Section 1 - Beaufort to Swansboro Surveys

Channel Survey Date
MAP
Google Earth Soundings
TANGENT AA
NOVEMBER 26, 2024
PDF KMZ XYZ
TANGENT A NOVEMBER 26, 2024 PDF KMZ XYZ
TANGENT B APRIL 28-29, 2026 PDF KMZ XYZ
TANGENT C APRIL 30, 2026 PDF KMZ XYZ
TANGENT D MAY 6, 2026 PDF KMZ XYZ
TANGENT E MAY 13, 2026 PDF KMZ XYZ
TANGENT F FEBRUARY 19, 2026 PDF KMZ XYZ
TANGENT G
"Bogue Inlet Crossing"
See Inlets and Inlet Crossings Page      
TANGENT H FEBRUARY 10, 2026 PDF KMZ XYZ

Section 2 - Swansboro to New River Surveys

Channel Survey Date MAP Google Earth Soundings
TANGENT A FEBRUARY 18, 2026 PDF KMZ XYZ
TANGENT B  FEBRUARY 18, 2026 PDF  KMZ   XYZ
TANGENT C
"Saunders Creek Crossing"
MARCH 20, 2025 PDF KMZ XYZ
TANGENT D
"Bear to Brown Inlet Crossing"
JUNE 10, 2025 PDF KMZ XYZ
TANGENT E JUNE 10, 2025 PDF KMZ XYZ
TANGENT F
"Brown Inlet Crossing"
(Station 0+00 - 299+69)
OCTOBER 22 & NOVEMBER 06 & DECEMBER 15, 2025 PDF KMZ XYZ
TANGENT G APRIL 1, 2025 PDF KMZ XYZ
TANGENT H &
TANGENT I 
(Station 0+00-78+00)
NOVEMBER 05 - 07, 2025 PDF KMZ XYZ
TANGENT I
(Station 78+00 - 110+00)
& TANGENT J
"New River Inlet Crossing"
See Inlets and Inlet Crossings Page      

Section 3 - New River to Wrightsville Beach Surveys

Channel Survey Date Map Google Earth Soundings
TANGENT 1 APRIL 2, 2025  PDF  KMZ XYZ
TANGENT 2 APRIL 2, 2025 PDF KMZ XYZ
TANGENT 3 AUGUST 12 & DECEMBER 1, 2025 PDF KMZ XYZ
TANGENT 4 NOVEMBER 20, 2025 PDF KMZ XYZ
TANGENT 5 APRIL 3, 2025 PDF KMZ XYZ
TANGENT 6 FERBUARY 12, 2025 PDF KMZ XYZ
TANGENT 7
FERBUARY 26, 2025
PDF KMZ XYZ
TANGENT 8
(Station 0+00 - 79+00)
MAY 5 & 6, 2026
TANGENT 8
"Topsail Inlet & Creek Crossing"
(Station 79+00 - 128+00)
See Inlets and Inlet Crossings Page      
TANGENT 8
(Station 115+00 - 201+00)
MAY 21, 2025 PDF See Above XYZ
TANGENT 9 DECEMBER 10, 2025 PDF KMZ XYZ
TANGENT 10 DECEMBER 2, 2025 PDF KMZ XYZ
TANGENT 11 DECEMBER 5, 2025 PDF KMZ XYZ
TANGENT 12
"Mason Inlet Crossing &
Pages Creek Crossing"
DECEMBER 16, 2025 & JANUARY 22, 2026 PDF KMZ XYZ
TANGENT 13 OCTOBER 20, 2025 PDF KMZ XYZ

Section 4 - Wrightsville Beach to Carolina Beach Surveys

Channel Survey Date Map Google Earth Soundings
TANGENT 5 MAY 20, 2025 PDF KMZ XYZ
TANGENT 4 MAY 20, 2025 PDF KMZ XYZ

TANGENT 3
"Shinn Creek Crossing" (Station 142+00-189+56)

See Inlets and Inlet Crossings Page      
TANGENT 3
"Whiskey Creek Crossing" (Station 0+00-142+00)
FEBRUARY 25, 2026 PDF KMZ XYZ
TANGENT 2 FEBRUARY 9, 2026 PDF KMZ XYZ
TANGENT 1
(Station 105+00 - 227+41.98)
MAY 8, 2026 PDF KMZ XYZ
TANGENT 1 (Station 50+00 - 105+00)
"Carolina Beach Inlet Crossing"
See Inlets and Inlet Crossings Page      
TANGENT 1
(Station 6+00 -50+00)
OCTOBER 28, 2025 PDF See Above XYZ

Section 5 - Carolina Beach to Cape Fear River Surveys

Channel Survey Date

Map

Google Earth Soundings
TANGENT 3, 4 & 4a
"Snow's Cut"
JANUARY 23; FEBRUARY 17 & MARCH 20, 2026 PDF KMZ XYZ
TANGENT 2 FEBRUARY 11, 2026 PDF KMZ XYZ
TANGENT 1 FEBRUARY 11, 2026 PDF KMZ XYZ