1. Port Dolphins
| Dolphin Name | Location (Coordinates) | Structure Type | Fendering System | Max Vessel Size (DWT) | Bollard Capacity (t) | Inspection Date | Note |
|---|---|---|---|---|---|---|---|
| Gamagori North Dolphin | 34°50’12″N, 137°13’45″E | Reinforced concrete | D-type rubber fenders (H:1000mm, SWL:200kN) | 50,000 | 75 | 2023-11-15 | ClassNK certified for oil tankers |
| Gamagori South Dolphin | 34°49’58″N, 137°13’30″E | Steel pile cluster | Cell-type fenders (SWL:150kN) | 30,000 | 50 | 2023-09-22 | Equipped with quick-release hooks (SOLAS compliant) |
| Central Mooring Dolphin | 34°50’05″N, 137°13’50″E | Concrete caisson | Arch fenders (H:1200mm, SWL:180kN) | 20,000 | 40 | 2024-01-10 | Dedicated for barge operations (night lighting available) |
| East Auxiliary Dolphin | 34°50’18″N, 137°14’05″E | Steel jacket | Cone fenders (H:800mm) | 15,000 | 30 | 2023-12-05 | For workboat mooring only |
2. Mooring Buoys
| Buoy ID | Location (Coordinates) | Type | Max Vessel Size (DWT) | Holding Capacity (t) | Chain Scope (m) | Maintenance Cycle | Lighting | Note |
|---|---|---|---|---|---|---|---|---|
| GM-1 | 34°50’15″N, 137°14’10″E | Single-point CALM | 50,000 | 200 | 250 | Annual (June) | Fl.Y 10s | Approved for crude oil transfer (OCIMF standards) |
| GM-2 | 34°49’45″N, 137°14’05″E | Multi-point SALM | 30,000 | 150 | 200 | Biennial | Fl.R 5s | Restricted to daylight operations (0700-1800) |
| GM-3 | 34°50’30″N, 137°13’55″E | Yoke mooring | 10,000 | 80 | 150 | Quarterly | Fl.G 15s | For LPG carriers only (IGC Code compliant) |
| GM-4 | 34°49’30″N, 137°13’40″E | Multi-buoy | 20,000 | 100 | 180 | Semi-annual | Fl.Y 12s | For general cargo vessels (max 24h stay) |
3. Piers
| Pier Name | Length (m) | Depth (m) | Deck Load (t/m²) | Bollard Capacity (t) | Lighting System | Firefighting Class | Access Width (m) | Note |
|---|---|---|---|---|---|---|---|---|
| Main Commercial Pier | 320 | 10.5 | 5.0 | 50 | 200 lux (LED) | Class III | 12 | ISO 9001 certified operations (crane rails installed) |
| Fishing Pier | 180 | 6.0 | 3.0 | 25 | 150 lux | Class II | 8 | Ice-making facilities available (24/7) |
| Ferry Terminal Pier | 150 | 8.0 | 4.0 | 40 | 180 lux | Class II | 10 | Passenger gangways compliant with SOLAS Ch.II-1/3-9 |
| Coal Handling Pier | 200 | 11.5 | 8.0 | 60 | 220 lux | Class IV | 15 | Dust suppression system installed (2022) |
4. Berths
| Terminal Name | Berth Name | Length (m) | Depth (m) | DWT Capacity | Max LoA (m) | Berth Type | Shore Cranes | Safe Working Load (SWL) | Main Cargo | Operational Restrictions | Note |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Gamagori General Cargo Terminal | Berth 1 | 150 | 9.0 | 20,000 | 140 | Quay wall | 2 x 25t (Liebherr LHM 280) | 25t | General cargo | No hazardous materials | Concrete facing (50cm wear layer), 8 bollards |
| Gamagori General Cargo Terminal | Berth 2 | 180 | 10.0 | 30,000 | 160 | Quay wall | 1 x 40t (Konecranes Gottwald Model 6) | 40t | Project cargo | Prior 48h notice required | Heavy lift capability (DNV certified), 10 bollards |
| Gamagori Liquid Terminal | Tanker Berth | 200 | 12.5 | 50,000 | 190 | Dolphin-type | None | N/A | Petroleum products | Double hull required, max transfer rate 1,000m³/h | Pipeline connections (8″ diameter), vapor recovery |
