HALFWAY ROCK
HALFWAY ROCK
HAMS BLUFF
HARBOR BEACH
HARBOR OF REFUGE
HECETA HEAD
HEREFORD INLET
HERON NECK
HIGHLAND
HILLSBORO INLET
HILTON HEAD
HOG IS. SHOAL
HOLLAND HARBOR S. PIERHEAD
HONOLULU HARBOR ENT
HOOPER STRAIT
HORTON POINT
HUMBOLDT BAY
HUMBOLDT BAY
HUMBOLDT BAY APPR RANGE REAR
HURON HARBOR
HURON IS.

NA: HALFWAY ROCK
DT: ME - FIRST DISTRICT
CT: CASCO BAY
IN: 6675 40
LL: 43 39 21N 70 02 12W
CH: FL R 5S
HT: 77
RG: 19
DM: WHITE TOWER ATTACHED TO DWELLING. 76
RM: EM. LIGHT OF REDUCED INTENSITY WHEN MAIN LIGHT IS EXTINGUISHED. HORN: 2 BLASTS EV 30S (2S BL-2S SI-2S BL-24S SI). OPERATES CONTINUOUSLY.

NA: HALFWAY ROCK
DT: ME SEACOAST - FIRST DISTRICT
CT: BAY OF FUNDY TO CAPE COD
IN: 40 6675
LL: 43 39 21N 70 02 12W
CH: FL R 5S
HT: 77
RG: 19
DM: WHITE TOWER ATTACHED TO DWELLING. 76
RM: EM. LIGHT OF REDUCED INTENSITY WHEN MAIN LIGHT IS EXTINGUISHED. HORN: 2 BLASTS EV 30S (2S BL-2S SI-2S BL-24S SI). OPERATES CONTINUOUSLY.

NA: HAMS BLUFF
DT: CX WEST INDIES - SEVENTH DISTRICT
CT: VIRGIN IS.
IN: 32845
LL: 17 46 18N 64 52 18W
CH: FL (2) W 30S 0.2S FL 9.8S EC 0.2S FL 19.8S EC
HT: 394
RG: 16
DM: WHITE CYLINDRICAL TOWER.
RM: VISIBLE FROM 053D TO 265D, PARTIALLY OBSCURED FROM 053D TO 062D.

NA: HARBOR BEACH
DT: LAKE HURON
CT: PORT HURON TO PTE AUX BARQUES
IN: 10130
LL: 43 50 42N 82 37 54W
CH: AL WR 10S
HT: 54 16
RG: W19 R16
DM: WHITE CONICAL TOWER.
RM: HORN: 1 BLAST EV 30S (3S BL). OPERATES FROM APR. 1 TO DEC. 1.

NA: HARBOR OF REFUGE
DT: NJ AND DE - FIFTH DISTRICT
CT: CAPE MAY TO FENWICK IS.
IN: 1530
LL: 38 48 52N 75 05 33W
CH: FL W 10S (2 R SECTORS)
HT: 72
RG: W19 R16
DM: WHITE CONICAL TOWER, ON BLACK CYLINDRICAL SUBSTRUCTURE.
RM: RED FROM 325D TO 351D, COVERS HEN AND CHICKEN SHOAL, AND 127D TO 175D COVERS BROWN SHOALS. HORN: 2 BLASTS EV 30S (2S BL-2S SI-2S BL-24S SI).

NA: HECETA HEAD
DT: OR - THIRTEENTH DISTRICT
CT: CAPE BLANCO TO YAQUINA HEAD
IN: 635
LL: 44 08 15N 124 07 42W
CH: FL W 10S  
HT: 205
RG: 28
DM: WHITE CONICAL TOWER. 56
RM: LIGHTED THROUGHOUT 24 HOURS. PRIVATE AID.

NA: HEREFORD INLET
DT: NJ SEACOAST - FIFTH DISTRICT
CT: CAPE MAY TO FENWICK IS.
IN: 90
LL: 39 00 24N 74 47 28W
CH: FL W 10S  
HT: 57
RG: 24
DM: WHITE SQUARE TOWER WITH CUPOLA ON WHITE DWELLING.
RM:

NA: HERON NECK
DT: ME - FIRST DISTRICT
CT: PENOBSCOT BAY
IN: 3760
LL: 44 01 30N 68 51 44W
CH: F R (W SECTOR)
HT: 92
RG: R10 W13
DM:
RM: LIGHTED THROUGHOUT 24 HOURS. WHITE FROM 030D TO 063D. EM. LIGHT OF REDUCED INTENSITY WHEN MAIN LIGHT IS EXTINGUISHED. HORN: 1 BLAST EV 30S (3S BL).

NA: HIGHLAND
DT: MA SEACOAST - FIRST DISTRICT
CT: GEORGES BANK AND NANTUCKET SHOALS
IN: 500
LL: 42 02 22N 70 03 39W
CH: FL W 5S  
HT: 170
RG: 18
DM:
RM: REDUCED INTENSITY DURING NIGHTTIME HOURS WHEN MAIN LIGHT IS EXTINGUISHED. LIGHTED THROUGHOUT 24 HOURS.

