As winter takes hold across New Hampshire, ice is forming on ponds and lakes, but this early in the season, officials said it s hard to gauge what s OK for walking, fishing and other activities. Download the FREE WMUR app“In general, there s not a lot of ice around and it s not safe at all,” Capt. Michael Eastman, of New Hampshire Fish and Game, said. New Hampshire Fish and Game officers are fielding calls from people concerned about others on the ice.Some first responders are already getting calls for emergencies. In Canaan, a police officer checking the Canaan Street Beach House spotted two ice skaters in trouble, and stepped into action to help rescue them.Safety officials are hoping to prevent any similar situations, saying right now, it s not smart to take the risk.Steady, cold weather is needed to thicken ice on the state’s bodies of water, and even though smaller ponds and bays have some ice cover, it s not consistent.“What would be safe in Pittsburg right now is