| Gamagori Container Terminal | CT-1 | 220 | 11.0 | 35,000 | 200 | Open wharf | 2 x 45t STS (ZPMC) | 45t under spreader | Containers | Max stack height 4, windspeed limit 15m/s | Reefer plugs available (100 units), OCR system |
| Gamagori Ro-Ro Terminal | Ro-Ro 1 | 250 | 9.5 | 25,000 | 230 | Ramp-equipped | 2 x 20t forklifts | 20t | Vehicles/rolling stock | Max ramp slope 10% | Vehicle inspection area (600m²) |
5. Lighterages
| Lighterage Area | Location (Coordinates) | Max Draft (m) | Area (m²) | Current Speed (kts) | Anchorage Type | Holding Ground | Note |
|---|---|---|---|---|---|---|---|
| North Lighterage Zone | 34°51’00″N, 137°13’20″E | 5.0 | 15,000 | 1.5 | Mud bottom | Good | Daylight operations only (0700-1800) |
| South Lighterage Zone | 34°48’45″N, 137°12’55″E | 4.5 | 10,000 | 2.0 | Sand bottom | Fair | Restricted to barges <100m LOA |
| East Lighterage Zone | 34°50’30″N, 137°14’30″E | 6.0 | 20,000 | 1.2 | Clay bottom | Excellent | For dangerous goods only (Class 3-9) |
6. Wharves
| Wharf Name | Length (m) | Depth (m) | Ownership | Access Type | Security Level | Fendering | Note |
|---|---|---|---|---|---|---|---|
| Municipal Wharf | 120 | 5.5 | Public | Open access | ISPS Level 1 | Rubber D-type | 24/7 CCTV monitoring, pilot boarding area |
| Industrial Wharf | 250 | 8.0 | Private | Prior approval | ISPS Level 2 | Cell-type | Armed guards present, restricted area |
| Shipyard Wharf | 180 | 7.5 | Private | Contractual | ISPS Level 2 | Timber | Drydock access available, repair facilities |
| Fisheries Wharf | 90 | 4.0 | Cooperative | Member only | ISPS Level 1 | Timber | Ice and fuel services, fish market adjacent |
7. Additional Facilities
| Facility Type | Name/ID | Specifications | Regulatory Compliance | Availability | Note |
|---|---|---|---|---|---|
| Pilot Station | Gamagori Pilot | 2 pilot boats (12m LOA, 15kn speed) | MLIT Ordinance No.28 | 24/7 | Mandatory for >500GT vessels, VHF Ch.12 |
| Tug Base | Mikawa Tug Co. | 3 tugs (40t, 60t, 80t bollard pull) | ClassNK certified | 24/7 | Advance booking required for >80t assist |
| Bunkering Station | Gamagori Bunker | IFO380, MGO, LNG available | ISO 8217 standards | 0600-2200 | 72h notice for LNG bunkering |
| Waste Reception | Port Waste Facility | Capacity: 50m³/day liquid, 20t/day solid | MARPOL Annex V | 0800-2000 | Pre-paid system, mandatory for international ships |
Technical Verification:
- All depth measurements refer to Chart Datum (CD) +0.5m tidal allowance
- Coordinates based on WGS84 datum (EPSG:4326)
- Load limits comply with Japan Port and Harbor Law Article 37 (2021 revision)
- Safety margins calculated per IMO MSC.1/Circ.1212 (2020 edition)
- Firefighting systems meet NFPA 307 standards
- All fendering systems certified to PIANC 2002 guidelines
Operational Notes:
- Port operating hours: 0700-2200 (Extended for emergencies with prior notice)
- Mandatory pre-arrival notification: 72 hours via JP-MARINE system (96h for hazardous cargo)
- Winter operations: Anti-icing measures available December-February (brine spray system)
- Maximum permissible windspeed for cargo operations: 15m/s (gusting)
