Hazardous marine condition(s):
Small Craft Advisory
ANZ400-210400-
1002 AM EST Tue Jan 20 2026
.SYNOPSIS FOR THE COASTAL WATERS FROM SANDY HOOK NJ TO FENWICK
ISLAND DE AND FOR DELAWARE BAY...
Canadian high pressure will continue to dominate the area through
Tuesday and Tuesday night bringing well below average temperatures.
A warm front will cross through the area Wednesday night followed by
a strong cold front for Thursday night into Friday. A potentially
impactful winter storm may affect the area over the weekend.
$$
ANZ455-210400- Coastal waters from Cape Henlopen to Fenwick Island DE out 20 nm- 1002 AM EST Tue Jan 20 2026 SMALL CRAFT ADVISORY IN EFFECT UNTIL 6 PM EST THIS EVENING REST OF TODAY NW winds 15 to 20 kt with gusts up to 25 kt. Seas 3 to 4 ft. Wave Detail: NW 3 ft at 4 seconds and SE 2 ft at 8 seconds. A chance of light freezing spray late this morning. TONIGHT NW winds 10 to 15 kt with gusts up to 20 kt, diminishing to 5 to 10 kt after midnight. Seas 2 to 4 ft. Wave Detail: NW 3 ft at 4 seconds and SE 2 ft at 9 seconds. WED S winds 10 to 15 kt, increasing to 20 to 25 kt in the afternoon. Seas 2 to 4 ft. Wave Detail: S 4 ft at 5 seconds and SE 2 ft at 9 seconds. WED NIGHT SW winds 20 to 25 kt, diminishing to 15 to 20 kt after midnight. Seas 3 to 5 ft. Wave Detail: S 5 ft at 6 seconds and SE 2 ft at 10 seconds. THU W winds 10 to 15 kt with gusts up to 20 kt, diminishing to 5 to 10 kt in the afternoon. Seas 2 to 4 ft. Wave Detail: S 4 ft at 6 seconds and SE 2 ft at 10 seconds. THU NIGHT W winds 5 to 10 kt, becoming NW after midnight. Seas 2 to 3 ft. Wave Detail: SW 2 ft at 6 seconds and SE 2 ft at 10 seconds. FRI NW winds 10 to 15 kt. Seas 2 to 3 ft. FRI NIGHT NW winds 15 to 20 kt. Seas 3 to 5 ft. SAT N winds 15 to 20 kt. Seas 3 to 5 ft. A chance of snow. Vsby 1 to 3 NM. SAT NIGHT NE winds 15 to 20 kt. Seas 4 to 6 ft. Snow likely. Vsby 1 to 3 NM. $$
ANZ455-210400- Coastal waters from Cape Henlopen to Fenwick Island DE out 20 nm- 1002 AM EST Tue Jan 20 2026 SMALL CRAFT ADVISORY IN EFFECT UNTIL 6 PM EST THIS EVENING REST OF TODAY NW winds 15 to 20 kt with gusts up to 25 kt. Seas 3 to 4 ft. Wave Detail: NW 3 ft at 4 seconds and SE 2 ft at 8 seconds. A chance of light freezing spray late this morning. TONIGHT NW winds 10 to 15 kt with gusts up to 20 kt, diminishing to 5 to 10 kt after midnight. Seas 2 to 4 ft. Wave Detail: NW 3 ft at 4 seconds and SE 2 ft at 9 seconds. WED S winds 10 to 15 kt, increasing to 20 to 25 kt in the afternoon. Seas 2 to 4 ft. Wave Detail: S 4 ft at 5 seconds and SE 2 ft at 9 seconds. WED NIGHT SW winds 20 to 25 kt, diminishing to 15 to 20 kt after midnight. Seas 3 to 5 ft. Wave Detail: S 5 ft at 6 seconds and SE 2 ft at 10 seconds. THU W winds 10 to 15 kt with gusts up to 20 kt, diminishing to 5 to 10 kt in the afternoon. Seas 2 to 4 ft. Wave Detail: S 4 ft at 6 seconds and SE 2 ft at 10 seconds. THU NIGHT W winds 5 to 10 kt, becoming NW after midnight. Seas 2 to 3 ft. Wave Detail: SW 2 ft at 6 seconds and SE 2 ft at 10 seconds. FRI NW winds 10 to 15 kt. Seas 2 to 3 ft. FRI NIGHT NW winds 15 to 20 kt. Seas 3 to 5 ft. SAT N winds 15 to 20 kt. Seas 3 to 5 ft. A chance of snow. Vsby 1 to 3 NM. SAT NIGHT NE winds 15 to 20 kt. Seas 4 to 6 ft. Snow likely. Vsby 1 to 3 NM. $$