NA: HILLSBORO INLET
DT: FL SEACOAST - SEVENTH DISTRICT
CT: JUPITER INLET TO FOWEY ROCKS
IN: 775
LL: 26 15 33N 80 04 51W
CH: FL W 20S  
HT: 136
RG: 28
DM: OCTAGONAL PYRAMIDAL IRON SKELETON TOWER WITH CENTRAL STAIR CYLINDER, LOWER THIRD OF STRUCTURE WHITE, UPPER TWO-THIRDS BLACK.
RM: OBSCURED FROM 015D TO 186D.

NA: HILTON HEAD
DT: SEACOAST (South Carolina) - Seventh District
CT: ST. HELENA SOUND AND SAVANNAH RIVER (Chart 11513)
IN: 99999
LL: 32 08 19N 80 48 45W
CH: FL W 2.5S  
HT: 90
RG:
DM:
RM: Private aid.

NA: HOG IS. SHOAL
DT: RI - FIRST DISTRICT
CT: NARRAGANSETT BAY
IN: 18145
LL: 41 37 56N 71 16 24W
CH: ISO W 6S
HT: 54
RG: 12
DM: WHITE CONICAL TOWER ON BLACK CYLINDRICAL PIER.
RM: HIGHER INTENSITY BEAM UP AND DOWN CHANNEL. HORN: 2 BLASTS EV 30S (2S BL-2S SI-2S BL-24S SI).

NA: HOLLAND HARBOR S. PIERHEAD
DT: LAKE MI
CT: HOLLAND HARBOR
IN: 19295
LL: 42 46 22N 86 12 45W
CH: AL WR 10S  
HT: 52 16
RG: W19 R17
DM: ON RED SQUARE TOWER ON RED BUILDING. 45
RM:

NA: HONOLULU HARBOR ENT.
DT: HI - FOURTEENTH DISTRICT
CT: OAHU IS.
IN: 29170
LL: 21 17 45N 157 52 08W
CH: FL G 7.5S
HT: 95
RG: 20
DM: ON WHITE POST.
RM: VISIBLE FROM 305D TO 089D.

NA: HOOPER STRAIT
DT:
CT:
IN: 23615
LL: 38 13 36N 76 04 30 W
CH: FL W 6S (R SECTOR)

HT: 41
RG: W8 R6
DM: NB ON SKELETON TOWER.
RM: HIGHER INTENSITY BEAM TOWARD HOOPER STRAIT. RED FROM 083 TO 100 DEGREES.

NA: HORTON POINT
DT: CT AND NY LONG IS. SOUND - FIRST DISTRICT
CT: LONG IS. SOUND (EASTERN PART)
IN: 21150
LL: 41 05 06N 72 26 44W
CH: FL G 10S  
HT: 103
RG: 14
DM: WHITE SQUARE TOWER, DWELLING ATTACHED.
RM:

NA: HUMBOLDT BAY
DT: CA - ELEVENTH DISTRICT
CT: HUMBOLDT BAY
IN: 8160 495
LL: 40 45 54N 124 13 48W
CH: FL W 5S
HT: 100
RG: 17
DM: ON WHITE COLUMN.
RM: LIGHT OBSCURED FROM 208D TO 020D. EM. LIGHT OF REDUCED INTENSITY WHEN MAIN LIGHT IS EXTINGUISHED.

NA: HUMBOLDT BAY
DT: CA - ELEVENTH DISTRICT
CT: POINT ARENA TO TRINIDAD HEAD
IN: 495 8160
LL: 40 45 54N 124 13 48W
CH: FL W 5S
HT: 100
RG: 17
DM: ON WHITE COLUMN.
RM: LIGHT OBSCURED FROM 208D TO 020D. EM. LIGHT OF REDUCED INTENSITY WHEN MAIN LIGHT IS EXTINGUISHED.

NA: HUMBOLDT BAY APPR RANGE REAR LIGHT 167 YARDS, 105D FROM FRONT LIGHT.
DT: CA - ELEVENTH DISTRICT
CT: HUMBOLDT BAY
IN: 8145
LL: 40 45 51N 124 13 47W
CH: OC W 4S
HT: 55
RG: 12
DM: KRW ON PILE. ON SAME STRUCTURE AS HUMBOLDT BAY LIGHT.
RM: RANGE LIGHTS ARE SYNCHRONIZED. VISIBLE 4D EACH SIDE OF RANGELINE. LIGHT OPERATES CONTINUOUSLY.

NA: HURON HARBOR
DT: LAKE ERIE
CT: HURON HARBOR
IN: 4475
LL: 41 24 17N 82 32 38W
CH: ISO R 6S
HT: 80 24
RG: 12
DM: SQUARE PYRAMIDAL TOWER. 72
RM: HORN: 2 BLASTS EV 30S (2S BL-2S SI-2S BL-24S SI). OPERATES FROM APR. 1 TO NOV. 1. OPERATES BY KEYING THE MIKE 5 TIMES ON VHF-FM CH. 79.

NA: HURON IS.
DT: LAKE SUPERIOR
CT: BIG BAY POINT TO REDRIDGE
IN: 14730
LL: 46 57 48N 87 59 54W
CH: FL W10S
HT: 197 60
RG: 15
DM: GRAY GRANITE TOWER ON DWELLING. 39
RM: