� 4204 Balintang Channel & Luzon Strait
� 4205 Batan Islands
� 4206 Pata Point to Cape Bojeador
� 4207 Cape Bojeador to Vigan
� 4208 Vigan to San Fernando Port Tagudin
� 4209 Lingayen Gulf
� 4210 Dasol Bay to Capones Island
� 4211 Approaches to Manila Bay
� 4218 Ragay Gulf to Tayabas Bay,Vinas River
� 4219 Passages bet. Luzon & Mas. & Sorsogon
� 4220 Balintang Channel & Luzon Strait
� 4221 Albay Gulf & Part of Lagonoy Gulf
� 4222 Lagonoy Gulf to Lamit Bay
� 4223 San Miguel & Lamit Bays
� 4226 Lamon Bay & Polilo Island
� 4227 Digollorin Bay to Dingalan Bay
� 4228 Cape Engano to Digollorin Pt.
� 4229 Babuyan Island
� 4230 Laguna de Bay, Lapindan Channel
� 4235 Pasig River
� 4236A Fairways & Anch.Chart of Manila
� 4237 Tabaco Bay Coal Hrbr. & Legaspi Port
� 4238 Bolinao Harbor and Approaches
� 4239 Port Sual to Comas Island
� 4243 Manila to Cavite
� 4246 San Fernando Harbor
� 4255 Manila Bay and Approaches
� 4256 Batangas
� 4256A Batangas Bay and Vicinity
� 4257 Anchorages, Vicinity of Verde Island
� 4258 Matnog Bay & Ticlin Strait Port Gub
� 4259 Rapu-Rapu Strait
� 4260 Appari Anchorage & Part of Cagayan
� 4266 Port Masinloc & Matalvi & Palauig
� 4267 Lucena Anchorage & Pagbilao Bay
� 4268 Harbors from Alabat to Pitogo Bay Port
� 4269 Harbors of Catanduanes
� 4271 Lamit & Sisiran Bays
� 4272 Unisan & Northern Part of Marinduque
� 4273 Silangan Pass & Hondagua Harbors
� 4274 Tanao Pass
� 4275 Polilo Island
� 4276 Harbors on North Coast
� 4277 Harbors on East Coast of Luzon
� 4278 Casiguran Sound
� 4279 Harbors in Babuyan Island
� 4280 Harbors in Batan Island
� 4283 Harbors on the West Coast of Luzon
� 4431 Western Negros, Asia Bay
� 4432 Southern Negros
� 4440 Biri Channel & Vicinity
� 4448 Ilo-Ilo Strait & Harbors
� 4449 Port Palapag & Laoang Bay
� 4453 Harbors of Romblon
� 4454 Harbors on Burias & Ticao Island
� 4455 Harbors on the Coast of Masbate
� 4456 Harbors of Samar & Leyte
� 4463 Escalante Harbor & Vicinity
� 4464 San Juanico Strait & Janabatas
� 4465 Harbors in Cebu, Hagnaya Bay
� 4466 Harbors in Negros & Vicinity
� 4467 Guijuan & Pambuhan Harbors
� 4468 San Pedro Bay, Cancabato Bay
� 4511 Basilan Strait
� 4512 Samareis Bay
� 4513 Jolo & Tapul Islands
� 4514 Tawi-Tawi and Vicinity
� 4515 Sibutu Island
� 4516 Pearl Bank to Dammai Island
� 4517 Pangutaran Island
� 4518 Jolo Pilas Island
� 4540 Anchorage of Basilan & Samareis Island
� 4541 Anchorages in Jolo Islands
� 4543 Isabel Channel & Approaches
� 4544 Siasi and Lapac islands
� 4546 Harbors in Western Tawi-Tawi
� 4603 Surigao Strait & Vicinity
� 4604 Iligan Bay & Vicinity
� 4605 Zamboanga Peninsula
� 4606 Port Sibulan to Polloc Harbor
� 4607 Cotabato to Sarangani Bay
� 4608 Sarangani Bay to Mayo Bay
� 4624 Northern Part of Davao Gulf
� 4626 Cateel bay to Mayo Bay
� 4627 Jobo Point to Cateel Bay
� 4628 Tugas Point to Jobo Point Bitaogan
� 4629 Hinatuan Passage Surigao
� 4638 Harbors in Dinagat
