Position / Office Telephone Ext. Fax.
Director General
0-2639-4770
0-2266-3972
0-2266-7645
272, 274
0-2233-7167
Deputy Director General (Operation)
0-2233-3771
271,401
0-2233-3771
Deputy Director General (General Management)
0-2233-5845
209, 362
0-2233-5845
Deputy Director General (Administration)
0-2233-0390
273,402
0-2233-0390
Internal Audit Group
0-2236-6672
360, 298
Administration System Development Group
0-2639-4768
357
0-2639-4768
Office of The Secretary      
Secretary
0-2266-4463
299
0-2238-3017
General Administration
0-2266-5932
0-2235-7632
222, 295, 239
0-2238-3017
Personnel Section
0-2234-3263
211, 339, 347
Human Resource Development Group
364, 354
Administration and Public Relations Section
0-2236-3240
280, 285
0-2236-3240
Finance Division      
Director
0-2233-3781
261
0-2236-7248
General Administration Section
262, 325
Financial Section
0-2233-7687
263, 264, 287, 324
Account and Budget Section
0-2233-7164
205, 276, 329, 338
Procurement Section
0-2234-6424
216, 238, 336, 337
Technical and Planning Division      
Director
0-2235-3087
312
0-2235-3087
General Administration Section
0-2233-3781
314
0-2238-1628
Technical and Planning Group
0-2233-7163
311,315,316
Statistics Section
0-2234-3593
268, 269, 270
Information Technology Section
0-2236-2340
333, 335
0-2234-5165
International Affairs Division      
Director 0-2639-4769 277
0-2639-4769
Foreign Relations Section
0-2236-5085
203,279
0-2236-5058
Ship Registration Division      
Director
0-2235-7631
214
0-2235-7631
General Administration Section
0-2235-7631
247, 293
0-2267-2367
Registration and Juristic Acts Section
0-2235-7631
234, 294, 302, 215
Document Examining Section
0-2235-7631
290, 212, 213, 249
Ship Standard Bureau      
Director
0-2266-4461
226
0-2236-6678
General Administration Section
0-2236-6678
224
Ship Inspection Branch
0-2236-6678
242
Ship Plan Approval Branch
0-2236-6678
223
Port State Control Branch
0-2236-6678
225
Ship Standard Branch      
Legal Bureau      
Director
0-2235-7630
292
0-2235-7630
Legal branch 1
252
Legal branch 2
379
Legal branch 3
266
International Law and Agreements Branch
252
Marine Safety and Environment Bureau      
Director
0-2233-3780,0-2438-2422
228
0-2438-2422
General Administration Section
0-2234-1070
283, 306
0-2238-2309
Harbour Master Branch
0-2234-1070
227, 241, 307
Navigation Supervision Branch
0-2233-0437
229, 254, 309
0-2233-0437
Seafarer Affair Branch
0-2236-1808
359, 230, 253, 320
0-2639-4767
Environment Branch
0-2234-3832
0-2236-7907
330, 331, 332, 415
0-2234-3832
Survey and Engineering Bureau      
Director
0-2235-2131
248
0-2235-2131
General Administration Section
0-2235-2131
275, 208
Hydrological Branch
0-2236-6830
278, 326
Hydrographic Branch
0-2235-2130
228, 206, 327
Chart Production Branch
0-2235-2130
220, 317
Engineering Branch
0-2234-3593
265, 286, 291
Pilot Bureau      
Director
0-2236-5945
217
0-2236-5945
General Administration Section
0-2639-4764
256, 258
0-2236-5966
Pilot Service Section
0-2233-7166
218
Pilot Branch 1 (Samutprakan)
0-2323-9660
0-2323-9661
Pilot Branch 2 (Siracha) 0-3849-1785   0-3849-1789
Pilot Branch 3 (Sattahip) 0-3868-4443   0-3868-4443
Pilot Branch 4 (Songkhla) 0-7431-2179   0-7431-2179
Pilot Branch 5 (Phuket) 0-7639-1173   0-7369-1173
Waterway Development and Maintenance Bureau      
Director
0-2266-7990
232
0-2266-7990
General Administration Section
0-2280-7910
233,244, 319
Channel Development Planning Branch
0-2233-7165
341, 340 ,342, 346
Aids to Navigation Branch
0-2266-7990
245, 318
Mechanical Engineering Branch
0-2233-7165
345
Waterway Development and Maintenance Centre 1 (Ayutthaya)
0-3524-1097
0-3532-2093
0-3524-1572
Waterway Development and Maintenance Centre 2 (Nakhon Sawan)
0-5632-5078
0-5632-5080
0-5632-5079
Waterway Development and Maintenance Centre 3 (Trang)
0-7525-1073
0-7525-1788
Waterway Development and Maintenance Centre 4 (Songkhla)
0-7431-1584
0-7431-1458
Waterway Development and Maintenance Centre 5 (Chantaburi)
0-3939-1003
0-3939-1003
Waterway Development and Maintenance Centre 6 (Suratthani)
0-7728-9255
0-7728-9254
Waterway Development and Maintenance Centre 7 (Chiangmai)
0-5322-3312
0-5322-3313
0-5322-3314
Waterway Development and Maintenance Centre 8 (Khon Kaen)
0-4324-6158
0-4324-6281
0-4323-4640
Maritime Promotion Bureau      
Director
0-2639-4777
397 0-2639-4778
General Administration Section 0-2639-4778 387, 390  
Maritime Promotion and Development Branch 0-2639-4779 394, 396
0-2639-4780
Maritime Business Regulation and Coordination Branch 0-2639-4780 395, 391-3
Operator 0-2233-1311-8
0-2374-1509
0-2337-1601
200,202  
Meeting Room 1 (Building 6, 3 Floor)  
323
Meeting Room 2 (Wisudsakondit Room)  
416
Meeting Room 3 (Building 4, 2 Floor)  
260
Meeting Room 4 (Building 2, 6 Floor)  
353
Guard Room  
255
Merchant Marine Training Centre (Samutprakan) 0-2756-4971-80    
Director
0-2384-4423
101
0-2384-7063
General Administration Section
0-2384-7421-5
104
Education Service Section
107
Technical Affair Branch
119
       
