Station 46012 - Search and Rescue Data

HALF MOON BAY - 24NM SSW of San Francisco, CA
37.356 N 122.881 W (37°21'20" N 122°52'51" W)

Previous data provided by Saildrone for this station are available at:
SD-1073 (1801589) -- 0000Z, 9/1/23 to 2359Z, 4/25/24 and 2000Z, 5/8/25 to 0000Z, 8/4/25
SD-1077 (1801593) -- 1200Z, 7/27/24 to 1959Z, 5/8/25
SD-1063 (1801583) -- 0000Z, 4/26/24 to 0330Z, 7/24/24.

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
2026-07-10 1200Z31315676566576
2026-07-10 0600Z30813686566576
2026-07-10 0000Z31216676556556
2026-07-09 1800Z31014686556566
2026-07-09 1200Z31014676556566
2026-07-09 0600Z31315666556566
2026-07-09 0000Z31014656566556
2026-07-08 1800Z30712666556566
2026-07-08 1200Z31015666566576
2026-07-08 0600Z31016656576576
2026-07-08 0000Z31013656576576
2026-07-07 1800Z30711656566586
2026-07-07 1200Z30711656566576
2026-07-07 0600Z30813646576586
2026-07-07 0000Z2899646576586
2026-07-06 1800Z2355636556576
2026-07-06 1200Z2225646566576
2026-07-06 0600Z2676636576576
2026-07-06 0000Z2634646576586
2026-07-05 1800Z2422646566576
2026-07-05 1200Z2833646556576
2026-07-05 0600Z2854636556576
2026-07-05 0000Z2877646566576
2026-07-04 1800Z2715646556576
2026-07-04 1200Z2693646546576
2026-07-04 0600Z2734636546576
2026-07-04 0000Z2075636566576
2026-07-03 1800Z2016646546566
2026-07-03 1200Z1853646546566
2026-07-03 0600Z2434646546566
2026-07-03 0000Z2216646566576
2026-07-02 1800Z1898656566566
2026-07-02 1200Z1759656566566
2026-07-02 0600Z1926656566566
2026-07-02 0000Z2155666566576
2026-07-01 1800Z2899676556576
2026-07-01 1200Z30012676556576
2026-07-01 0600Z29410676566576
2026-07-01 0000Z2677575565575
2026-06-30 1800Z2326676566576
2026-06-30 1200Z2897666566586
2026-06-30 0600Z29210676576586
2026-06-30 0000Z31011676576566
2026-06-29 1800Z3169696556576
2026-06-29 1200Z30316696566566
2026-06-29 0600Z31014696576566
2026-06-29 0000Z30116676576576
2026-06-28 1800Z31815686576576
2026-06-28 1200Z31218686576576
2026-06-28 0600Z30017686576586
2026-06-28 0000Z29315646596606
2026-06-27 1800Z29412636586596
2026-06-27 1200Z2809626596606
2026-06-27 0600Z2898626596616
2026-06-27 0000Z26810636606616
2026-06-26 1800Z28411646596616
2026-06-26 1200Z29713656586606
2026-06-26 0600Z29414656576616
2026-06-26 0000Z30111646576616
2026-06-25 1800Z2466636576606
2026-06-25 1200Z2424636576606
2026-06-25 0600Z2786636576606
2026-06-25 0000Z2616636586606
2026-06-24 1800Z2215636566606
2026-06-24 1200Z2424636566606
2026-06-24 0600Z2907636566606
2026-06-24 0000Z2765646586606
2026-06-23 1800Z2774636566606
2026-06-23 1200Z2815636556596
2026-06-23 0600Z2957636566596
2026-06-23 0000Z2878646576596
2026-06-22 1800Z3038646566596
2026-06-22 1200Z2979656566586
2026-06-22 0600Z30010646566596
2026-06-22 0000Z2929646576596
2026-06-21 1800Z2725646576586
2026-06-21 1200Z2927636576586
2026-06-21 0600Z3058636586586
2026-06-21 0000Z2884636616606
2026-06-20 1800Z2562636606586
2026-06-20 1200Z1862646596586
2026-06-20 0600Z1546646586566
2026-06-20 0000Z1589646586586
2026-06-19 1800Z1749636586586
2026-06-19 1200Z1908636586586
