Gulf of America - Hazardous Space Operations --- On September 28, 2026, between 1215Z and 1414Z, rocket launching operations are scheduled to take place near Boca Chica, TX.  Back-up launch dates and times include the following: 
• 291215Z SEP 26 to 291414Z SEP 26
• 301215Z SEP 26 to 301414Z SEP 26
• 011215Z OCT 26 to 011414Z OCT 26
• 021215Z OCT 26 to 021414Z OCT 26 
• 031215Z OCT 26 to 031414Z OCT 26 
• 041215Z OCT 26 to 041414Z OCT 26 • 
Navigation hazards from rocket launching activity may include free falling debris and/or descending vehicles or vehicle components under various means of control.  Vessels should operate in a heightened state of awareness during the launch time and avoid all waters within rocket flight trajectories originating from the launch site near Boca Chica/Starbase, Texas, and extending across the Gulf of America.  Free falling rocket launching components will land within the indicated high-risk hazard area.  To ensure range clearance, mariners are requested to avoid the high-risk hazard area three hours prior to the launch window.  For additional information regarding the launch, mariners can contact the U.S. Coast Guard Sector Corpus Christi Command Center at (800) 874-2143 or access: www.navcen.uscg.gov/msi

Gulf of America - Hazardous Space Operations --- On September 22, 2026, between 1215Z and 1414Z, rocket launching operations are scheduled to take place near Boca Chica, TX.  Back-up launch dates and times include the following: 
• 231215Z SEP 26 to 231414Z SEP 26
• 241215Z SEP 26 to 241414Z SEP 26
• 251215Z SEP 26 to 251414Z SEP 26
• 261215Z SEP 26 to 261414Z SEP 26 
• 271215Z SEP 26 to 271414Z SEP 26 
• 281215Z SEP 26 to 281414Z SEP 26 • Navigation hazards from rocket launching activity may include free falling debris and/or descending vehicles or vehicle components under various means of control.  Vessels should operate in a heightened state of awareness during the launch time and avoid all waters within rocket flight trajectories originating from the launch site near Boca Chica/Starbase, Texas, and extending across the Gulf of America.  Free falling rocket launching components will land within the indicated high-risk hazard area.  To ensure range clearance, mariners are requested to avoid the high-risk hazard area three hours prior to the launch window.  For additional information regarding the launch, mariners can contact the U.S. Coast Guard Sector Corpus Christi Command Center at (800) 874-2143 or access: www.navcen.uscg.gov/msi