Marine Weather and Tide Forecast for Millsboro, DE
![]() | Sunrise 7:22 AM Sunset 6:10 PM Moonrise 5:09 PM Moonset 6:56 AM |
Marine Forecasts
NOTE: Zones updated 4/16/2026. Some zones changed. Use Edit if needed.
ANZ455 Coastal Waters From Cape Henlopen To Fenwick Island De Out 20 Nm- 401 Pm Edt Mon Oct 26 2026
Tonight - W winds 5 to 10 kt, becoming N late. Seas around 3 ft. Wave detail: se 2 ft at 9 seconds and E 2 ft at 11 seconds.
Tue - NE winds 10 to 15 kt with gusts up to 20 kt. Seas 3 to 4 ft. Wave detail: N 3 ft at 4 seconds and E 3 ft at 10 seconds.
Tue night - NE winds 10 to 15 kt. Seas 3 to 4 ft. Wave detail: ne 3 ft at 5 seconds and E 3 ft at 10 seconds.
Wed - E winds 5 to 10 kt. Seas 2 to 4 ft. Wave detail: E 3 ft at 9 seconds and ne 2 ft at 6 seconds.
Wed night - E winds 5 to 10 kt. Seas 2 to 3 ft. Wave detail: E 3 ft at 9 seconds.
Thu - SE winds around 5 kt. Seas 2 to 3 ft. Wave detail: E 3 ft at 8 seconds.
Thu night - SW winds around 5 kt. Seas around 2 ft.
Fri - W winds around 5 kt. Seas around 2 ft.
Fri night - W winds around 5 kt, becoming N after midnight. Seas 2 to 3 ft.
Sat - NE winds 10 to 15 kt. Seas 2 to 3 ft.
Sat night - E winds 5 to 10 kt. Seas 2 to 3 ft.
ANZ400 401 Pm Edt Mon Oct 26 2026
Synopsis for the coastal waters from sandy hook nj to fenwick island de and for delaware bay - A weak cold front moves through tonight. High pressure returns for tomorrow and remains in control through most of the next 7 days.
7 Day Forecast for Marine Location Near Millsboro, DE

NEW! Add second zone forecast
| Rosedale Beach Click for Map Note: See station comments in 'about' for disclaimers. Mon -- 12:13 AM EDT Full Moon Mon -- 03:59 AM EDT 0.40 feet Low Tide Mon -- 07:21 AM EDT Sunrise Mon -- 07:55 AM EDT Moonset Mon -- 10:00 AM EDT 3.67 feet High Tide Mon -- 04:56 PM EDT 0.51 feet Low Tide Mon -- 06:07 PM EDT Sunset Mon -- 06:09 PM EDT Moonrise Mon -- 10:18 PM EDT 2.99 feet High Tide Tide / Current data from XTide NOT FOR NAVIGATION |   |
Rosedale Beach, Indian River, Delaware, Tide feet
| 12 am |
| 2 |
| 1 am |
| 1.5 |
| 2 am |
| 1 |
| 3 am |
| 0.6 |
| 4 am |
| 0.4 |
| 5 am |
| 0.6 |
| 6 am |
| 1.3 |
| 7 am |
| 2.2 |
| 8 am |
| 2.9 |
| 9 am |
| 3.5 |
| 10 am |
| 3.7 |
| 11 am |
| 3.5 |
| 12 pm |
| 2.9 |
| 1 pm |
| 2.3 |
| 2 pm |
| 1.7 |
| 3 pm |
| 1.2 |
| 4 pm |
| 0.7 |
| 5 pm |
| 0.5 |
| 6 pm |
| 0.8 |
| 7 pm |
| 1.4 |
| 8 pm |
| 2.1 |
| 9 pm |
| 2.7 |
| 10 pm |
| 3 |
| 11 pm |
| 2.9 |
| Breakwater Harbor Click for Map Flood direction 266 true Ebb direction 78 true Mon -- 12:13 AM EDT Full Moon Mon -- 12:22 AM EDT -1.09 knots Max Ebb Mon -- 03:13 AM EDT 0.00 knots Slack Mon -- 06:19 AM EDT 1.07 knots Max Flood Mon -- 07:21 AM EDT Sunrise Mon -- 07:55 AM EDT Moonset Mon -- 09:15 AM EDT -0.00 knots Slack Mon -- 12:50 PM EDT -1.06 knots Max Ebb Mon -- 03:46 PM EDT 0.00 knots Slack Mon -- 06:07 PM EDT Sunset Mon -- 06:08 PM EDT Moonrise Mon -- 06:53 PM EDT 1.05 knots Max Flood Mon -- 09:33 PM EDT -0.00 knots Slack Tide / Current data from XTide NOT FOR NAVIGATION |   |