2026-06-19 0600Z1778636586586
2026-06-19 0000Z1729636586576
2026-06-18 1800Z1796636576566
2026-06-18 1200Z1707636566576
2026-06-18 0600Z1839646576576
2026-06-18 0000Z1926646576576
2026-06-17 1800Z1494646576576
2026-06-17 1200Z2194636566566
2026-06-17 0600Z1784636576566
2026-06-17 0000Z1944636586576
2026-06-16 1800Z1614626566576
2026-06-16 1200Z2513636576576
2026-06-16 0600Z2613636576566
2026-06-16 0000Z2492626596576
2026-06-15 1800Z1552636586576
2026-06-15 1200Z1683636586576
2026-06-15 0600Z1515636586576
2026-06-15 0000Z1415636586576
2026-06-14 1800Z1368636566566
2026-06-14 1200Z1517636576566
2026-06-14 0600Z1496636576566
2026-06-14 0000Z1477646576566
2026-06-13 1800Z1377646556546
2026-06-13 1200Z1498636546536
2026-06-13 0600Z1834646556556
2026-06-13 0000Z1673646566566
2026-06-12 1800Z1509656546536
2026-06-12 1200Z15513656546536
2026-06-12 0600Z15912656546526
2026-06-12 0000Z1783656586566
2026-06-11 1800Z3077676546546
2026-06-11 1200Z30812686536546
2026-06-11 0600Z3109696546526
2026-06-11 0000Z31016676546526
2026-06-10 1800Z31516686546536
2026-06-10 1200Z31319696546536
2026-06-10 0600Z31517686546546
2026-06-10 0000Z29814666556546
2026-06-09 1800Z3088646546536
2026-06-09 1200Z2543636556536
2026-06-09 0600Z2494636556536
2026-06-09 0000Z2646646556536
2026-06-08 1800Z29910666546536
2026-06-08 1200Z30515686536536
2026-06-08 0600Z30914686546535
2026-06-08 0000Z30516676536546
2026-06-07 1800Z31017686526536
2026-06-07 1200Z30319696536536
2026-06-07 0600Z298236106546546
2026-06-07 0000Z30119696556546
2026-06-06 1800Z300226106546546
2026-06-06 1200Z300216106546556
2026-06-06 0600Z307246116556556
2026-06-06 0000Z306176106556556
2026-06-05 1800Z312166106546556
2026-06-05 1200Z315186116546556
2026-06-05 0600Z310166116556556
2026-06-05 0000Z308186106556556
2026-06-04 1800Z310186106546556
2026-06-04 1200Z30818686546556
2026-06-04 0600Z30320686556556
2026-06-04 0000Z29620676576556
2026-06-03 1800Z31113656566556
2026-06-03 1200Z30813656556556
2026-06-03 0600Z30013646556566
2026-06-03 0000Z29510646556566
2026-06-02 1800Z2785646546566
2026-06-02 1200Z2958656546566
2026-06-02 0600Z2848656556566
2026-06-02 0000Z29010656556566
2026-06-01 1800Z3039666546566
2026-06-01 1200Z30210666546556
2026-06-01 0600Z30010676546556
2026-06-01 0000Z30514686546556
2026-05-31 1800Z31215696536546
2026-05-31 1200Z313176106536546
2026-05-31 0600Z31216696546556
2026-05-31 0000Z30817686546556
2026-05-30 1800Z31515676546546
2026-05-30 1200Z30913666546546
2026-05-30 0600Z30211666546556
2026-05-30 0000Z2918666556566
2026-05-29 1800Z2535666556546
2026-05-29 1200Z2844676546546
2026-05-29 0600Z2563666546546
2026-05-29 0000Z1565666556546
2026-05-28 1800Z11910676546536
2026-05-28 1200Z1607686546536
2026-05-28 0600Z2393696546546
2026-05-28 0000Z2787696546546
2026-05-27 1800Z29966106536546
2026-05-27 1200Z303186116536536
2026-05-27 0600Z302216126546536
2026-05-27 0000Z292206106556536

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 all available SAR data (up to 45 days)

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