Station IRDT2 - Search and Rescue Data

8776139 - South Bird Island, TX
27.480 N 97.322 W (27°28'48" N 97°19'18" 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
2024-05-03 1200Z1291151-078508051
2024-05-03 0600Z1221160-078578158
2024-05-03 0000Z1001360-078608260
2024-05-02 1800Z1511460-080588260
2024-05-02 1200Z1521360-078568159
2024-05-02 0600Z1461360-079548259
2024-05-02 0000Z1281658-079528355
2024-05-01 1800Z1341460-079558159
2024-05-01 1200Z1391060-077568160
2024-05-01 0600Z1281060-077578359
2024-05-01 0000Z1121553-078508551
2024-04-30 1800Z1021460-078358255
2024-04-30 1200Z105660-076568059
2024-04-30 0600Z1401160-076568160
2024-04-30 0000Z1111858-078488454
2024-04-29 1800Z131960-081518158
2024-04-29 1200Z153660-077577960
2024-04-29 0600Z1681260-077588059
2024-04-29 0000Z1361355-079468158
2024-04-28 1800Z1261060-079587860
2024-04-28 1200Z1531760-076297858
2024-04-28 0600Z1501860-077557959
2024-04-28 0000Z1421956-078508056
2024-04-27 1800Z1521458-078357858
2024-04-27 1200Z1481557-077527857
2024-04-27 0600Z1491458-077517958
2024-04-27 0000Z1441460-077568060
2024-04-26 1800Z1491560-077587860
2024-04-26 1200Z1461460-076597760
2024-04-26 0600Z1571860-076607860
2024-04-26 0000Z1501657-077517956
2024-04-25 1800Z1511760-078577760
2024-04-25 1200Z1521260-075587660
2024-04-25 0600Z1351060-075557856
2024-04-25 0000Z1191360-077587859
2024-04-24 1800Z1351360-077607460
2024-04-24 1200Z155958-074597259
2024-04-24 0600Z1631260-074547257
2024-04-24 0000Z1441359-075577259
2024-04-23 1800Z1461460-074547058
2024-04-23 1200Z144960-071556859
2024-04-23 0600Z125760-068596959
2024-04-23 0000Z981057-068517060
2024-04-22 1800Z681060-068556960
2024-04-22 1200Z311560-066576959
2024-04-22 0600Z381659-068547157
2024-04-22 0000Z431659-069447355
2024-04-21 1800Z261860-065547557
2024-04-21 1200Z361960-069487758
2024-04-21 0600Z441560-074548160
2024-04-21 0000Z1051357-077518459
2024-04-20 1800Z1411458-077538158
2024-04-20 1200Z120860-076538160
2024-04-20 0600Z116958-075548360
2024-04-20 0000Z1031360-077558557
2024-04-19 1800Z1471260-080578159
2024-04-19 1200Z1611260-077587958
2024-04-19 0600Z152660-076558058
2024-04-19 0000Z134958-076548158
2024-04-18 1800Z1481460-078588060
2024-04-18 1200Z139960-075547856
2024-04-18 0600Z1401160-075558060
2024-04-18 0000Z1121358-076568258
2024-04-17 1800Z1461260-076607960
2024-04-17 1200Z1591160-074597859
2024-04-17 0600Z1501160-075597960
2024-04-17 0000Z1251459-076528055
2024-04-16 1800Z1331460-077607860
2024-04-16 1200Z1511360-074587760
2024-04-16 0600Z1471260-074557758
2024-04-16 0000Z1461659-075497959
2024-04-15 1800Z1431860-076607860
2024-04-15 1200Z1601060-073567660
2024-04-15 0600Z1651360-073567760
2024-04-15 0000Z1421556-074447958
2024-04-14 1800Z1491760-076467857
2024-04-14 1200Z1591257-072387455
2024-04-14 0600Z1651360-072557558
2024-04-14 0000Z1521552-074547854
2024-04-13 1800Z1441451-075397660
2024-04-13 1200Z1511054-072457356
2024-04-13 0600Z163758-071537559
2024-04-13 0000Z136956-073527756
2024-04-12 1800Z147960-075557457
2024-04-12 1200Z204560-068607160
2024-04-12 0600Z157660-069547359
2024-04-12 0000Z137757-074547557
2024-04-11 1800Z359760-076567159
2024-04-11 1200Z281860-062576860
2024-04-11 0600Z01460-070567157
