Station 44020 (LLNR 13700) - NANTUCKET SOUND Image indicating link to RSS feed of recent meteorological observations for station 44020


Conditions at 44020 as of
(5:10 pm EDT)
2110 GMT on 04/23/2024:
     

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):ESE ( 120 deg true )
5-day plot - Wind Speed Wind Speed (WSPD): 11.7 kts
5-day plot - Wind Gust Wind Gust (GST): 13.6 kts
5-day plot - Atmospheric Pressure Atmospheric Pressure (PRES):30.08 in
5-day plot - Air Temperature Air Temperature (ATMP): 46.2 °F
5-day plot - Water Temperature Water Temperature (WTMP): 48.0 °F
5-day plot - Dew Point Dew Point (DEWP): 33.8 °F
5-day plot - Wind Chill Wind Chill (CHILL): 40.3 °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): 13.6 kts
5-day plot -  Wind Speed, Wind Gust and Atmospheric Pressure Combined plot of Wind Speed, Gust, and Air Pressure
Supplemental Measurements
Highest 1-minute Wind Speed
Time (EDT)5-day plot - 1-Minute Wind Speed WSPD 5-day plot - 1-Minute Wind Direction WDIR
5:04 pm 11.7 kts-
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
2024-04-23 05:00 pmESE 11.7 13.6----30.08-0.08 46.2 48.0 34.3---
2024-04-23 04:50 pmESE 13.6 15.5 0.7-2.4-30.08- 46.2 48.0 33.1---
2024-04-23 04:40 pmESE 11.7 13.6----30.08- 46.4 48.0 32.7---
2024-04-23 04:30 pmESE 11.7 13.6----30.09- 46.4 48.0 32.7---
2024-04-23 04:20 pmESE 11.7 13.6 0.7-2.5-30.09- 46.4 48.0 32.5---
2024-04-23 04:10 pmESE 11.7 13.6 0.7-2.5-30.09- 46.4 48.0 32.4---
2024-04-23 04:00 pmESE 11.7 13.6----30.09-0.10 46.6 48.2 32.0---
2024-04-23 03:50 pmESE 11.7 13.6 0.7-2.7-30.09- 46.4 48.2 33.4---
2024-04-23 03:40 pmESE 11.7 13.6----30.09- 46.4 48.4 34.0---
2024-04-23 03:30 pmESE 9.7 11.7----30.10- 46.6 48.6 33.8---
2024-04-23 03:20 pmESE 9.7 11.7 0.7-2.6-30.10- 46.8 48.6 32.7---
2024-04-23 03:10 pmESE 9.7 11.7 0.7-2.6-30.11- 46.9 48.7 33.6---
2024-04-23 03:00 pmESE 9.7 11.7----30.11-0.09 46.9 48.7 31.8---
2024-04-23 02:50 pmESE 7.8 11.7 0.7-2.5-30.11- 47.3 48.9 32.0---
2024-04-23 02:40 pm SE 5.8 7.8----30.12- 47.3 48.9 30.0---
2024-04-23 02:30 pm SE 5.8 5.8----30.13- 47.3 48.9 29.1---
2024-04-23 02:20 pmESE 7.8 7.8 1.0 22.6 SE30.14- 47.1 48.9 29.7---
2024-04-23 02:10 pmESE 7.8 7.8 1.0-2.6 SE30.15- 46.8 48.7 31.1---
2024-04-23 02:00 pmESE 9.7 11.7----30.16-0.05 46.8 48.9 31.6---
2024-04-23 01:50 pmESE 11.7 15.5 1.0 22.5 SE30.16- 46.8 48.9 31.5---
2024-04-23 01:40 pmESE 13.6 17.5----30.17- 46.9 48.9 31.3---
2024-04-23 01:30 pmESE 13.6 15.5----30.18- 47.1 48.9 30.6---
