 42.3----
2026-03-11 09:00 am SW 5.1 8.0----30.04+0.00 51.3 42.3----
2026-03-11 08:54 am SW 4.1 6.0----30.04- 50.9 42.3----
2026-03-11 08:48 amSSW 2.9 8.0----30.04-- 42.3----
2026-03-11 08:42 amWSW 2.9 6.0----30.04-- 42.3----
2026-03-11 08:36 am SW 5.1 9.9----30.04-- 42.3----
2026-03-11 08:30 amSSW 5.1 12.0----30.03- 49.5 42.3----
2026-03-11 08:24 amSSW 7.0 9.9----30.03- 49.1 42.1----
2026-03-11 08:18 amSSW 2.9 4.1----30.03-------
2026-03-11 08:12 am N 1.0 5.1----30.03-------
2026-03-11 08:06 am S 2.9 7.0----30.03-------
2026-03-11 08:00 amSSW 4.1 8.9----30.03+0.00 47.3 42.1----
2026-03-11 07:54 amSSW 5.1 9.9----30.03- 46.9 42.1----
2026-03-11 07:48 am S 6.0 8.9----30.03-------
2026-03-11 07:42 amSSW 6.0 8.9----30.03-------
2026-03-11 07:36 am S 6.0 8.0----30.04-------
2026-03-11 07:30 am S 6.0 8.0----30.04- 45.7 42.1----
2026-03-11 07:24 am S 5.1 8.0----30.04- 45.5 42.1----
2026-03-11 07:18 am S 6.0 8.0----30.04-- 42.1----
2026-03-11 07:12 am S 5.1 8.0----30.05-- 42.1----
2026-03-11 07:06 amSSW 5.1 8.0----30.05-- 42.1----
2026-03-11 07:00 am S 5.1 9.9----30.05+0.03 45.0 42.1----
2026-03-11 06:54 amSSW 5.1 9.9----30.05- 44.8 42.1----