2024-04-11 0000Z3301959-077587459
2024-04-10 1800Z3092560-073597560
2024-04-10 1200Z3191559-068567658
2024-04-10 0600Z85460-073577858
2024-04-10 0000Z1431457-076477956
2024-04-09 1800Z1601760-076577760
2024-04-09 1200Z1451660-074587559
2024-04-09 0600Z1451558-074567659
2024-04-09 0000Z1341255-075487754
2024-04-08 1800Z1311159-074547655
2024-04-08 1200Z130660-072587560
2024-04-08 0600Z143560-072587659
2024-04-08 0000Z1231057-074407856
2024-04-07 1800Z102857-075457557
2024-04-07 1200Z154757-072377456
2024-04-07 0600Z1681060-072587458
2024-04-07 0000Z1481560-073427553
2024-04-06 1800Z1521860-074517458
2024-04-06 1200Z1561655-071477255
2024-04-06 0600Z1571360-071537359
2024-04-06 0000Z1541459-073547558
2024-04-05 1800Z1801660-074587359
2024-04-05 1200Z2061460-069577059
2024-04-05 0600Z1921060-069587259
2024-04-05 0000Z1621159-074597359
2024-04-04 1800Z194860-076577160
2024-04-04 1200Z2401160-063596959
2024-04-04 0600Z200760-067577159
2024-04-04 0000Z126358-073557358
2024-04-03 1800Z3401060-070607060
2024-04-03 1200Z3461158-061576957
2024-04-03 0600Z192260-069577260
2024-04-03 0000Z61454-080547656
2024-04-02 1800Z131560-078527457
2024-04-02 1200Z111560-075567460
2024-04-02 0600Z170960-074547559
2024-04-02 0000Z1691957-074447650
2024-04-01 1800Z1732157-074527554
2024-04-01 1200Z1771860-073607460
2024-04-01 0600Z1631353-073497556
2024-04-01 0000Z1411643-073457652
2024-03-31 1800Z1581555-074487556
2024-03-31 1200Z1731055-072467360
2024-03-31 0600Z150960-072587560
2024-03-31 0000Z1281356-073557656
2024-03-30 1800Z1471557-074587360
2024-03-30 1200Z1591055-070457158
2024-03-30 0600Z1501060-069497260
2024-03-30 0000Z1471557-071567356
2024-03-29 1800Z1521960-072607260
2024-03-29 1200Z1551360-068606960
2024-03-29 0600Z1551360-069567160
2024-03-29 0000Z1341557-070567357
2024-03-28 1800Z168860-070577160
2024-03-28 1200Z181460-065586960
2024-03-28 0600Z136760-065557060
2024-03-28 0000Z961057-067557159
2024-03-27 1800Z231360-065587060
2024-03-27 1200Z351060-065566959
2024-03-27 0600Z801360-066577058
2024-03-27 0000Z851457-066517457
2024-03-26 1800Z411260-066587360
2024-03-26 1200Z3461060-066597259
2024-03-26 0600Z39560-070577359
2024-03-26 0000Z631155-075457554
2024-03-25 1800Z114360-076507260
2024-03-25 1200Z1711560-071607160
2024-03-25 0600Z1591860-071557256
2024-03-25 0000Z1391654-071447356
2024-03-24 1800Z1522057-072497154
2024-03-24 1200Z1501456-068507060
2024-03-24 0600Z137960-067597260
2024-03-24 0000Z1061156-068547456
2024-03-23 1800Z84758-068507160
2024-03-23 1200Z551054-066396958
2024-03-23 0600Z401960-070527259
2024-03-23 0000Z261257-078557357
2024-03-22 1800Z2791060-078577060
2024-03-22 1200Z255560-063606860
2024-03-22 0600Z321660-067576860
2024-03-22 0000Z324857-072546957
2024-03-21 1800Z249960-072576758
2024-03-21 1200Z1651160-069586660
2024-03-21 0600Z1251160-068606560
2024-03-21 0000Z891157-066546557
2024-03-20 1800Z84960-064586460
2024-03-20 1200Z52660-064596359
2024-03-20 0600Z88560-063576459
2024-03-20 0000Z70959-061566459
2024-03-19 1800Z641159-062596459
2024-03-19 1200Z451260-061606460
2024-03-19 0600Z391260-064596760
2024-03-19 0000Z68930-065266830

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 IRDT2 station page