Spills · oil
Main pass 35 mystery sheen; unnamed road, buras, la 70041, USA
NOAAORR-9402
- issued
- 2016-11-21 00:00Z
- status
- cancelled 2016-12-05 00:00Z
- self-cancels
- 2016-12-05 00:00Z
- authority
- NOAA OR&R
- sea
- Gulf of Mexico
- position
- 29.459, -89.414
- source
- incidentnews · first seen 2026-09-03 15:09Z
Original warning text
Main Pass 35 Mystery Sheen; Unnamed Road, Buras, LA 70041, USA. Unnamed Road, Buras, LA 70041, USA. 1. On November 21, 2016, the USCG Sector New Orleans notified NOAA about a reported 2mi x 2000ft silvery sheen. The mystery sheen was observed at 0820 from an unknown source and was reported to be headed south . 2. THREAT: OIL. COMMODITY: OIL, CRUDE. 3. POSITION 29.459N 089.414W. NOAA INCIDENTNEWS 9402: https://incidentnews.noaa.gov/incident/9402
This area · spills & pollution incidents
1019 within 180 nm since 1970 · 35 in the last 12 months · 2 in force now
70
75
80
85
90
95
00
05
10
15
20
25
26
- Crude oil spill and in-situ burn at tpic; south pass 24, pilottown, louisiana2026-08-26
- 8X38+5H dauphin island, al, USA2026-08-24
- Mystery sheen at south pass 29; port eads, louisiana2026-08-13
- Wcc oil spill, main pass 21; breton sound, louisiana2026-06-11
- Tpic oil spill, main pass 81; gulf of america2026-06-10
- Oil spill from out-of-service tank at tpic main pass 69 facility; louisiana2026-05-19
Season · when spills & pollution incidents happen here
J
F
M
A
M
J
J
A
S
O
N
D
month of issue, all years in the archive
Timeline · 21 messages since 2016-06-14 · closed 2016-12-05
- Turtle bay, la2016-06-14 → 2016-06-28
- Energy reserve 2 discharge; breton sound block 32, la2016-06-27 → 2016-07-11
- Barataria bay, la2016-07-22 → 2016-08-05
- Lake grande ecaille, la2016-07-25 → 2016-08-08
- Tpic wellhead leak, rmm 5, southwest pass; venice, la2016-07-27 → 2016-08-10
- Tpic wellhead leak; main pass 35 block, offshore la2016-08-02 → 2016-08-16
- Timbalier bay, la2016-08-03 → 2016-08-17
- Grand isle, la, USA2016-08-23 → 2016-09-06
- Grand gosier, la2016-08-29 → 2016-09-12
- Barataria bay, louisiana2016-09-05 → 2016-09-19
- Quarantine bay 149D incident; louisiana2016-09-14 → 2016-09-28
- Manilla la, USA2016-09-26 → 2016-10-10
- Gretna, la, USA2016-09-30 → 2016-10-14
- E, la, USA2016-10-01 → 2016-10-15
- Grand isle, la2016-10-02 → 2016-10-16
- West bay abandoned flowline; 9, la, USA2016-10-03 → 2016-10-17
- Caillou island; 9, la, USA2016-10-13 → 2016-10-27
- Lake lery hydraulic fluid spill; 1, la, USA2016-10-15 → 2016-10-29
- Hilcorp lafitte field CF#1; lafitte, la, USA2016-10-21 → 2016-11-04
- Energy 21 (formerly main pass 61); united states2016-11-17 → 2016-12-01
- Main pass 35 mystery sheen; unnamed road, buras, la 70041, USA this message2016-11-21 → 2016-12-05
joined by proximity
Nearby now · within 120 nm
- Crude oil spill and in-situ burn at tpic; south pass 24, pilottown, louisianaSpills · 23.9 nm
- Uscg remote communication facility new orleans 29-53.00N 089-57.00W mf and hf dsc off airNav aids · 37.8 nm
- 8X38+5H dauphin island, al, USASpills · 87.9 nm
Worldwide now
8 spills & pollution incidents in force · see all
Spills
Oil and chemical spills, groundings and vessel casualties with a pollution threat: NOAA IncidentNews responses since 1957, and spill-response areas broadcast as navigational warnings. All current spills & pollution incidents →
Not for navigation. This is a re-rendering of an official navigational warning for awareness; mariners must use official NAVAREA broadcasts and their national MSI service.