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MSIB 25-25 (Update 1) Return to Normal Port Condition

MSIB 25-25 (Update 1) Return to Normal Port Condition December 21, 2025 Return to Alerts Page The Captain of the Port (COTP), Sector Delaware Bay is notifying mariners that the  port has secured from modified Port condition WHISKEY and has returned to Normal Port Condition on the Delaware Bay  and River, Cape May Harbor and…

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MSIB 25-25 Notice of Port Condition Whiskey (Modified)

MSIB 25-25 Notice of Port Condition Whiskey (Modified) December 18, 2025 Return to Alerts Page The Captain of the Port (COTP), Sector Delaware Bay, has set a modified Port  condition WHISKEY due to the forecast of high winds in the Pennsylvania, New Jersey, and Delaware area beginning within the next 12 hours. A thorough explanation…

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MSIB 21-25: NAVY/MARINE CORPS HOMECOMING 250 MILITARY DEMONSTRATION

MSIB 21-25: NAVY/MARINE CORPS HOMECOMING 250 MILITARY DEMONSTRATION October 9, 2025 Return to Alerts Page The U.S. Coast Guard Captain of the Port (CO1P), Sector Delaware Bay, has established a temporary security zone for all  avigable waters on the DelawareRiver in the vicinity of Penn’s Landing during a naval military demonstration on October 11, 2025,…

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MSIB 20-25: NAVY/MARINE CORPS HOMECOMING 250 NAVAL VESSEL PROTECTION ZONES

MSIB 20-25: NAVY/MARINE CORPS HOMECOMING 250 NAVAL VESSEL PROTECTION ZONES October 9, 2025 Return to Alerts Page The U.S. Coast Guard Captain of the Port (COTP), Sector Delaware Bay, reminds the public that Navy/Marine Corps Homecoming 250 will be taking place on October 9, 2025, through October 16, 2025. Several Naval Vessels will be transiting…

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MSIB 12-25 (Update 1) Return to Normal Port Condition

MSIB 12-25 (Update 1) Return to Normal Port Condition March 22, 2025 Return to Alerts Page The Captain of the Port (COTP), Sector Delaware Bay is notifying mariners that the port has secured from modified Port Condition WHISKEY and has returned to Normal Port Condition on the Delaware Bay and River, Cape May Harbor and…

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MSIB 11-25 Notice of Port Condition Whiskey (Modified)

MSIB 11-25 Notice of Port Condition Whiskey (Modified) March 16, 2025 Return to Alerts Page The Captain of the Port (COTP), Sector Delaware Bay, has set a modified Port Condition WHISKEY due to the forecast of high winds in the Pennsylvania, New Jersey, and Delaware area beginning within the next 12 hours. A thorough explanation…

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MSIB 09-25 (Update 1) Return to Normal Port Condition

MSIB 09-25 (Update 1) Return to Normal Port Condition March 8, 2025 Return to Alerts Page The Captain of the Port (COTP), Sector Delaware Bay is notifying mariners that the port has secured from modified Port Condition WHISKEY and has returned to Normal Port Condition on the Delaware Bay and River, Cape May Harbor and…

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MSIB 07-25 (Update 1) Return to Normal Port Condition

MSIB 07-25 (Update 1) Return to Normal Port Condition February 19, 2025 Return to Alerts Page The Captain of the Port (COTP), Sector Delaware Bay is notif~’ing mariners that the port has secured from modified Port Condition WHISKEY and has returned to Normal Port Condition on the Delaware Bay and River, Cape May Harbor and…

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MSIB 07-25 Notice of Port Condition Whiskey (Modified)

MSIB 07-25 Notice of Port Condition Whiskey (Modified) February 15, 2025 Return to Alerts Page The Captain of the Port (COTP), Sector Delaware Bay, has set a modified Port Condition WHISKEY due to the forecast of high winds in the Pennsylvania, New Jersey. and Delaware area beginning within the next 12 hours. A thorough explanation…

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MSIB 12-24 Changes to the USCG Local Notice to Mariners (LNM) and Light Lists

MSIB 12-24 Changes to the USCG Local Notice to Mariners (LNM) and Light Lists September 27, 2024 Return to Alerts Page This bulletin announces upcoming changes to the Local Notice to Mariners (LNM) and Light Lists as part of the U.S. Coast Guard Navigation Center efforts to modernize and improve the accessibility, accuracy, and overall…

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