NAVWARN details
Navigational Warnings (NAVWARNs) replace Notices to Shipping (NOTSHIPs) and shall be construed as Notices to Shipping
| ID | NW-C-1243-26 |
| Date | 2026-05-04 18:31 UTC |
| Status | Published |
| Title | Marine works - Drilling operations |
| Cancels | NW-C-1038-26 |
| Areas |
Lake Ontario |
| Vicinity | Port Credit |
| Categories |
Works (Other) |
| Description | Drilling operations taking place daily from 1100 UTC until 2300 UTC at 43 33.789N 079 31.039W and 43 34.074N 079 31.672W beginning 29 Apr 2026. Jack-up barges Jack-Up 50 and Timesaver II and drilling rigs Diedrich D-120 and Diedrich D-121 on scene. |
| Position |
43° 33.789'N 079° 31.039'W
43° 34.074'N 079° 31.672'W |
| Charts | 2086(WGS84) |
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