Action | Item Name | Charting Label | Latitude | Longitude | Published Document | Kapp | RNC Panel | RNC Posted | PDF Posted |
Change | Portland Head Light | Fl 4s 101ft 19M HORN (MRASS) | N 43° 37' 23.209" | W 070° 12' 28.323" | LNM 10/21, 1st Dist | 2051 | 13292_1 | 3/18/2021 | 3/18/2021 |
Add | label: PORTLAND HARBOR CHANNEL PROJECT DEPTH 35 FEET (see note) | PORTLAND HARBOR CHANNEL PROJECT DEPTH 35 FEET (see note) | N 43° 38' 31.000" | W 070° 16' 11.000" | LNM 41/19, 1st Dist | 2051 | 13292_1 | 10/3/2019 | 10/3/2019 |
Add | label: PORTLAND HARBOR CHANNEL PROJECT DEPTH 35 FEET (see note) | PORTLAND HARBOR CHANNEL PROJECT DEPTH 35 FEET (see note) | N 43° 39' 22.000" | W 070° 14' 33.000" | LNM 41/19, 1st Dist | 2051 | 13292_1 | 10/3/2019 | 10/3/2019 |
Add | label: HOUSE ISLAND REACH PROJECT DEPTH 45 FEET (see note) | HOUSE ISLAND REACH PROJECT DEPTH 45 FEET (see note) | N 43° 39' 17.000" | W 070° 13' 17.000" | LNM 41/19, 1st Dist | 2051 | 13292_1 | 10/3/2019 | 10/3/2019 |
Add | label: CUSHING ISLAND REACH PROJECT DEPTH 45 FEET (see note) | CUSHING ISLAND REACH PROJECT DEPTH 45 FEET (see note) | N 43° 38' 37.000" | W 070° 13' 00.000" | LNM 41/19, 1st Dist | 2051 | 13292_1 | 10/3/2019 | 10/3/2019 |
Add | note: PROJECT DEPTHS | Channel legends and tabulations, where indicated, reflect the
U.S. Army Corps of Engineers (USACE) project depths. The
channel may be significantly shoaler, particularly at the edges.
For detailed channel information and minimum depths as
reported by USACE, use NOAA Electronic Navigational Charts.
USACE surveys and channel condition reports are available at
http://navigation.usace.army.mil/Survey/Hydro. | N 43° 42' 12.000" | W 070° 18' 05.000" | LNM 41/19, 1st Dist | 2051 | 13292_1 | 10/3/2019 | 10/3/2019 |
Relocate | UM POMROY ROCK LTD RESEARCH BUOY | Y Fl Y 20s Priv | N 43° 40' 09.200" | W 070° 14' 09.700" | LNM 37/19, 1st Dist | 2051 | 13292_1 | 9/19/2019 | 9/19/2019 |
Add | UM POMROY ROCK LIGHTED RESEARCH BUOY | Y Fl Y 20s Priv | N 43° 40' 09.000" | W 070° 14' 02.000" | LNM 30/19, 1st Dist | 2051 | 13292_1 | 8/1/2019 | 8/1/2019 |
Relocate | PORTLAND HARBOR CG MOORING BUOY | None | N 43° 39' 10.855" | W 070° 12' 53.999" | LNM 18/19, 1st Dist | 2051 | 13292_1 | 5/9/2019 | 5/9/2019 |
Relocate | PORTLAND HARBOR CG MOORING BUOY | None | N 43° 39' 11.855" | W 070° 12' 17.999" | LNM 10/19, 1st Dist | 2051 | 13292_1 | 3/14/2019 | 3/14/2019 |
Relocate | Portland Habor CG Mooring Buoy | None | N 43° 39' 11.406" | W 070° 12' 17.820" | LNM 03/19, 1st Dist | 2051 | 13292_1 | 2/7/2019 | 2/7/2019 |
Add | Submarine Pipeline PT 5 OF 5 | Chart No. 1: L40.1 | N 43° 39' 16.880" | W 070° 12' 25.440" | LNM 51/18, 1st Dist | 2051 | 13292_1 | 12/13/2018 | 12/13/2018 |
