CAPE COD NM East of Provincetown, MA (44018)

Conditions for Tuesday

Daily
Weekly
Monthly
Marine Data Graph

Current Weather/Wave Observations

Air Temperature: 36° F
Humidity: 77
Wind direction (W Dir): WNW (285 - 294 Degrees)
Wind Speed (W Spd): 27.2 kts (31.3 mph)
Wind Gust (W Spd): 33.1 kts (38.0 mph)
Dominant Wave Period (DWP): 5 sec
Dominant Wave Height (DWH): 6.23 ft
Dominant Wave Range (DWR): exactly 6.2 ft
Wind Wave Period (WWP): 5 sec
Wind Wave Height (WWH): 4.92 ft
Wind Wave Range (WWR): 4.10 - 5.74 ft
Wave Swell Period (WSP): 9 sec
Wave Swell Height (WSH): 3.28 ft
Wave Swell Range (WSR): 2.46 - 4.10 ft
Atmospheric Pressure (AP): 29.77 in
Pressure Tendency (PT): +0.10 in
Increasing, then steady; or increasing, then increasing more slowly

Updated: 3:50 PM EST on November 12, 2019

Marine & Boating Location Search

Enter a coastal zip code for marine weather.

Current Wave Detail Observations

Water Depth: 138 ft
Wave Height: 6.14 ft
Spectral Peak Period: 5.3 sec
Average Wave Period: 4.6 sec
Sampling Interval: 0.6 sec
Wave Record: 2400 sec

Updated: 4:00 PM EST on November 12, 2019

Weather and Wave Data

Time Temp Humidity Wind Dominant Wave Wind Wave Wave Swell Pressure
  Air
(°F)
Water
(°F)
  Dir Speed
(kts)
Speed
(mph)
Period
(sec)
Height
(ft)
Range
(ft)
Period
(sec)
Height
(ft)
Range
(ft)
Period
(sec)
Height
(ft)
Range
(ft)
Atmo.
(in)
Tend.
(in)
20:50 53
-
84 SE 13.6 15.7 14 2.30 exactly 2.3 4 1.64 0.82 - 2.46 14 1.64 0.82 - 2.46 29.97 -0.07
21:50 53
-
87 SSE 13.6 15.7 10 2.30 exactly 2.3 4 1.64 0.82 - 2.46 10 1.64 0.82 - 2.46 29.95 -0.08
23:50 54
-
91 South 11.7 13.4 11 2.62 exactly 2.6 5 1.64 0.82 - 2.46 11 1.64 0.82 - 2.46 29.88 -0.09
01:50 52
-
96 West 5.8 6.7 10 3.61 exactly 3.6 4 1.64 0.82 - 2.46 10 3.28 2.46 - 4.10 29.84 -0.07
03:50 51
-
99 SE 3.9 4.5 6 4.59 exactly 4.6 4 1.64 0.82 - 2.46 6 4.92 4.10 - 5.74 29.75 -0.11
04:50 51
-
99 SSW 5.8 6.7 6 4.27 exactly 4.3 4 1.64 0.82 - 2.46 6 3.28 2.46 - 4.10 29.75 -0.09
05:50 51
-
96 West 3.9 4.5 6 4.59 exactly 4.6 4 1.64 0.82 - 2.46 6 4.92 4.10 - 5.74 29.74 -0.04
14:50 39
-
76 WNW 25.3 29.1 5 5.58 exactly 5.6 5 4.92 4.10 - 5.74 8 3.28 2.46 - 4.10 29.73 +0.08
15:50 36
-
77 WNW 27.2 31.3 5 6.23 exactly 6.2 5 4.92 4.10 - 5.74 9 3.28 2.46 - 4.10 29.77 +0.10

Detailed Wave Spectra

Time Water Depth Wave Height Spectral Peak Period Average Wave Period Sampling Interval Wave Record
21:00 138 ft 2.33 ft 13.8 sec 3.8 sec 0.6 sec 2400 sec
00:00 138 ft 2.79 ft 10.8 sec 4.6 sec 0.6 sec 2400 sec
01:00 138 ft 3.08 ft 12.1 sec 5.9 sec 0.6 sec 2400 sec
03:00 138 ft 4.36 ft 6.7 sec 6.2 sec 0.6 sec 2400 sec
07:00 138 ft 4.53 ft 5.6 sec 5.4 sec 0.6 sec 2400 sec
08:00 138 ft 4.23 ft 6.7 sec 5.2 sec 0.6 sec 2400 sec
12:00 138 ft 4.43 ft 10.8 sec 5.3 sec 0.6 sec 2400 sec
13:00 138 ft 4.46 ft 10.0 sec 4.6 sec 0.6 sec 2400 sec
14:00 138 ft 4.95 ft 9.1 sec 4.5 sec 0.6 sec 2400 sec
15:00 138 ft 5.68 ft 4.5 sec 4.5 sec 0.6 sec 2400 sec
16:00 138 ft 6.14 ft 5.3 sec 4.6 sec 0.6 sec 2400 sec