NOAA Atlas

NOAA marine products — text forecasts, radiofax schedules, HF voice, and zone selection.

Marine forecast text

NWS Marine portal Entry to all marine products US coastal & offshore zones Click a zone for text forecast Offshore waters (world) Zone selector — offshore forecasts High Seas text forecasts OPC/NHC 48-hr high-seas Offshore waters (world) Zone selector for offshore forecast text

Radiofax (HF weatherfax)

Schedules and example product lists — useful if you have SSB with a fax decoder.

Worldwide radiofax schedules (PDF) NOAA published schedules OPC radiofax schedules Boston NMF, NMG Gulf, Pacific Pt. Reyes

HF voice broadcasts

USCG HF high-seas broadcasts NMN (VA), NMC (CA), NMG (LA), NMO (HI) frequencies + schedule

Tropical

National Hurricane Center Advisories, forecast cones, discussions Central Pacific Hurricane Center CPAC basin — now part of NWS Honolulu NHC marine forecasts Offshore + high-seas tropical

Climate + analyses

Climate Prediction Center 6-10 day, 8-14 day, monthly, seasonal NCEP Model Analyses & Guidance Fields from all operational models