Breakwater Harbor, Delaware Current, knots
| 12 am |
| -1.1 |
| 1 am |
| -1 |
| 2 am |
| -0.7 |
| 3 am |
| -0.1 |
| 4 am |
| 0.4 |
| 5 am |
| 0.8 |
| 6 am |
| 1.1 |
| 7 am |
| 1 |
| 8 am |
| 0.7 |
| 9 am |
| 0.1 |
| 10 am |
| -0.3 |
| 11 am |
| -0.7 |
| 12 pm |
| -1 |
| 1 pm |
| -1.1 |
| 2 pm |
| -0.9 |
| 3 pm |
| -0.4 |
| 4 pm |
| 0.1 |
| 5 pm |
| 0.6 |
| 6 pm |
| 0.9 |
| 7 pm |
| 1 |
| 8 pm |
| 0.8 |
| 9 pm |
| 0.3 |
| 10 pm |
| -0.2 |
| 11 pm |
| -0.7 |
Area Discussion for Philadelphia/Mount Holly, PA
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FXUS61 KPHI 262311 AFDPHI
Area Forecast Discussion National Weather Service Mount Holly NJ 711 PM EDT Mon Oct 26 2026
WHAT HAS CHANGED
Updated Aviation section for 00Z TAFs.
KEY MESSAGES
1. No significant weather concerns this week.
DISCUSSION
KEY MESSAGE 1...No significant weather concerns this week.
High pressure centered near the Ohio and Tennessee Valleys will sag into the Gulf Coast states. A weak cold front will pass through the region tonight, and then Canadian high pressure builds into the Northeast on Tuesday. That high will eventually move offshore as the week progresses.
The front that will pass through the region tonight will pass through dry, and high temperatures on Tuesday will be a few degrees cooler compared to today. Some patchy fog may develop late tonight, however, as the drier air may not filter down until Tuesday afternoon. As the week progresses, high temperatures will warm into the upper 60s and low 70s, and then into the mid 70s or so by Friday. Temperatures will still be slightly above normal for next weekend, but a bit cooler compared to Friday. The next chance for precipitation does not come until at least next Sunday or perhaps later. A dry stretch of weather is ahead.
AVIATION /00Z TUESDAY THROUGH SATURDAY/
The following discussion is for KPHL, KPNE, KTTN, KABE, KRDG, KILG, KMIV, KACY and surrounding areas.
Tonight...VFR. Cannot rule out patchy fog resulting in localized VSBY restrictions. Light N winds, becoming NE 5 to 10 kt after 06Z. Moderate confidence.
Tuesday...VFR. NE winds 5 to 10 kt. High confidence.
Outlook...
Tuesday night through Saturday...VFR. No significant weather.
MARINE
Sub-Small Craft Advisories tonight through Tuesday. West winds 5 to 10 kt will become north to northeast at 15 to 20 kt late tonight through Tuesday. Seas 2 to 3 feet will build to around 4 feet on Tuesday.
Outlook...
Tuesday night through Saturday...No marine headlines expected.