2024-04-23 01:20 pmESE 13.6 15.5 0.7-2.8-30.18- 47.3 48.7 29.1---
2024-04-23 01:10 pmESE 9.7 13.6 0.7-2.8-30.18- 47.3 48.9 29.8---
2024-04-23 01:00 pmESE 9.7 11.7----30.19-0.03 47.1 48.6 29.7---
2024-04-23 12:50 pm SE 7.8 9.7 0.7-4.4-30.18- 47.3 48.6 29.1---
2024-04-23 12:40 pmESE 7.8 9.7----30.19- 47.5 48.4 28.6---
2024-04-23 12:30 pmESE 5.8 7.8----30.19- 47.8 48.4 29.8---
2024-04-23 12:20 pm SE 5.8 7.8 0.7-3.9-30.19- 47.8 48.4 31.6---
2024-04-23 12:10 pm SE 3.9 5.8 0.7-3.9-30.20- 47.8 48.4 31.8---
2024-04-23 12:00 pm SE 3.9 5.8----30.20-0.01 47.8 48.4 30.6---
2024-04-23 11:50 am SE 3.9 5.8 0.7-3.7-30.20- 47.8 48.4 30.7---
2024-04-23 11:40 am SE 3.9 5.8 0.7-3.7-30.21- 47.7 48.4 31.5---
2024-04-23 11:30 am SE 3.9 5.8----30.21- 47.5 48.4 32.5---
2024-04-23 11:20 am SE 3.9 5.8 0.3-3.9-30.20- 47.5 48.4 34.7---
2024-04-23 11:10 am SE 3.9 5.8 0.3-3.9-30.21- 47.5 48.4 34.9---
2024-04-23 11:00 am SE 3.9 5.8----30.21+0.00 47.5 48.2 35.2---
2024-04-23 10:50 am SE 5.8 7.8 0.3-3.4-30.22- 47.1 48.2 36.1---
2024-04-23 10:40 am SE 5.8 7.8----30.22- 47.1 48.2 37.6---
2024-04-23 10:30 am SE 5.8 7.8----30.22- 47.1 48.0 38.3---
2024-04-23 10:20 am SE 5.8 7.8 0.3-3.9-30.21- 46.9 48.0 39.4---
2024-04-23 10:10 amSSE 5.8 7.8----30.21- 46.8 48.0 39.7---
2024-04-23 10:00 amSSE 5.8 7.8----30.22+0.01 46.8 48.0 40.3---
2024-04-23 09:50 am SE 7.8 9.7 0.3-3.3-30.21- 46.6 47.8 40.6---
2024-04-23 09:40 am SE 7.8 9.7----30.21- 46.8 47.8 41.4---
2024-04-23 09:30 am SE 7.8 9.7----30.20- 46.8 47.8 41.7---
2024-04-23 09:20 am SE 7.8 11.7 0.3-3.1-30.20- 47.1 47.8 41.2---
2024-04-23 09:10 am SE 5.8 7.8 0.3-3.1-30.21- 47.3 47.7 40.8---
2024-04-23 09:00 am SE 3.9 5.8----30.21+0.02 47.5 47.7 40.5---
2024-04-23 08:50 am SE 3.9 5.8 0.3-3.6-30.21- 47.7 47.7 41.0---
2024-04-23 08:40 am SE 3.9 5.8----30.21- 48.2 47.7 41.4---
2024-04-23 08:30 am SE 1.9 3.9----30.20- 48.4 47.7 41.4---
2024-04-23 08:20 amSSE 1.9 3.9 0.3-3.1-30.21- 48.2 47.7 41.4---
2024-04-23 08:10 amSSE 1.9 3.9 0.3-3.1-30.21- 47.7 47.7 41.4---
2024-04-23 08:00 amSSE 3.9 3.9----30.21+0.05 47.5 47.7 41.2---
2024-04-23 07:50 amSSE 3.9 5.8 0.3-2.9-30.21- 47.3 47.7 41.2---
2024-04-23 07:40 am S 3.9 3.9----30.21- 47.5 47.7 41.0---
2024-04-23 07:30 am S 1.9 3.9----30.21- 47.5 47.7 40.8---
2024-04-23 07:20 amSSW 3.9 3.9 0.3-3.6-30.20- 47.3 47.7 40.1---
2024-04-23 07:10 am S 3.9 5.8----30.21- 47.3 47.7 39.7---
2024-04-23 07:00 amSSW 3.9 5.8----30.21+0.06 47.1 47.7 39.6---