Marine Office 1-7
Office Telephone   Fax.
Marine Office 1 (Chiangmai)
0-5322-3312-3
0-5335-7439
Chiangmai Branch
0-5335-7437-8
 
0-5335-7439
Nakhon Sawan Branch
0-5625-6582
 
0-5625-6583
Chiangrai Branch
0-5377-7460
 
0-5377-7461
Phitsanulok Branch
0-5530-4327
 
0-5530-4327
Phrae Branch
0-5453-4642
 
0-5453-4643
Marine Office 2 (Ayutthaya)
0-3524-4900
0-3524-1733
Ayutthaya Branch
0-3524-1990,0-3524-1733
 
0-3524-1733
Suphanburi Branch
0-3552-4296
 
0-3552-4296
Lopburi Branch
0-3641-4423
 
0-3641-4423
Nonthaburi Branch
0-2968-1382
 
0-2968-1383
Marine Office 3 (Sumut Songkram)
0-3471-5613
0-3471-5613
Sumut Songkhram Branch
0-3471-1270
 
0-3471-5613
Prachuap Khiri Khan Branch
0-3260-3929
 
0-3455-0889
Kanchanaburi Branch
0-3456-4364
 
0-3456-4365
Samut Sakhon Branch
0-3441-2688
 
0-3441-2688
Phetchaburi Branch
0-3242-4107
 
0-3242-4107
Nakhon Pathom Branch
0-3432-7525
 
0-3432-7525
Marine Office 4 (Songkhla)
0-7431-1615,0-7432-4215
0-7432-4937
Songkhla Branch
0-7431-1615
 
0-7432-4937
Pattani Branch
0-7333-1856
 
0-7333-1856
Surat Thani Branch
0-7727-2587
 
0-7727-2587
Chumphon Branch
0-7755-3255
 
0-7755-3254
Nakhon Si Thammarat Branch
0-7535-6654
 
0-7534-8007
Narathiwat Branch
0-7351-4612
 
0-7351-6516
Pha-ngan Branch      
Sarnui Branch      
Marine Office 5 (Phuket)
0-7639-1174
0-7639-1174
Phuket Branch
0-7639-1174
 
0-7639-1174
Trang Branch
0-7525-1536
 
0-7525-1995
Krabi Branch
0-7561-2669
 
0-7591-2669
Ranong Branch
0-7782-3246
 
0-7782-3246
Phangnga Branch
0-7641-1066
 
0-7641-1066
Satun Branch
0-7472-1991
 
0-7472-1991
Marine Office 6 (Chonburi)
0-3826-1655
0-3826-1656
Chachoengsao Branch
0-3851-1101,0-3851-4358
 
0-3851-3861
Chonburi Branch
0-3827-8346-8
 
0-3827-8349
Rayong Branch
0-3868-7454-9
 
0-3868-7457
Chanthaburi Branch
0-3931-1755
 
0-3931-1755
Trat Branch
0-3959-7595
 
0-3959-7596
Samut Prakan Branch
0-2389-4884
 
0-2389-4884
Pattaya Branch
0-3841-1441
 
0-3841-1478
Marine Office 7 (Nong Khai)
0-4246-0835
0-4241-1723
Nong Khai Branch
0-4246-0835
 
0-4241-1723
Ubon Ratchathani Branch
0-4525-6269
0-4525-6270
Nakhon Ratchasima Branch
0-4435-2415
0-4435-2116
Nakhon Phanom Branch
0-4259 3233
 
Khon Kaen Branch
0-4323-4640,0-4323-4579