| Name of Tug | Sriracha 4 |
| License Number | 3810-00100 |
| Gross Tonnage | 221.05 T. |
| Net Tonnage | 66.32 T. |
| Length Overall | 29.99 M. |
| Breadth | 8.20 M. |
| Depth | 3.80 M. |
| Speed | 10.0 Knots |
| Main Engine | Hanshin 1,100ps X 2 = 2,200ps |
| Aux Engine | Mitsubishi 3H-16 55ps X 2 |
| Propulsion | Voith Schneider |
| Name of Tug | Sriracha 5 |
| License Number | 3920-00065 |
| Gross Tonnage | 199.34 T. |
| Net Tonnage | 50.13 T. |
| Length Overall | 29.75 M. |
| Breadth | 8.20 M. |
| Depth | 3.90 M. |
| Speed | 10.0 Knots |
| Main Engine | Hanshin 1,100ps X 2 = 2,200ps |
| Aux Engine | Yanmar 3LDL 48ps X 2 |
| Propulsion | Voith Schneider |
| Fire Pump | Nissan 120ps Pressure 17 Kgs. |
| Name of Tug | Sriracha 7 |
| License Number | 3910-00355 |
| Gross Tonnage | 209.34 T. |
| Net Tonnage | 62.80 T. |
| Length Overall | 31.95 M. |
| Breadth | 8.20 M. |
| Depth | 3.80 M. |
| Speed | 10.0 Knots |
| Main Engine | Niigata 6L31X 1,100ps X 2 = 2,200ps |
| Aux Engine | Yanmar 3LDL-F 39ps X 2 |
| Generator | 2 X 60 KVA, 220 V. 3 Phase 60 Hz |
| Propulsion | Voith Schneider |
| Name of Tug | Sriracha 8 |
| License Number | 4020-00026 |
| Gross Tonnage | 197.64 T. |
| Net Tonnage | 52.91 T. |
| Length Overall | 29.61 M. |
| Breadth | 8.20 M. |
| Depth | 3.80 M. |
| Speed | 10.0 Knots |
| Main Engine | Hanshin Z632ESS 1,100ps X 2 = 2,200ps |
| Aux Engine | Yanmar 4KDL 48ps X 2 |
| Generator | 2 X 60 KVA, 220 V. 3 Phase 60 Hz |
| Propulsion | Voith Schneider |
| Name of Tug | Sriracha 12 |
| License Number | 3210-02557 |
| Gross Tonnage | 193.72 T. |
| Net Tonnage | 70.96 T. |
| Length Overall | 31.95 M. |
| Breadth | 8.20 M. |
| Depth | 3.80 M. |
| Speed | 10.0 Knots |
| Main Engine | Niigata 6L31X 1,100ps X 2 = 2,200ps |
| Aux Engine | Yanmar 3LDL-F 39ps X 2 |
| Generator | 2 X 60 KVA, 220 V. 3 Phase 60 Hz |
| Propulsion | Voith Schnider |
| Name of Tug | Sriracha 16 |
| License Number | 4700-01834 |
| Gross Tonnage | 332.00 T. |
| Net Tonnage | 100.00 T. |
| Length Overall | 35.00 M. |
| Breadth | 9.60 M. |
| Depth | 4.20 M. |
| Speed | 12.0 Knots |
| Main Engine | Niigatai 2L28BXE 1,750ps X 2 = 3,500ps |
| Aux Engine | Yanmar 6KFL 145ps X 2 |
| Generator | Taiyo FB-30E120 KVA, 220V. 3P 60 Hz |
| Propulsion | Niigata Z |
| Fire Fighting | Nissan UD 210ps Pump CPK 150-50 |
| Communication | GMDSS A+2 |
| Call sign MMSI | HSB 3150 567 053 700 |
| Name of Tug | Sriracha 17 |
| License Number | 4700-01842 |
| Gross Tonnage | 290.00 T. |
| Net Tonnage | 94.00 T. |
| Length Overall | 33.00 M. |
| Breadth | 9.60 M. |
| Depth | 4.20 M. |
| Speed | 12.0 Knots |
| Main Engine | Niigata 8L25BXE 1,600ps X 2 = 3,200ps |
| Aux Engine | Yanmar 6KFL 145ps X 2 |
| Generator | 2 X 100 KVA, 380 V. 3 P 60 Hz |
| Propulsion | Niigata ZP-3A X 2 sets |
| Fire Fighting | Isuzu UM-8MA 274ps |
| Name of Tug | Sriracha 18 |
| License Number | 4700-03242 |
| Gross Tonnage | 296.00 T. |
| Net Tonnage | 91.00 T. |
| Length Overall | 35.00 M. |
| Breadth | 9.60 M. |
| Depth | 4.20 M. |
| Speed | 12.0 Knots |
| Main Engine | Niigata 6L25BXE 1,750ps X 2 = 3,500ps |
| Aux Engine | Yanmar 6KFL 145ps X 2 |
| Generator | 100 KVA X AC445V X 3 Phase 60 Hz |
| Propulsion | Niigata ZP-3A X 2 sets |
| Fire Fighting | Daiichi MFG CP 160-50 |
| Name of Tug | Sriracha 19 |
| License Number | 4900-00638 |
| Gross Tonnage | 169.00 T. |
| Net Tonnage | 51.00 T. |
| Length Overall | 27.00 M. |
| Breadth | 8.00 M. |
| Depth | 3.60 M. |
| Speed | 10.0 Knots |
| Main Engine | Niigata 6L22LX 950ps X 2 = 1,900ps |
| Aux Engine | Yanmar 4KDL 95ps X 2 |
| Generator | 2 X 60 KVA, 220V. 3 Phase 60 Hz |
| Propulsion | Niigata ZP-IA X 2 sets |
| Name of Tug | Sriracha 21 |
| License Number | 4900-01579 |
| Gross Tonnage | 258.00 T. |
| Net Tonnage | 63.00 T. |
| Length Overall | 32.00 M. |
| Breadth | 8.80 M. |
| Depth | 3.80 M. |
| Speed | 11.0 Knots |
| Main Engine | Niigata 6L28BXE 1,750ps X 2 = 3,500ps |
| Aux Engine | Yanmar 6HAL-N 150ps X 3 |
| Generator | Taiyo 120 KVA, 250 V. 3 P 60 Hz |
| Propulsion | Niigata ZP-IA X 2 |
| Fire Fighting | Daichi CP150-50 |
| Communication | GMDSS A+2 |
| Call sign MMSI | HSB 3423 567 000 880 |
