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Station CHTM3 - Search and Rescue Data

8447435 - Chatham, MA
41.688 N 69.950 W (41°41'18" N 69°57'0" W)

Caution: Right whales may be active in northeast waters year-round. Mandatory speed restrictions of 10 knots apply to vessels 65 feet or greater in specific areas and times along the US east coast. Voluntary speed restrictions may be in effect in other areas and times. For current information on speed-restricted areas, go to: http://www.nmfs.noaa.gov/pr/shipstrike

Average surface winds - six hour block.


Date

UTC
Average
Wind Dir
(True)
Average
Wind Spd
(Knots)
 Wind
Obs
Average
Seas
(Feet)
 Wave
Obs
 Air Temp.
(Degrees F.)
 Air Temp.
Obs
 Water Temp.
(Degrees F.)
 Water Temp.
Obs
03-29-20230000Z355229-041274529
03-28-20231800Z0555-042554760
03-28-20231200Z37960-041604560
03-28-20230600Z371360-041604760
03-28-20230000Z93557-044574657
03-27-20231800Z140660-049604858
03-27-20231200Z269360-044584460
03-27-20230600Z348160-038604660
03-27-20230000Z246257-046574555
03-26-20231800Z240660-051604660
03-26-20231200Z257460-046604358
03-26-20230600Z1501060-045604360
03-26-20230000Z1082057-041574357
03-25-20231800Z1121660-041574457
03-25-20231200Z761260-041604453
03-25-20230600Z37757-041584558
03-25-20230000Z4557-043574557
03-24-20231800Z21056-046564556
03-24-20231200Z331660-046574460
03-24-20230600Z280460-047534460
03-24-20230000Z229857-046574557
03-23-20231800Z216858-048604455
03-23-20231200Z197557-047574458
03-23-20230600Z185560-046604360
03-23-20230000Z207557-045584458
03-22-20231800Z120559-045604360
03-22-20231200Z40460-042604260
03-22-20230600Z249460-042604356
03-22-20230000Z238557-044574355
03-21-20231800Z232660-049604255
03-21-20231200Z251460-042604160
03-21-20230600Z236460-039604160
03-21-20230000Z233757-039574255
03-20-20231800Z232860-042604160
03-20-20231200Z249460-034604057
03-20-20230600Z288360-030584157
03-20-20230000Z291760-036604260
03-19-20231800Z245957-038604260
03-19-20231200Z294660-036604260
03-19-20230600Z279158-038574260
03-19-20230000Z270257-043574357
03-18-20231800Z349760-047604357
03-18-20231200Z274360-045584260
03-18-20230600Z229560-044604260
03-18-20230000Z199957-047574257
03-17-20231800Z1741160-044604260
03-17-20231200Z155360-040534158
03-17-20230600Z318360-041584260
03-17-20230000Z302257-045554257
03-16-20231800Z324760-048554260
03-16-20231200Z317860-039584060
03-16-20230600Z330960-038574060
03-16-20230000Z3371160-040604160
03-15-20231800Z3321260-040584160
03-15-20231200Z3261260-035584060
03-15-20230600Z3021160-035604160
03-15-20230000Z299560-036604260
03-14-20231800Z221860-041574260
03-14-20231200Z872160-043604160
03-14-20230600Z922257-043574160
03-14-20230000Z1001960-043604160
03-13-20231800Z991160-042604160
03-13-20231200Z94960-041604155
03-13-20230600Z106460-039604160
03-13-20230000Z56960-040604160
03-12-20231800Z221660-039584060
03-12-20231200Z262357-039584060
03-12-20230600Z252357-040604060
03-12-20230000Z322860-039604060
03-11-20231800Z522260-038604158
03-11-20231200Z851360-038584160
03-11-20230600Z138760-040604260
03-11-20230000Z221360-040604260
03-10-20231800Z237457-044604160
03-10-20231200Z321360-037604060
03-10-20230600Z302357-035604060
03-10-20230000Z341460-040604160
03-09-20231800Z91560-041604060
03-09-20231200Z341760-039604058
03-09-20230600Z3521060-041604058
03-09-20230000Z3860-041604058
03-08-20231800Z92060-040603960
03-08-20231200Z3371160-035603960
03-08-20230600Z3411160-034604060
03-08-20230000Z3381160-035584060
03-07-20231800Z339958-039564058
03-07-20231200Z332660-036583960
03-07-20230600Z324760-038604060
03-07-20230000Z306857-043574057
03-06-20231800Z304960-047604060
03-06-20231200Z3071058-040603960
03-06-20230600Z295755-038604060
03-06-20230000Z318660-040574060
03-05-20231800Z320558-041604058
03-05-20231200Z286360-035603960
03-05-20230600Z356755-034604057
03-05-20230000Z272860-037604060
03-04-20231800Z472860-040604058
03-04-20231200Z943060-039574060
03-04-20230600Z1231860-039604157
03-04-20230000Z99857-039604160
03-03-20231800Z26860-040574160
03-03-20231200Z360860-038603960
03-03-20230600Z3291160-039604057
03-03-20230000Z304560-041604060
03-02-20231800Z273460-045584160
03-02-20231200Z1331260-042604060
03-02-20230600Z1351357-040584057
03-02-20230000Z121660-039604060
03-01-20231800Z311260-040574060
03-01-20231200Z345655-037603860
03-01-20230600Z319560-037603860
03-01-20230000Z921053-038533853
02-28-20231800Z932158-037603760
02-28-20231200Z912457-035603760
02-28-20230600Z1091360-033603760
02-28-20230000Z64957-031573857
02-27-20231800Z171255-031603860
02-27-20231200Z351857-031583860
02-27-20230600Z333560-032603860
02-27-20230000Z269360-035603860
02-26-20231800Z206858-034603860
02-26-20231200Z258160-024603858
02-26-20230600Z309358-021603860
02-26-20230000Z296260-021603860
02-25-20231800Z338358-024603860
02-25-20231200Z346857-020603860
02-25-20230600Z3441157-023603960
02-25-20230000Z3361060-028604160
02-24-20231800Z3341360-033604260
02-24-20231200Z302760-040604258
02-24-20230600Z199555-040604260
02-24-20230000Z102958-039604260
02-23-20231800Z541657-039604257
02-23-20231200Z701756-039604260
02-23-20230600Z851160-038604260
02-23-20230000Z320160-040604360
02-22-20231800Z304360-043604260
02-22-20231200Z303560-039604260
02-22-20230600Z273460-039604357
02-22-20230000Z58360-040604360
02-21-20231800Z571560-039584360
02-21-20231200Z381260-041604360
02-21-20230600Z325260-042604360
02-21-20230000Z243460-042604460
02-20-20231800Z224660-047584360
02-20-20231200Z229460-047574260
02-20-20230600Z202960-048584260
02-20-20230000Z186960-043604260
02-19-20231800Z205760-045544260
02-19-20231200Z249360-038584160
02-19-20230600Z250360-036604160
02-19-20230000Z236560-034604260
02-18-20231800Z253360-032604260
02-18-20231200Z340960-028604260
02-18-20230600Z3381260-029604360
02-18-20230000Z336960-043604560
02-17-20231800Z230860-049604460
02-17-20231200Z218660-048584460
02-17-20230600Z220460-046524460
02-17-20230000Z236457-047574457
02-16-20231800Z242558-052574458
02-16-20231200Z240360-049604260
02-16-20230600Z234559-045584360
02-16-20230000Z2071056-050574360
02-15-20231800Z188960-047604260
02-15-20231200Z202560-042604260
02-15-20230600Z226460-037584260
02-15-20230000Z299260-038524254
02-14-20231800Z348821-0449429
02-14-20231200Z327657-039604160
02-14-20230600Z271260-036604160
02-14-20230000Z71155-041574157
02-13-20231800Z232255-042604160
02-13-20231200Z441960-042604155
02-13-20230600Z481160-041604160
02-13-20230000Z248160-040574160
02-12-20231800Z226557-044584160
02-12-20231200Z234460-040604060
02-12-20230600Z213460-037574058
02-12-20230000Z257330-031304030

The six-hour averages are calculated as follows:

  • The 0000Z average uses data from 2100Z to 0259Z.
  • The 0600Z average uses data from 0300Z to 0859Z.
  • The 1200Z average uses data from 0900Z to 1459Z.
  • The 1800Z average uses data from 1500Z to 2059Z.

Display CHTM3 station page