Add | Submarine Pipeline PT 4 OF 5 | Chart No. 1: L40.1 | N 43° 39' 20.790" | W 070° 12' 06.610" | LNM 51/18, 1st Dist | 2051 | 13292_1 | 12/13/2018 | 12/13/2018 |
Add | Submarine Pipeline PT 3 OF 5 | Chart No. 1: L40.1 | N 43° 39' 20.770" | W 070° 12' 03.740" | LNM 51/18, 1st Dist | 2051 | 13292_1 | 12/13/2018 | 12/13/2018 |
Add | Submarine Pipeline PT 2 OF 5 | Chart No. 1: L40.1 | N 43° 39' 22.020" | W 070° 12' 02.300" | LNM 51/18, 1st Dist | 2051 | 13292_1 | 12/13/2018 | 12/13/2018 |
Add | Submarine Pipeline PT 1 OF 5 | Chart No. 1: L40.1 | N 43° 39' 23.280" | W 070° 11' 56.560" | LNM 51/18, 1st Dist | 2051 | 13292_1 | 12/13/2018 | 12/13/2018 |
Change | Depth Legend | 27 FT JUN 2018 | N 43° 38' 50.000" | W 070° 15' 25.500" | LNM 40/18, 1st Dist | 2051 | 13292_1 | 10/4/2018 | 10/4/2018 |
Edition 42, Print Date Jun. /2018 |
Relocate | TOWN LANDING LTD BUOY 2 | R "2" Fl R 4s Priv | N 43° 43' 39.300" | W 070° 11' 37.800" | LNM 25/18, 1st Dist | 2051 | 13292_1 | 6/28/2018 | 6/28/2018 |
Relocate | TOWN LANDING LTD BUOY 1 | G "1" Fl G 4s Priv | N 43° 43' 36.300" | W 070° 11' 40.620" | LNM 25/18, 1st Dist | 2051 | 13292_1 | 6/28/2018 | 6/28/2018 |
Relocate | PORTLAND YACHT CLUB LTD BUOY 2 | R "2" Fl R 4s Priv | N 43° 43' 30.720" | W 070° 11' 47.940" | LNM 25/18, 1st Dist | 2051 | 13292_1 | 6/28/2018 | 6/28/2018 |
Relocate | PORTLAND YACHT CLUB LTD BUOY 1 | G "1" Fl G 4s Priv | N 43° 43' 28.080" | W 070° 11' 47.880" | LNM 25/18, 1st Dist | 2051 | 13292_1 | 6/28/2018 | 6/28/2018 |
Relocate | HBS LTD BUOY 2 | R "2" Fl R 4s Priv | N 43° 43' 25.680" | W 070° 11' 52.920" | LNM 25/18, 1st Dist | 2051 | 13292_1 | 6/28/2018 | 6/28/2018 |
Relocate | HBS LTD BUOY 1 | G "1" Fl G 4s Priv | N 43° 43' 23.940" | W 070° 11' 54.780" | LNM 25/18, 1st Dist | 2051 | 13292_1 | 6/28/2018 | 6/28/2018 |
Relocate | CHIMNEY ROCK BUOY 3 | G C "3" | N 43° 32' 48.830" | W 070° 15' 17.013" | LNM 19/18, 1st Dist | 2051 | 13292_1 | 5/17/2018 | 5/17/2018 |
Relocate | MILL COVE BUOY 7 | G C "7" Priv | N 43° 38' 39.820" | W 070° 15' 06.660" | LNM 32/17, 1st Dist | 2051 | 13292_1 | 8/17/2017 | 8/17/2017 |
Relocate | MILL COVE BUOY 5 | G C "5" Priv | N 43° 38' 42.040" | W 070° 15' 07.780" | LNM 32/17, 1st Dist | 2051 | 13292_1 | 8/17/2017 | 8/17/2017 |
Relocate | MILL COVE BUOY 3 | G C "3" Priv | N 43° 38' 44.980" | W 070° 15' 09.090" | LNM 32/17, 1st Dist | 2051 | 13292_1 | 8/17/2017 | 8/17/2017 |
Relocate | BASKET ISLAND LTD SHELLFISH RAFT A | "A" Q Y Priv | N 43° 43' 58.000" | W 070° 09' 52.000" | LNM 31/17, 1st Dist | 2051 | 13292_1 | 8/10/2017 | 8/10/2017 |
Change | BASKET ISLAND LTD SHELLFISH RAFT A | "A" Q Y Priv | N 43° 43' 58.000" | W 070° 09' 52.000" | LNM 31/17, 1st Dist | 2051 | 13292_1 | 8/10/2017 | 8/10/2017 |
Relocate | TOWN LANDING LIGHTED BUOY 2 | R "2" Fl R 4s Priv | N 43° 43' 39.400" | W 070° 11' 38.700" | LNM 29/17, 1st Dist | 2051 | 13292_1 | 8/3/2017 | 8/3/2017 |
Relocate | TOWN LANDING LIGHTED BUOY 1 | G "1" Fl G 4s Priv | N 43° 43' 36.400" | W 070° 11' 40.800" | LNM 29/17, 1st Dist | 2051 | 13292_1 | 8/3/2017 | 8/3/2017 |
Relocate | PORTLAND YACHT CLUB LIGHTED BUOY 2 | R "2" Fl R 4s Priv | N 43° 43' 29.300" | W 070° 11' 47.200" | LNM 29/17, 1st Dist | 2051 | 13292_1 | 8/3/2017 | 8/3/2017 |
Relocate | HBS LIGHTED BUOY 2 | R "2" Fl R 4s Priv | N 43° 43' 24.300" | W 070° 11' 51.900" | LNM 29/17, 1st Dist | 2051 | 13292_1 | 8/3/2017 | 8/3/2017 |
Relocate | HBS LIGHTED BUOY 1 | G "1" Fl G 4s Priv | N 43° 43' 22.700" | W 070° 11' 53.800" | LNM 29/17, 1st Dist | 2051 | 13292_1 | 8/3/2017 | 8/3/2017 |
Delete | FALMOUTH SPECIAL ANCHORAGE LTD BUOY D | Y "D" Fl Y 4s Priv | N 43° 43' 17.700" | W 070° 12' 01.740" | LNM 29/17, 1st Dist | 2051 | 13292_1 | 8/3/2017 | 8/3/2017 |
Delete | FALMOUTH SPECIAL ANCHORAGE LTD BUOY C | Y "C" Fl Y 4s Priv | N 43° 43' 39.120" | W 070° 11' 37.140" | LNM 29/17, 1st Dist | 2051 | 13292_1 | 8/3/2017 | 8/3/2017 |
Delete | FALMOUTH SPECIAL ANCHORAGE LTD BUOY B | Y "B" Fl Y 4s Priv | N 43° 44' 00.780" | W 070° 11' 47.220" | LNM 29/17, 1st Dist | 2051 | 13292_1 | 8/3/2017 | 8/3/2017 |
Delete | FALMOUTH SPECIAL ANCHORAGE LTD BUOY A | Y "A" Fl Y 4s Priv | N 43° 44' 11.400" | W 070° 11' 40.080" | LNM 29/17, 1st Dist | 2051 | 13292_1 | 8/3/2017 | 8/3/2017 |
Delete | BASKET ISLAND LTD SHELLFISH RAFT B | "B" Q Priv | N 43° 43' 58.200" | W 070° 09' 52.800" | LNM 28/17, 1st Dist | 2051 | 13292_1 | 7/20/2017 | 7/20/2017 |
Change | RAM ISLAND LEDGE LIGHT | Fl (2) 6s 77ft 9M HORN (MRASS) | N 43° 37' 53.290" | W 070° 11' 14.562" | LNM 26/17, 1st Dist | 2051 | 13292_1 | 7/6/2017 | 7/6/2017 |
Relocate | MILL COVE DBN 9 | G "9" Priv | N 43° 38' 36.692" | W 070° 15' 06.168" | LNM 18/17, 1st Dist | 2051 | 13292_1 | 5/11/2017 | 5/11/2017 |
Relocate | MILL COVE DBN 8 | R "8" Priv | N 43° 38' 39.356" | W 070° 15' 07.134" | LNM 18/17, 1st Dist | 2051 | 13292_1 | 5/11/2017 | 5/11/2017 |
Relocate | MILL COVE DBN 6 | R "6" Priv | N 43° 38' 41.608" | W 070° 15' 08.487" | LNM 18/17, 1st Dist | 2051 | 13292_1 | 5/11/2017 | 5/11/2017 |
Relocate | MILL COVE DBN 4 | R "4" Priv | N 43° 38' 44.426" | W 070° 15' 10.213" | LNM 18/17, 1st Dist | 2051 | 13292_1 | 5/11/2017 | 5/11/2017 |
Relocate | MILL COVE DBN 2 | R "2" Priv | N 43° 38' 48.107" | W 070° 15' 12.489" | LNM 18/17, 1st Dist | 2051 | 13292_1 | 5/11/2017 | 5/11/2017 |
Relocate | MILL COVE DBN 11 | G "11" Priv | N 43° 38' 32.893" | W 070° 15' 02.880" | LNM 18/17, 1st Dist | 2051 | 13292_1 | 5/11/2017 | 5/11/2017 |
Relocate | MILL COVE DBN 1 | G "1" Priv | N 43° 38' 48.460" | W 070° 15' 11.719" | LNM 18/17, 1st Dist | 2051 | 13292_1 | 5/11/2017 | 5/11/2017 |
