A list overview of the S-100 libraries

Dive into the full listing of S‑100 product specifications—a unified roadmap to tomorrow’s hydrographic data standards. From core IHO models (S‑101 ENC, S‑102 bathymetry, S‑104 tides, S‑111 currents and more) to IALA, WMO, IEC, and inland navigation layers, the list showcases the full spectrum of emerging digital marine services. Whether you're a developer, OEM, operator, or mariner, this resource is the essential guide to what lies ahead in the S‑100 framework.

General Document

• S-97 Guidelines for Creating S-100 Product Specificatioins
• S-98 Data Product Interoperability in S-100 Navigational Systems
• S-99 Operational Procedures for the Organization and Management of the IHO GI registry
• S-100 IHO Universal Hydrographic Data Model

International Hydrographic Organization (IHO) (S-101 to S-199)

• S-101 Electronic Navigational Chart (ENC)
• S-102 Bathymetric Surface
• S-103 Sub-surface Navigation
• S-104 Water Level Information for Surface Navigation
• S-111 Surface Currents
• S-112 Open - (See Decision HSSC9/38)
• S-121 Maritime Limits and Boundaries
• S-122 Marine Protected Areas
• S-123 Marine Radio Services
• S-124 Navigational Warnings
• S-125 Marine Aids to Navigation (AtoN)
• S-126 Marine Physical Environment
• S-127 Marine Traffic Management
• S-128 Catalogue of Nautical Products
• S-129 Under Keel Clearance Management (UKCM)
• S-130 Polygonal Demarcations of Global Sea Areas
• S-131 Marine Harbour Infrastructure
• S-164 IHO Test Data Sets for S-100 ECDIS

International Association of Marine Aids to Navigation and Lighthouse (IALA) (S-201 to S-299)

• S-201 Aids to Navigation Information
• S-210 Inter-VTS Exchange Format
• S-211 Port Call Message Format
• S-212 VTS Digital Service
• S-230 Application Specific Messages
• S-240 DGNSS Station Almanac
• S-245 eLoran ASF Data
• S-246 eLoran Station Almanac
• S-247 Differential eLoran Reference Station Almanac

Intergovernmental Oceanographic Commission (IOC) (de S-301 to S-399)

(None proposed yet)

Inland ENC Harmonization Group (IEHG) (S-401 to S-402)

• S-401 IEHG Inland ENC
• S-402 IEHG Bathymetric Inland ENC

WMO Service Commission (SERCOM) (S-411 to S-414)

• S-411 Ice Information
• S-412 Weather and Wave Hazards
• S-413 Weather and Wave Conditions
• S-414 Weather and Wave Observations

International Electrotechnical Commission - TC80 (IEC-TC80) (S-421 to S-430)

• S-421 Route Plan