Lake Winnipesaukee

In this segment of How to New Hampshire, we give you the tips you need to start skating on wild ice – the natural ice that forms lakes and rivers.

Blue-green scum on the surface of the water is a sign that it may be dangerous to swim. Blooms have been spotted across much of Lake Winnipesaukee.

State regulators advise staying out of the water when a cyanobacteria warning is in effect, to protect from harmful toxins.

That record comes as New Hampshire experiences its warmest winter ever, according to federal data.

Long-time anglers say it’s rare to see so little ice on Lake Winnipesaukee. But many folks made the best of the February derby on smaller bodies of water.

Dave Emerson, the founder of Emerson Aviation, said the arctic temperatures combined with winds into Sunday morning caused this year's "ice-in." It’s the latest one he says he can remember.

Gov. Chris Sununu has declared a new state holiday: Super603 Day. Don’t worry if you’ve never heard of it.

State officials say ice fishermen should use caution this weekend, with frozen conditions still touch-and-go on New Hampshire’s lakes and ponds despite…

A new federal water permit is out for a state fish hatchery in New Durham that's accused, in a federal lawsuit, of polluting waters that feed into Lake…

It’s the unofficial start of spring in New Hampshire – as Lake Winnipesaukee has been declared ice-free.In keeping with tradition, a spotter plane with…