Change | RAM ISLAND LEDGE LIGHT | Fl (2) 6s 77ft 8M HORN (MRASS) | N 43° 37' 53.290" | W 070° 11' 14.562" | LNM 03/17, 1st Dist | 2051 | 13292_1 | 2/2/2017 | 1/26/2017 |
Add | SOUTH PORTLAND BOAT RAMP BUOY 1 | G C "1" Priv | N 43° 39' 20.820" | W 070° 14' 14.040" | LNM 29/16, 1st Dist | 2051 | 13292_1 | 7/28/2016 | 7/28/2016 |
Delete | CHEBEAGUE ISLAND STONE WHARF CHANNEL DBN 5 | G "5" Priv | N 43° 45' 08.000" | W 070° 06' 30.000" | LNM 26/16, 1st Dist | 2051 | 13292_1 | 7/7/2016 | 7/7/2016 |
Delete | CHEBEAGUE ISLAND STONE WHARF CHANNEL BUOY 3 | G C "3" Priv | N 43° 45' 11.000" | W 070° 06' 32.000" | LNM 26/16, 1st Dist | 2051 | 13292_1 | 7/7/2016 | 7/7/2016 |
Delete | CHEBEAGUE ISLAND STONE WHARF CHANNEL BUOY 1 | G C "1" Priv | N 43° 45' 17.000" | W 070° 06' 37.000" | LNM 26/16, 1st Dist | 2051 | 13292_1 | 7/7/2016 | 7/7/2016 |
Add | MRASS NOTE | RASS01 | N 43° 42' 13.000" | W 070° 18' 04.000" | LNM 06/16, 1st Dist | 2051 | 13292_1 | 6/9/2016 | 6/9/2016 |
Relocate | PORTLAND HEAD LIGHT | Fl 4s 101ft 24M HORN (MRASS) | N 43° 37' 23.174" | W 070° 12' 28.312" | LNM 05/16, 1st Dist | 2051 | 13292_1 | 2/18/2016 | 2/11/2016 |
Change | PORTLAND HEAD LIGHT | Fl 4s 101ft 24M HORN (MRASS) | N 43° 37' 23.174" | W 070° 12' 28.312" | LNM 05/16, 1st Dist | 2051 | 13292_1 | 2/18/2016 | 2/11/2016 |
Change | SPRING POINT LEDGE LIGHT | Fl 6s 54ft 10M HORN (MRASS) | N 43° 39' 07.612" | W 070° 13' 26.057" | LNM 04/16, 1st Dist | 2051 | 13292_1 | 2/4/2016 | 2/4/2016 |
Delete | STATE PIER LIGHT | F Y Priv | N 43° 39' 21.480" | W 070° 14' 45.420" | LNM 04/16, 1st Dist | 2051 | 13292_1 | 2/4/2016 | 2/4/2016 |
Change | CAPE ELIZABETH LIGHT | Fl (4) 15s 129ft 15M HORN (MRASS) | N 43° 33' 57.864" | W 070° 12' 00.209" | LNM 04/16, 1st Dist | 2051 | 13292_1 | 2/4/2016 | 2/4/2016 |
Relocate | FORE RIVER OUTFALL DBN | Y Bn Priv | N 43° 38' 32.466" | W 070° 15' 35.280" | LNM 49/15, 1st Dist | 2051 | 13292_1 | 12/17/2015 | 12/17/2015 |
Relocate | MILL COVE DBN 11 | G "11" Priv | N 43° 38' 36.960" | W 070° 15' 02.520" | LNM 49/15, 1st Dist | 2051 | 13292_1 | 12/17/2015 | 12/17/2015 |
Relocate | MILL COVE DBN 9 | G "9" Priv | N 43° 38' 39.960" | W 070° 15' 04.860" | LNM 49/15, 1st Dist | 2051 | 13292_1 | 12/17/2015 | 12/17/2015 |
Relocate | MILL COVE BUOY 7 | G C "7" Priv | N 43° 38' 41.940" | W 070° 15' 06.540" | LNM 49/15, 1st Dist | 2051 | 13292_1 | 12/17/2015 | 12/17/2015 |
Relocate | MILL COVE DBN 6 | R "6" Priv | N 43° 38' 43.200" | W 070° 15' 10.260" | LNM 49/15, 1st Dist | 2051 | 13292_1 | 12/17/2015 | 12/17/2015 |
Relocate | MILL COVE BUOY 5 | G C "5" Priv | N 43° 38' 44.330" | W 070° 15' 08.700" | LNM 49/15, 1st Dist | 2051 | 13292_1 | 12/17/2015 | 12/17/2015 |
