District 11 Broadcast Notice to Mariners Message
Message Originator: D11
SAFETY / SOUTHERN CA, SANTA BARBARA COUNTY / HAZ OPS / SEC LALB BNM 0160-25 /
1. . HAZARDOUS OPERATIONS CONSIDERED HAZARDOUS TO SURFACE VESSELS WILL BE CONDUCTED WITHIN THE FOLLOWING OFFSHORE AREAS OF NAVAREA XIIl:
A. HAZARD AREA
34- 40' 0" N 120- 37' 0" W
34- 31' 0" N 120- 31' 0" W
31- 52' 0" N 121- 9' 0" W
31- 52' 0" N 121- 14' 0" W
34- 36' 0" N 120- 42' 0" W
TO BEGINNING
34.66666667 -120.61666667
34.51666667 -120.51666667
31.86666667 -121.15
31.86666667 -121.23333333
34.6 -120.7
34.66666667 -120.61666667
TO BEGINNING
B. HAZARDOUS OPERATIONS WILL BE CONDUCTED DURING THE FOLLOWING:
DATES/TIMES/MONTH/YEAR----
131544Z AUG TO 132007Z AUG 2025---- (PRIMARY)
141544Z AUG TO 142007Z AUG 2025---- (BACKUP DAY)
151544Z AUG TO 152007Z AUG 2025---- (BACKUP DAY)
161544Z AUG TO 162007Z AUG 2025---- (BACKUP DAY)
171544Z AUG TO 172007Z AUG 2025---- (BACKUP DAY)
181544Z AUG TO 182007Z AUG 2025---- (BACKUP DAY)
191544Z AUG TO 192007Z AUG 2025---- (BACKUP DAY)
201544Z AUG TO 202007Z AUG 2025---- (BACKUP DAY)
211544Z AUG TO 212007Z AUG 2025---- (BACKUP DAY)
221544Z AUG TO 222007Z AUG 2025---- (BACKUP DAY)
231544Z AUG TO 232007Z AUG 2025---- (BACKUP DAY)
A. HAZARD AREA
28- 20' 0" N 122- 2' 0" W
28- 43' 0" N 122- 17' 0" W
29- 50' 0" N 121- 42' 0" W
29- 7' 0" N 121- 19' 0" W
28- 23' 0" N 121- 34' 0" W
TO BEGINNING
28.33333333 -122.03333333
28.71666667 -122.28333333
29.83333333 -121.7
29.11666667 -121.31666667
28.38333333 -121.56666667
28.33333333 -122.03333333
TO BEGINNING
B. HAZARDOUS OPERATIONS WILL BE CONDUCTED DURING THE FOLLOWING:
DATES/TIMES/MONTH/YEAR----
131544Z AUG TO 132027Z AUG 2025---- (PRIMARY)
141544Z AUG TO 142027Z AUG 2025---- (BACKUP DAY)
151544Z AUG TO 152027Z AUG 2025---- (BACKUP DAY)
161544Z AUG TO 162027Z AUG 2025---- (BACKUP DAY)
171544Z AUG TO 172027Z AUG 2025---- (BACKUP DAY)
181544Z AUG TO 182027Z AUG 2025---- (BACKUP DAY)
191544Z AUG TO 192027Z AUG 2025---- (BACKUP DAY)
201544Z AUG TO 202027Z AUG 2025---- (BACKUP DAY)
211544Z AUG TO 212027Z AUG 2025---- (BACKUP DAY)
221544Z AUG TO 222027Z AUG 2025---- (BACKUP DAY)
231544Z AUG TO 232027Z AUG 2025---- (BACKUP DAY)
3. SURFACE VESSELS ARE STRONGLY ADVISED TO AVOID THIS AREA DEFINED DURING SPECIFIED DATES / TIMES.
4. DURING OPERATIONS, FRONTIER CONTROL WILL BE MANAGING HAZARDOUS AREA SURFACE TRAFFIC ON VHF MARINE BAND CHANNEL 16 AND CHANNEL 6. 5.
CANCEL AT//232127Z AUG 25//
BT
Message Originator: Los Angeles/Long Beach
SAFETY / SOUTHERN CA, SANTA BARBARA COUNTY / HAZ OPS / SEC LALB BNM 0160-25 /
1. . HAZARDOUS OPERATIONS CONSIDERED HAZARDOUS TO SURFACE VESSELS WILL BE CONDUCTED WITHIN THE FOLLOWING OFFSHORE AREAS OF NAVAREA XIIl:
A. HAZARD AREA
34- 40' 0" N 120- 37' 0" W
34- 31' 0" N 120- 31' 0" W
31- 52' 0" N 121- 9' 0" W
31- 52' 0" N 121- 14' 0" W
34- 36' 0" N 120- 42' 0" W
TO BEGINNING
34.66666667 -120.61666667
34.51666667 -120.51666667
31.86666667 -121.15
31.86666667 -121.23333333
34.6 -120.7
34.66666667 -120.61666667
TO BEGINNING
B. HAZARDOUS OPERATIONS WILL BE CONDUCTED DURING THE FOLLOWING:
DATES/TIMES/MONTH/YEAR----
131544Z AUG TO 132007Z AUG 2025---- (PRIMARY)
141544Z AUG TO 142007Z AUG 2025---- (BACKUP DAY)
151544Z AUG TO 152007Z AUG 2025---- (BACKUP DAY)
161544Z AUG TO 162007Z AUG 2025---- (BACKUP DAY)
171544Z AUG TO 172007Z AUG 2025---- (BACKUP DAY)
181544Z AUG TO 182007Z AUG 2025---- (BACKUP DAY)
191544Z AUG TO 192007Z AUG 2025---- (BACKUP DAY)
201544Z AUG TO 202007Z AUG 2025---- (BACKUP DAY)
211544Z AUG TO 212007Z AUG 2025---- (BACKUP DAY)
221544Z AUG TO 222007Z AUG 2025---- (BACKUP DAY)
231544Z AUG TO 232007Z AUG 2025---- (BACKUP DAY)
A. HAZARD AREA
28- 20' 0" N 122- 2' 0" W
28- 43' 0" N 122- 17' 0" W
29- 50' 0" N 121- 42' 0" W
29- 7' 0" N 121- 19' 0" W
28- 23' 0" N 121- 34' 0" W
TO BEGINNING
28.33333333 -122.03333333
28.71666667 -122.28333333
29.83333333 -121.7
29.11666667 -121.31666667
28.38333333 -121.56666667
28.33333333 -122.03333333
TO BEGINNING
B. HAZARDOUS OPERATIONS WILL BE CONDUCTED DURING THE FOLLOWING:
DATES/TIMES/MONTH/YEAR----
131544Z AUG TO 132027Z AUG 2025---- (PRIMARY)
141544Z AUG TO 142027Z AUG 2025---- (BACKUP DAY)
151544Z AUG TO 152027Z AUG 2025---- (BACKUP DAY)
161544Z AUG TO 162027Z AUG 2025---- (BACKUP DAY)
171544Z AUG TO 172027Z AUG 2025---- (BACKUP DAY)
181544Z AUG TO 182027Z AUG 2025---- (BACKUP DAY)
191544Z AUG TO 192027Z AUG 2025---- (BACKUP DAY)
201544Z AUG TO 202027Z AUG 2025---- (BACKUP DAY)
211544Z AUG TO 212027Z AUG 2025---- (BACKUP DAY)
221544Z AUG TO 222027Z AUG 2025---- (BACKUP DAY)
231544Z AUG TO 232027Z AUG 2025---- (BACKUP DAY)
3. SURFACE VESSELS ARE STRONGLY ADVISED TO AVOID THIS AREA DEFINED DURING SPECIFIED DATES / TIMES.
4. DURING OPERATIONS, FRONTIER CONTROL WILL BE MANAGING HAZARDOUS AREA SURFACE TRAFFIC ON VHF MARINE BAND CHANNEL 16 AND CHANNEL 6. 5.
CANCEL AT//232127Z AUG 25//
BT