� 4639 Anchorages in Iligan Bay & Vicinity
� 4640 Port Ozamiz & Approaches
� 4641 Murcielagos Bay
� 4645 Vicinity of Zamboanga City
� 4647 Agusan River Entrance
� 4648 Jasaan to Villanueva
� 4649 Villanueva to Bugo
� 4650 Dumaguilas Bay
� 4651 Harbors on the South & West Coast
� 4652 Harbors in Illana Bay & Vicinity
� 4309 Balabac Strait
� 4312 Cuyo Island
� 4314 Northern Part of Busuanga
� 4315 Palawan to Culion Island
� 4317 Sharkfin Bay to Fleches Point
� 4318 Boayan island to Bluff Point
� 4319 Green Island Bay & Vicinity
� 4323 Malanao Island to Nariz Point
� 4324 Southern Palawan
� 4325 Nariz Point to Bugsuk Island
� 4326 North Balabac strait & Vicinity
� 4333 Puerto Princesa
� 4334 Anch. East Coast of Palawan
� 4335 Harbors on the North of Busuanga
� 4336 Anch. In Cuyo, Tagauayan Island
� 4337 Anchorage of West & South of Mindoro
� 4338 Lubang Island, Golo Island
� 4339 Anch. Southeastern Min. & Tablas Is.
� 4340 Mangarin & Pandarochan Bay
� 4342 Halsey Harbor & Dicabaito Anch.
� 4343 Paluan City
� 4344 Port Galera & Varadero Bay
� 4346 Hrbrs. Palawan, El Nido & Ulugan Bay
� 4347 Harbors of Balbac & Ramos Island
� 4348 Cagayan, Sulu & Adjacent Island
� 4349 Malampaya Sound & Approaches
� 4350 Western Entrance to Coron Bay
� 4355 Harbors on Dumaran Island
� 4356 Cagayan Island & Cagayan Anchorage
� 4405 Visayan Sea
� 4410 Tablas Island and Vicinity
� 4412 Western Masbate
� 4413 Northeastern Panay, Sigat Point
� 4414 Northern Panay
� 4415 Southwestern Panay, San Jose
� 4417 Northeastern Panay & Adjacent Island
� 4418 Southern Masbate
� 4420 Calbayog to Tacloban
� 4421 Catarman to Oras Bay
� 4422 Oras Bay to Marinao Bay
� 4423 Southern Part of Samar & Sn. Pedro
� 4424 Southern Coast of Leyte & Dinagat
� 4425 Eastern Bohol & Part of Leyte
� 4426 Ormoc Bay
� 4427 East Coast of Cebu
� 4428 North Part of Tanon Strait
� 4429 Western Bohol
� 4430 Ta�on strait, southern Part
� 4653 Harbors on the South Coast of Mindanao
� 4654 Mindanao River Delta & Polloc
� 4655 Mindanao River, Upper Part
� 4656 Anchorages in Davao Gulf
� 4666 Lianga Bay
� 4705 Manila Bay to Taiwan
� 4706 Central part
� 4707 Southwestern
� 4708 Phillipine Southeastern part
� 4714 Southwestern Luzon and Mindoro
� 4715 Southwestern Luzon & Part of Masbate
� 4716 Palawan
� 4718 Panay, Negros & Cebu
� 4719 Surigao Strait & Leyte w/ Part of Samar
� 4720 Balabac Strait & Approaches
� 4722 Sulu Archipelago
� 4200 Philippine (Entire Group)
� 4214 Verde Island Passage
� 4305 Mindoro Island & Vicinity
� 4316 Northwestern Palawan
� 4321 Bold Point to Malanao Isaland
� 4333 Puerto Princesa
� 4343 Palauan Bay
� 4351 Coron Bay
� 4411 Sibuyan & Romblon Island
� 4416 Ilo-Ilo & Guimaras Straits
� 4426 Ormoc Bay
� 4427 East Coast of Cebu
� 4429A Port of Tagbilaran
� 4446 Cebu Harbor
� 4447 Cebu Harbor & Approaches
� 4466A Refugio Pass
� 4513 Jolo & Tapul Islands
� 4625 Mayo Bay to Cape san Agustin
� 4629 Hinatuan Passage, Surigao
� 4664 Bislig Bay