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Station RCMC1 - Search and Rescue Data

9414863 - Richmond, CA
37.923 N 122.410 W (37°55'23" N 122°24'34" W)


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
2025-04-03 1800Z180154-053425754
2025-04-03 1200Z325360-050455660
2025-04-03 0600Z301760-052405660
2025-04-03 0000Z293658-056495758
2025-04-02 1800Z305260-053395660
2025-04-02 1200Z326857-050425660
2025-04-02 0600Z3061160-051425660
2025-04-02 0000Z2851160-054425760
2025-04-01 1800Z282760-054455760
2025-04-01 1200Z244760-053425660
2025-04-01 0600Z255760-053485760
2025-04-01 0000Z236753-055445753
2025-03-31 1800Z235860-056485760
2025-03-31 1200Z213657-054455760
2025-03-31 0600Z184858-056415760
2025-03-31 0000Z2011160-058435760
2025-03-30 1800Z1661360-057455760
2025-03-30 1200Z143860-052435660
2025-03-30 0600Z182560-053385758
2025-03-30 0000Z217360-056545760
2025-03-29 1800Z294160-052485760
2025-03-29 1200Z309560-051435660
2025-03-29 0600Z283560-053485754
2025-03-29 0000Z244660-057455760
2025-03-28 1800Z290460-056425660
2025-03-28 1200Z234460-055455660
2025-03-28 0600Z185560-056425660
2025-03-28 0000Z197660-057455760
2025-03-27 1800Z173758-057405660
2025-03-27 1200Z187960-056425660
2025-03-27 0600Z181860-056455660
2025-03-27 0000Z188957-058455757
2025-03-26 1800Z202921-057145622
2025-03-26 1200Z218859-054345648
2025-03-26 0600Z243460-057485760
2025-03-26 0000Z224160-069545760
2025-03-25 1800Z321660-065425557
2025-03-25 1200Z328560-060485560
2025-03-25 0600Z328360-066455660
2025-03-25 0000Z45660-076545860
2025-03-24 1800Z2560-064605560
2025-03-24 1200Z324260-054585660
2025-03-24 0600Z129160-056585660
2025-03-24 0000Z153360-060605860
2025-03-23 1800Z171360-055575560
2025-03-23 1200Z285155-052585560
2025-03-23 0600Z311658-055605560
2025-03-23 0000Z304660-059605658
2025-03-22 1800Z278360-056585557
2025-03-22 1200Z306660-053525560
2025-03-22 0600Z307660-054445557
2025-03-22 0000Z286458-058495658
2025-03-21 1800Z165360-053575557
2025-03-21 1200Z321360-050605460
2025-03-21 0600Z314860-052545560
2025-03-21 0000Z275459-057565659
2025-03-20 1800Z355560-051595560
2025-03-20 1200Z323260-049595560
2025-03-20 0600Z242360-052605560
2025-03-20 0000Z204758-054585558
2025-03-19 1800Z171260-051545560
2025-03-19 1200Z321260-048565460
2025-03-19 0600Z311560-051575460
2025-03-19 0000Z211359-056535559
2025-03-18 1800Z328360-050575457
2025-03-18 1200Z320860-048485457
2025-03-18 0600Z3111260-051605460
2025-03-18 0000Z264860-052585560
2025-03-17 1800Z222760-054575460
2025-03-17 1200Z179560-051485460
2025-03-17 0600Z191660-052545460
2025-03-17 0000Z1661557-056595459
2025-03-16 1800Z1611260-054555460
2025-03-16 1200Z142860-052485460
2025-03-16 0600Z172360-053525460
2025-03-16 0000Z225557-056515557
2025-03-15 1800Z226560-054545460
2025-03-15 1200Z241460-052525458
2025-03-15 0600Z282560-052545460
2025-03-15 0000Z296957-054485457
2025-03-14 1800Z191460-050545460
2025-03-14 1200Z1531360-047545460
2025-03-14 0600Z182760-050605460
2025-03-14 0000Z288960-052575560
2025-03-13 1800Z293960-049575460
2025-03-13 1200Z274260-048525457
2025-03-13 0600Z191460-051545460
2025-03-13 0000Z184860-052555458
2025-03-12 1800Z1591960-055545460
2025-03-12 1200Z166860-054545460
2025-03-12 0600Z186660-054605560
2025-03-12 0000Z216460-056515560
2025-03-11 1800Z170657-054515454
2025-03-11 1200Z309160-051545460
2025-03-11 0600Z79160-055605460
2025-03-11 0000Z257360-059575560
2025-03-10 1800Z324460-052465460
2025-03-10 1200Z336260-049525458
2025-03-10 0600Z249160-052605560
2025-03-10 0000Z233460-055545658
2025-03-09 1800Z245260-052485458
2025-03-09 1200Z309160-049415460
2025-03-09 0600Z252160-053475560
2025-03-09 0000Z174460-057505660
2025-03-08 1800Z169360-052505460
2025-03-08 1200Z185460-051515457
2025-03-08 0600Z318260-054575460
2025-03-08 0000Z291660-060545560
2025-03-07 1800Z304460-052545460
2025-03-07 1200Z353260-049485460
2025-03-07 0600Z308360-052575460
2025-03-07 0000Z220457-055485460
2025-03-06 1800Z306260-050545460
2025-03-06 1200Z2981060-048545460
2025-03-06 0600Z297959-051455460
2025-03-06 0000Z3011159-055535560
2025-03-05 1800Z319358-054605560
2025-03-05 1200Z339560-053605460
2025-03-05 0600Z332560-055485460
2025-03-05 0000Z331560-055485560
2025-03-04 1800Z165460-053455560
2025-03-04 1200Z230360-051575560
2025-03-04 0600Z294660-052515560
2025-03-04 0000Z292760-055495560
2025-03-03 1800Z276160-051425560
2025-03-03 1200Z315860-050515560
2025-03-03 0600Z3011060-051545560
2025-03-03 0000Z2931560-054575660
2025-03-02 1800Z2971148-053425550
2025-03-02 1200Z273458-052525560
2025-03-02 0600Z273560-054585660
2025-03-02 0000Z199557-055585658
2025-03-01 1800Z203660-053595560
2025-03-01 1200Z194460-051485560
2025-03-01 0600Z171260-055575560
2025-03-01 0000Z127252-062495552
2025-02-28 1800Z299160-057555560
2025-02-28 1200Z330160-055575560
2025-02-28 0600Z4460-062485560
2025-02-28 0000Z451060-068495555
2025-02-27 1800Z43760-063425560
2025-02-27 1200Z333760-056395560
2025-02-27 0600Z327860-059395560
2025-02-27 0000Z2657-066395557
2025-02-26 1800Z317460-053485460
2025-02-26 1200Z324159-051425459
2025-02-26 0600Z328260-055485560
2025-02-26 0000Z266260-060395560
2025-02-25 1800Z332460-050455457
2025-02-25 1200Z1360-051485460
2025-02-25 0600Z259158-055465560
2025-02-25 0000Z197457-058395557
2025-02-24 1800Z160460-055425460
2025-02-24 1200Z120060-053395459
2025-02-24 0600Z162260-054385459
2025-02-24 0000Z187258-058395556
2025-02-23 1800Z167259-054435460
2025-02-23 1200Z182158-053435460
2025-02-23 0600Z108160-055355458
2025-02-23 0000Z189259-059385559
2025-02-22 1800Z314355-053335456
2025-02-22 1200Z335260-050375360
2025-02-22 0600Z82157-053385360
2025-02-22 0000Z304460-060455460
2025-02-21 1800Z323759-052445359
2025-02-21 1200Z311255-050395360
2025-02-21 0600Z52060-053455360
2025-02-21 0000Z182459-057375359
2025-02-20 1800Z263160-053425360
2025-02-20 1200Z336630-052405360
2025-02-20 0600Z321222-055425355
2025-02-20 0000Z280324-057455360
2025-02-19 1800Z172430-053425360
2025-02-19 1200Z172132-052445359
2025-02-19 0600Z103133-054425360
2025-02-19 0000Z200127-056395360
2025-02-18 1800Z309327-050395257
2025-02-18 1200Z353224-049425260
2025-02-18 0600Z305724-052455260
2025-02-18 0000Z292424-056395257
2025-02-17 1800Z156224-052425260
2025-02-17 1200Z318228-049405257
2025-02-17 0600Z294327-052375259
2025-02-17 0000Z191215-054215230

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.

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