2024-04-23 06:50 amSSW 3.9 5.8 0.3-3.8-30.20- 46.8 47.7 38.8---
2024-04-23 06:40 amSSW 3.9 5.8----30.20- 46.6 47.5 39.2---
2024-04-23 06:30 am SW 5.8 5.8----30.20- 46.4 47.5 39.0---
2024-04-23 06:20 am SW 3.9 5.8 0.3-4.0-30.19- 46.4 47.5 39.2---
2024-04-23 06:10 am SW 5.8 5.8 0.3-4.0-30.19- 46.2 47.5 39.2---
2024-04-23 06:00 amSSW 5.8 5.8----30.19+0.06 46.0 47.7 39.4---
2024-04-23 05:50 am SW 3.9 5.8 0.3-3.7-30.18- 46.0 47.5 40.6---
2024-04-23 05:40 am SW 3.9 5.8----30.18- 45.9 47.7 40.1---
2024-04-23 05:30 amWSW 3.9 5.8----30.17- 45.9 47.7 40.1---
2024-04-23 05:20 amWSW 3.9 5.8 0.3-3.4-30.16- 46.0 47.5 40.1---
2024-04-23 05:10 amWSW 3.9 5.8----30.16- 46.0 47.5 39.9---
2024-04-23 05:00 am SW 3.9 5.8----30.16+0.02 46.0 47.7 39.9---
2024-04-23 04:50 amSSW 5.8 7.8 0.3-3.2-30.16- 46.0 47.7 39.6---
2024-04-23 04:40 amSSW 3.9 5.8----30.15- 45.9 47.7 39.4---
2024-04-23 04:30 amSSW 5.8 5.8----30.15- 45.9 47.7 39.4---
2024-04-23 04:20 am S 5.8 5.8 0.3-2.9-30.15- 45.9 47.7 39.9---
2024-04-23 04:10 am S 3.9 5.8----30.15- 45.9 47.7 39.9---
2024-04-23 04:00 amSSW 1.9 3.9----30.15+0.01 45.7 47.7 39.6---
2024-04-23 03:50 amSSW 3.9 3.9 0.3-3.0-30.14- 45.9 47.7 39.6---
2024-04-23 03:40 am W 3.9 3.9----30.14- 45.7 47.7 39.2---
2024-04-23 03:30 am W 3.9 3.9----30.14- 45.7 47.8 39.4---
2024-04-23 03:20 am W 1.9 3.9 0.3-2.9-30.14- 45.7 47.8 39.4---
2024-04-23 03:10 am W 3.9 5.8 0.3-2.9-30.14- 45.7 47.8 39.6---
2024-04-23 03:00 am W 3.9 5.8----30.13-0.01 45.7 47.8 39.2---
2024-04-23 02:50 amSSW 5.8 7.8 0.3-2.9-30.14- 45.7 47.8 38.8---
2024-04-23 02:40 am S 5.8 7.8----30.15- 45.9 47.8 39.4---
2024-04-23 02:30 am S 7.8 9.7----30.15- 45.9 47.8 39.4---
2024-04-23 02:20 amSSW 7.8 9.7 0.7-2.9-30.16- 45.9 47.8 39.2---
2024-04-23 02:10 amSSW 5.8 7.8 0.7-2.9-30.15- 45.9 47.8 39.0---
2024-04-23 02:00 am SW 5.8 5.8----30.14+0.01 45.9 48.0 39.0---
2024-04-23 01:50 amWSW 5.8 5.8 0.7-2.9-30.14- 45.9 48.0 39.0---
2024-04-23 01:40 am SW 5.8 7.8----30.14- 45.9 48.0 38.7---
2024-04-23 01:30 am SW 5.8 7.8----30.14- 45.9 48.0 39.2---
2024-04-23 01:20 am SW 5.8 7.8 0.7-2.9-30.14- 45.9 48.0 39.0---
2024-04-23 01:10 amWSW 5.8 7.8 0.7-2.9-30.14- 45.9 48.0 38.5---
2024-04-23 01:00 am SW 5.8 7.8----30.14+0.00 45.9 48.0 38.8---
2024-04-23 12:50 am SW 7.8 7.8 0.7-3.2-30.14- 45.9 48.0 38.8---
2024-04-23 12:40 am SW 5.8 7.8----30.14- 45.9 48.0 38.7---
2024-04-23 12:30 am SW 5.8 7.8----30.14- 46.0 48.0 38.7---
2024-04-23 12:20 amSSW 5.8 7.8 0.7-2.9-30.15- 46.0 48.0 38.5---
