MetService brief maritime forecasts in three scales:
recreational inshore forecasts:
Bay of Islands to Bream Head , Auckland, Gt Mercury Is - Mt Maunganui, Kapiti, Wellington, Christchurch
Brett, Kaipara, Colville, Plenty, Castlepoint, Raglan, Portland, Stephens, Cook
Abel, Grey, Milford, Puysegur, Foveaux, Chalmers, Rangitata, Conway, Chathams
and the high sea:
Subtropic, Forties, Pacific.
Bob McDavitt's NZ Weathergram These are issued every Sunday for the following week. "Bob McDavitt's ideas for South Pacific sailing weather.
(Standard disclaimer: Weather is a mix of pattern and chaos, these ideas come from the patterned world of weather maps, so please fine-tune to your place)."
Towsurfer.com surf wx east of Aus
Surf forecasts for NZ by Buoyweather.com
ECAN wave buoy at Steep Hd Canterbury:
Wave significant height, mean period & direction
South Pacific Equator to 25S between 120W and 160E Synopsis High Seas Forecast
NZ Tides is another topic.
NOAA NCEP Ocean Modeling Branch Wavewatch III
WAM ocean surface conditions analysis & forecasts
SthPac 000, 024, 048, 072, 096, 120 & 144.
Scripps NCEP wave height, direction & period
SW Pacific forecast (00, increment by 06 up to 120)
CPC historic & current atmospheric & oceanic conditions
WAFS MSLP NZ & SW Pac at: 00, +06, +12, +18, +24, +30, +36, +42, +48, +60, +72,
METOC Pearl Harbor Support Web
Pacific and Indian Ocean
24 hr forecast