PHI WATCHES/WARNINGS/ADVISORIES
PA...None.
NJ...None.
DE...None.
MD...None.
MARINE...None.
Area Forecast Discussion National Weather Service Mount Holly NJ 711 PM EDT Mon Oct 26 2026
WHAT HAS CHANGED
Updated Aviation section for 00Z TAFs.
KEY MESSAGES
1. No significant weather concerns this week.
DISCUSSION
KEY MESSAGE 1...No significant weather concerns this week.
High pressure centered near the Ohio and Tennessee Valleys will sag into the Gulf Coast states. A weak cold front will pass through the region tonight, and then Canadian high pressure builds into the Northeast on Tuesday. That high will eventually move offshore as the week progresses.
The front that will pass through the region tonight will pass through dry, and high temperatures on Tuesday will be a few degrees cooler compared to today. Some patchy fog may develop late tonight, however, as the drier air may not filter down until Tuesday afternoon. As the week progresses, high temperatures will warm into the upper 60s and low 70s, and then into the mid 70s or so by Friday. Temperatures will still be slightly above normal for next weekend, but a bit cooler compared to Friday. The next chance for precipitation does not come until at least next Sunday or perhaps later. A dry stretch of weather is ahead.
AVIATION /00Z TUESDAY THROUGH SATURDAY/
The following discussion is for KPHL, KPNE, KTTN, KABE, KRDG, KILG, KMIV, KACY and surrounding areas.
Tonight...VFR. Cannot rule out patchy fog resulting in localized VSBY restrictions. Light N winds, becoming NE 5 to 10 kt after 06Z. Moderate confidence.
Tuesday...VFR. NE winds 5 to 10 kt. High confidence.
Outlook...
Tuesday night through Saturday...VFR. No significant weather.
MARINE
Sub-Small Craft Advisories tonight through Tuesday. West winds 5 to 10 kt will become north to northeast at 15 to 20 kt late tonight through Tuesday. Seas 2 to 3 feet will build to around 4 feet on Tuesday.
Outlook...
Tuesday night through Saturday...No marine headlines expected.
PHI WATCHES/WARNINGS/ADVISORIES
PA...None.
NJ...None.
DE...None.
MD...None.
MARINE...None.
| Stations | Dist | Age | Wind | Air | Water | Waves | inHg | DewPt |
| 44084 | 14 mi | 114 min | 61°F | 2 ft | ||||
| LWSD1 - 8557380 - Lewes, DE | 16 mi | 50 min | WSW 4.1G | 62°F | 61°F | 30.22 | ||
| OCIM2 - 8570283 - Ocean City Inlet, MD | 21 mi | 50 min | W 5.1G | 60°F | 62°F | 30.23 | ||
| BRND1 - 8555889 - Brandywine Shoal Light, DE | 29 mi | 50 min | W 11G | 64°F | 30.21 | |||
| CMAN4 - 8536110 - Cape May, NJ | 32 mi | 50 min | WSW 8G | 62°F | 60°F | 30.21 | ||
| 44009 - DELAWARE BAY 26 NM Southeast of Cape May, NJ | 33 mi | 70 min | W 12G | 64°F | 30.21 | 53°F | ||
| DRSD1 - Delaware Reserve, DE | 35 mi | 50 min | 0 | 55°F | 30.21 | 49°F | ||
| CA2 - 8571892 - Cambridge, MD | 41 mi | 50 min | SW 4.1G | 61°F | 62°F | 30.24 | ||
| BISM2 - 8571421 - Bishops Head, MD | 47 mi | 50 min | SSW 7G | 61°F | 62°F | 30.24 | ||
| CXLM2 | 47 mi | 50 min | 0G |
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Airport Reports
Link to 5 hour of 5 minute data for KGED
Terminal Aerodrome Forecast (TAF) for KGED
Wind History Graph: GED
(wind in knots)
GEOS Local Image of east us
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