2024-04-23 12:10 amSSW 7.8 9.7 0.7-2.9-30.14- 45.9 48.0 38.5---
2024-04-23 12:00 am S 7.8 9.7----30.14+0.02 45.9 48.0 38.7---
2024-04-22 11:50 pm S 9.7 9.7 0.7-3.1-30.14- 45.9 48.0 38.5---
2024-04-22 11:40 pmSSW 7.8 9.7 0.7-3.1-30.14- 46.0 48.0 38.8---
2024-04-22 11:30 pmSSW 7.8 9.7----30.13- 46.0 48.0 38.8---
2024-04-22 11:20 pmSSW 7.8 9.7 0.7-2.9-30.13- 46.0 48.0 38.7---
2024-04-22 11:10 pmSSW 7.8 9.7----30.13- 46.0 48.2 38.7---
2024-04-22 11:00 pmSSW 7.8 9.7----30.13+0.03 46.0 48.2 38.5---
2024-04-22 10:50 pmSSW 7.8 9.7 0.7-2.8-30.13- 46.2 48.2 38.7---
2024-04-22 10:40 pmSSW 7.8 9.7----30.13- 46.2 48.2 38.7---
2024-04-22 10:30 pmSSW 7.8 9.7----30.14- 46.0 48.2 38.5---
2024-04-22 10:20 pmSSW 7.8 9.7 0.7-2.7-30.14- 45.9 48.2 38.3---
2024-04-22 10:10 pmSSW 7.8 11.7 0.7-2.7-30.14- 46.0 48.2 38.5---
2024-04-22 10:00 pmSSW 9.7 11.7----30.14+0.06 46.0 48.2 38.5---
2024-04-22 09:50 pmSSW 9.7 11.7 0.7-2.8-30.14- 46.2 48.2 38.1---
2024-04-22 09:40 pm S 9.7 9.7----30.14- 46.2 48.2 37.9---
2024-04-22 09:30 pm S 9.7 11.7----30.13- 46.4 48.2 37.9---
2024-04-22 09:20 pm S 9.7 9.7 0.7-2.7-30.13- 46.4 48.0 37.8---
2024-04-22 09:10 pm S 9.7 13.6 0.7-2.7-30.13- 46.6 48.0 38.1---
2024-04-22 09:00 pm S 9.7 13.6----30.12+0.06 46.6 48.0 37.8---
2024-04-22 08:50 pm S 9.7 11.7 0.3-2.8-30.12- 46.4 48.0 37.8---
2024-04-22 08:40 pm S 9.7 11.7----30.11- 46.4 48.0 37.0---
2024-04-22 08:30 pm S 9.7 11.7----30.11- 46.4 48.0 36.9---
2024-04-22 08:20 pm S 9.7 11.7 0.7-3.0-30.11- 46.4 48.0 37.0---
2024-04-22 08:10 pm S 9.7 11.7 0.7-3.0-30.10- 46.8 48.0 36.7---
2024-04-22 08:00 pm S 7.8 9.7----30.10+0.05 46.9 47.8 34.7---
2024-04-22 07:50 pm S 7.8 7.8 0.7-3.0-30.09- 46.9 47.8 34.2---
2024-04-22 07:40 pm S 7.8 9.7----30.09- 47.1 47.8 34.5---
2024-04-22 07:30 pm S 5.8 7.8----30.09- 47.3 47.8 32.9---
2024-04-22 07:20 pm S 5.8 7.8 0.7-2.9-30.09- 47.3 47.8 32.2---
2024-04-22 07:10 pm S 5.8 7.8 0.7-2.9-30.08- 47.5 47.8 31.8---
2024-04-22 07:00 pm S 5.8 7.8----30.07+0.03 47.5 47.8 32.4---
2024-04-22 06:50 pm S 5.8 7.8 0.3-3.1-30.08- 47.7 47.8 32.5---
2024-04-22 06:40 pm S 5.8 7.8----30.07- 47.8 47.8 32.4---
2024-04-22 06:30 pm S 5.8 7.8----30.07- 47.8 47.8 32.9---
2024-04-22 06:20 pm S 7.8 7.8 0.7-3.3-30.06- 47.8 47.8 32.2---
2024-04-22 06:10 pmSSW 7.8 7.8 0.7-3.3-30.06- 48.0 47.8 32.5---
2024-04-22 06:00 pm S 7.8 7.8----30.06+0.03 48.0 47.7 31.5---
2024-04-22 05:50 pmSSW 7.8 9.7 0.7-3.4-30.06- 48.2 47.8 31.8---
2024-04-22 05:40 pmSSW 7.8 9.7----30.05- 48.2 47.8 31.3---
