CatchWindow fishing intelligence

New London, CT Daily Water Report — September 1, 2026

Today in New London, the water conditions are looking quite inviting for a variety of activities, with diving taking the top spot at a solid 7.6/10. Anglers and paddlers should also find the conditions favorable, with scores of 6.6/10 for fishing and 6.7/10 for kayaking, respectively. The ocean is calmest around midnight with a gentle wave height of 0.22 meters, but expect a bit more chop later in the day as waves can reach up to 0.7 meters. For those with a love for boating, the score is a decent 6.9/10, though keep an eye on the wind, which could gust up to 22.7 knots by evening. The wind is generally mild, coming from the southeast at around 3 knots, but those gusts could pose a challenge later. Surfers, however, might find the conditions less thrilling, as the surfing score sits at 4.5/10 due to modest wave heights and periods. The water temperature is a pleasant 22.1°C, slightly warmer than average, which pairs well with the air temperature peaking at around 23.6°C. While the chlorophyll concentration is high, suggesting a strong bloom, it doesn't necessarily translate to abundant fish activity. Visibility is at 13 km, which is good for surface activities, but divers may find underwater visibility less than ideal. Looking ahead, the rest of the week promises mostly mild conditions with temperatures rising into the high 20s by September 3rd. Winds will remain manageable, and the chance of rain tapers off significantly after today. For a memorable experience, consider a late afternoon dive or kayak trip; the conditions and scenery should be particularly rewarding as the sun sets over the calm waters.