Relocate | MILL COVE DBN 4 | R "4" Priv | N 43° 38' 43.980" | W 070° 15' 11.220" | LNM 49/15, 1st Dist | 2051 | 13292_1 | 12/17/2015 | 12/17/2015 |
Relocate | MILL COVE DBN 2 | R "2" Priv | N 43° 38' 46.320" | W 070° 15' 13.260" | LNM 49/15, 1st Dist | 2051 | 13292_1 | 12/17/2015 | 12/17/2015 |
Relocate | MILL COVE DBN 1 | G "1" Priv | N 43° 38' 48.780" | W 070° 15' 13.140" | LNM 49/15, 1st Dist | 2051 | 13292_1 | 12/17/2015 | 12/17/2015 |
Relocate | STATE PIER LIGHT | F Y Priv | N 43° 39' 21.480" | W 070° 14' 45.420" | LNM 49/15, 1st Dist | 2051 | 13292_1 | 12/17/2015 | 12/17/2015 |
Delete | WHITE CAN BUOY | W C "D" | N 43° 39' 07.149" | W 070° 14' 41.979" | LNM 46/15, 1st Dist | 2051 | 13292_1 | 11/26/2015 | 11/26/2015 |
Relocate | LIGHTHOUSE CHANNEL LIGHTED BUOY 4 | R "4" Fl R 2.5s | N 43° 38' 48.900" | W 070° 14' 58.736" | LNM 44/15, 1st Dist | 2051 | 13292_1 | 11/12/2015 | 11/12/2015 |
Delete | REGULATORY BUOY | W Or Priv | N 43° 39' 18.000" | W 070° 13' 52.000" | LNM 38/15, 1st Dist | 2051 | 13292_1 | 10/8/2015 | 10/1/2015 |
Delete | REGULATORY BUOY | W Or Priv | N 43° 39' 14.000" | W 070° 13' 56.000" | LNM 38/15, 1st Dist | 2051 | 13292_1 | 10/8/2015 | 10/1/2015 |
Delete | REGULATORY BUOY | W Or Priv | N 43° 39' 13.000" | W 070° 13' 32.000" | LNM 38/15, 1st Dist | 2051 | 13292_1 | 10/8/2015 | 10/1/2015 |
Delete | REGULATORY BUOY | W Or Priv | N 43° 39' 09.000" | W 070° 14' 35.000" | LNM 38/15, 1st Dist | 2051 | 13292_1 | 10/8/2015 | 10/1/2015 |
Delete | REGULATORY BUOY | W Or Priv | N 43° 39' 09.000" | W 070° 14' 34.000" | LNM 38/15, 1st Dist | 2051 | 13292_1 | 10/8/2015 | 10/1/2015 |
Delete | REGULATORY BUOY | W Or Priv | N 43° 39' 09.000" | W 070° 13' 41.000" | LNM 38/15, 1st Dist | 2051 | 13292_1 | 10/8/2015 | 10/1/2015 |
Delete | REGULATORY BUOY | W Or Priv | N 43° 39' 08.000" | W 070° 14' 33.000" | LNM 38/15, 1st Dist | 2051 | 13292_1 | 10/8/2015 | 10/1/2015 |
Delete | REGULATORY BUOY | W Or Priv | N 43° 39' 06.000" | W 070° 13' 46.000" | LNM 38/15, 1st Dist | 2051 | 13292_1 | 10/8/2015 | 10/1/2015 |
Change | LIGHTHOUSE CHANNEL LIGHT 3 | Fl G 4s 3M "3" | N 43° 38' 49.951" | W 070° 14' 56.300" | LNM 35/15, 1st Dist | 2051 | 13292_1 | 9/10/2015 | 9/10/2015 |
Add | chartlet - revising hydrography and channel limits | chartlet - revising hydrography and channel limits | N 43° 38' 25.000" | W 070° 16' 15.000" | LNM 15/15, 1st Dist | 2051 | 13292_1 | 4/16/2015 | 4/16/2015 |
Add | chartlet - revising hydrography and channel limits | chartlet - revising hydrography and channel limits | N 43° 39' 15.000" | W 070° 14' 30.000" | LNM 15/15, 1st Dist | 2051 | 13292_1 | 4/16/2015 | 4/16/2015 |
Add | Sounding in Feet | 27 | N 43° 32' 42.300" | W 070° 15' 16.600" | LNM 08/15, 1st Dist | 2051 | 13292_1 | 2/19/2015 | 2/19/2015 |