2024-04-22 05:30 pmSSW 7.8 9.7----30.05- 48.2 47.8 31.5---
2024-04-22 05:20 pmSSW 7.8 9.7 0.7-3.2-30.05- 48.2 47.8 30.6---
2024-04-22 05:10 pmSSW 9.7 11.7----30.05- 48.2 47.7 30.9---
2024-04-22 05:00 pm S 9.7 9.7----30.05+0.02 48.2 47.7 28.8---
2024-04-22 04:50 pm S 9.7 11.7 0.7-3.0-30.05- 48.2 47.7 31.3---

Detailed Wave Summary
for 44020 as of (4:40 pm EDT)
2040 GMT on 04/23/2024:

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): 0.7 ft
5-day plot - Average Wave Period Average Wave Period (APD): 2.4 sec
Previous observations
TIME
(EDT)
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
2024-04-23 04:10 pm 0.7------ N/A 2.5
2024-04-23 03:40 pm 0.7------ N/A 2.7
2024-04-23 03:10 pm 0.7------ N/A 2.6
2024-04-23 02:40 pm 0.7------ N/A 2.5
2024-04-23 02:10 pm 1.0 0.3 7.1ESE 1.0 2.5 SE N/A 2.6
2024-04-23 01:40 pm 1.0 0.3 5.3ESE 1.0 2.4 SE N/A 2.5
2024-04-23 01:10 pm 0.7------ N/A 2.8
2024-04-23 12:40 pm 0.7------ N/A 4.4
2024-04-23 12:10 pm 0.7------ N/A 3.9
2024-04-23 11:40 am 0.7------ N/A 3.7
2024-04-23 11:10 am 0.3------ N/A 3.9
2024-04-23 10:40 am 0.3------ N/A 3.4
2024-04-23 10:10 am 0.3------ N/A 3.9
2024-04-23 09:40 am 0.3------ N/A 3.3
2024-04-23 09:10 am 0.3------ N/A 3.1
2024-04-23 08:40 am 0.3------ N/A 3.6
2024-04-23 08:10 am 0.3------ N/A 3.1
2024-04-23 07:40 am 0.3------ N/A 2.9
2024-04-23 07:10 am 0.3------ N/A 3.6
2024-04-23 06:40 am 0.3------ N/A 3.8
2024-04-23 06:10 am 0.3------ N/A 4.0
2024-04-23 05:40 am 0.3------ N/A 3.7
2024-04-23 05:10 am 0.3------ N/A 3.4
2024-04-23 04:40 am 0.3------ N/A 3.2
2024-04-23 04:10 am 0.3------ N/A 2.9
2024-04-23 03:40 am 0.3------ N/A 3.0
2024-04-23 03:10 am 0.3------ N/A 2.9
2024-04-23 02:40 am 0.3------ N/A 2.9
2024-04-23 02:10 am 0.7------ N/A 2.9
2024-04-23 01:40 am 0.7------ N/A 2.9
2024-04-23 01:10 am 0.7------ N/A 2.9
2024-04-23 12:40 am 0.7------ N/A 3.2
2024-04-23 12:10 am 0.7------ N/A 2.9
2024-04-22 11:40 pm 0.7------ N/A 3.1
2024-04-22 11:10 pm 0.7------ N/A 2.9
2024-04-22 10:40 pm 0.7------ N/A 2.8
2024-04-22 10:10 pm 0.7------ N/A 2.7
2024-04-22 09:40 pm 0.7------ N/A 2.8
2024-04-22 09:10 pm 0.7------ N/A 2.7
2024-04-22 08:40 pm 0.3------ N/A 2.8
2024-04-22 08:10 pm 0.7------ N/A 3.0
2024-04-22 07:40 pm 0.7------ N/A 3.0
2024-04-22 07:10 pm 0.7------ N/A 2.9
2024-04-22 06:40 pm 0.3------ N/A 3.1
2024-04-22 06:10 pm 0.7------ N/A 3.3
2024-04-22 05:40 pm 0.7------ N/A 3.4
2024-04-22 05:10 pm 0.7------ N/A 3.2

Plot of wave energy versus frequency (and period)