Marine Weather and Tide Forecast for Felton, PA
 | Sunrise 6:21 AM Sunset 7:59 PM Moonrise 11:51 AM Moonset 9:43 PM |
Marine Forecasts
NOTE: Zones updated 4/16/2026. Some zones changed. Use Edit if needed.
ANZ530 Chesapeake Bay North Of Pooles Island- 457 Pm Edt Tue Aug 18 2026
Rest of this afternoon - NW winds 5 kt. Waves flat. Isolated showers.
Tonight - NW winds around 5 kt. Waves flat.
Wed - W winds around 5 kt. Waves flat.
Wed night - W winds around 5 kt. Waves flat.
Thu - N winds around 5 kt. Waves flat. Showers likely with a chance of tstms.
Thu night - N winds 5 to 10 kt. Waves 1 ft or less. A chance of showers.
Fri - E winds 5 to 10 kt. Waves 1 ft or less. A chance of showers in the afternoon. A chance of showers and tstms through the night.
Sat - SE winds 5 kt. Waves flat. A chance of showers. A chance of tstms through the night.
winds and waves higher and visibilities lower in and near tstms.
winds and waves higher and visibilities lower in and near tstms.
ANZ500 457 Pm Edt Tue Aug 18 2026
Synopsis for the tidal potomac and md portion of the chesapeake bay -
high pressure will gradually build in from the ohio river valley through Wednesday, then move offshore Wednesday night as a cold front approaches from the great lakes. The cold front will cross the mid-atlantic Thursday, then linger nearby Friday into the weekend as one or more waves of low pressure ride along the front stalled near the coast.
high pressure will gradually build in from the ohio river valley through Wednesday, then move offshore Wednesday night as a cold front approaches from the great lakes. The cold front will cross the mid-atlantic Thursday, then linger nearby Friday into the weekend as one or more waves of low pressure ride along the front stalled near the coast.
7 Day Forecast for Marine Location Near Felton, PA
NEW! Add second zone forecast
| Port Deposit Click for Map Tue -- 02:55 AM EDT 2.86 feet High Tide Tue -- 06:19 AM EDT Sunrise Tue -- 10:11 AM EDT 0.94 feet Low Tide Tue -- 12:48 PM EDT Moonrise Tue -- 02:46 PM EDT 2.15 feet High Tide Tue -- 07:56 PM EDT Sunset Tue -- 09:31 PM EDT 0.54 feet Low Tide Tue -- 10:42 PM EDT Moonset Tide / Current data from XTide NOT FOR NAVIGATION |
Port Deposit, Susquehanna River, Maryland, Tide feet
| 12 am |
| 1.8 |
| 1 am |
| 2.3 |
| 2 am |
| 2.7 |
| 3 am |
| 2.9 |
| 4 am |
| 2.7 |
| 5 am |
| 2.4 |
| 6 am |
| 2.1 |
| 7 am |
| 1.7 |
| 8 am |
| 1.4 |
| 9 am |
| 1.1 |
| 10 am |
| 0.9 |
| 11 am |
| 1 |
| 12 pm |
| 1.4 |
| 1 pm |
| 1.8 |
| 2 pm |
| 2.1 |
| 3 pm |
| 2.1 |
| 4 pm |
| 2 |
| 5 pm |
| 1.7 |
| 6 pm |
| 1.3 |
| 7 pm |
| 1 |
| 8 pm |
| 0.7 |
| 9 pm |
| 0.6 |
| 10 pm |
| 0.6 |
| 11 pm |
| 0.8 |
| Havre de Grace Click for Map Tue -- 02:23 AM EDT 2.47 feet High Tide Tue -- 06:19 AM EDT Sunrise Tue -- 09:29 AM EDT 0.48 feet Low Tide Tue -- 12:47 PM EDT Moonrise Tue -- 02:57 PM EDT 1.91 feet High Tide Tue -- 07:55 PM EDT Sunset Tue -- 09:00 PM EDT 0.40 feet Low Tide Tue -- 10:42 PM EDT Moonset Tide / Current data from XTide NOT FOR NAVIGATION |
Havre de Grace, Susquehanna River, Maryland, Tide feet
| 12 am |
| 1.8 |
| 1 am |
| 2.2 |
| 2 am |
| 2.5 |
| 3 am |
| 2.4 |
| 4 am |
| 2.2 |
| 5 am |
| 1.9 |
| 6 am |
| 1.5 |
| 7 am |
| 1.1 |
| 8 am |
| 0.7 |
| 9 am |
| 0.5 |
| 10 am |
| 0.5 |
| 11 am |
| 0.7 |
| 12 pm |
| 1.1 |
| 1 pm |
| 1.5 |
| 2 pm |
| 1.8 |
| 3 pm |
| 1.9 |
| 4 pm |
| 1.8 |
| 5 pm |
| 1.5 |
| 6 pm |
| 1.2 |
| 7 pm |
| 0.8 |
| 8 pm |
| 0.5 |
| 9 pm |
| 0.4 |
| 10 pm |
| 0.5 |
| 11 pm |
| 0.9 |
Area Discussion for State College, PA
Hide HelpNOTE: mouseover dotted underlined text for definition
FXUS61 KCTP 181912 AFDCTP
Area Forecast Discussion National Weather Service State College PA 312 PM EDT Tue Aug 18 2026
WHAT HAS CHANGED
No significant changes.
KEY MESSAGES
1) Seasonable with some showers through midweek followed by more unsettled and cooler conditions over the weekend
DISCUSSION
KEY MESSAGE 1: Seasonable with some showers through midweek followed by more unsettled and cooler conditions over the weekend
Crumbling cu into tonight setting up some valley fog formation into early Wednesday morning. Cold front crossing Lake Erie should be accompanied by rain showers into the northwest Alleghenies early Wednesday. The front may touch off some additional showers/isolated t-storm across the northwest 1/2 of the forecast area through Wednesday afternoon. Another period of rain should be focused across the southern portion of the CWA on Thursday with some locally heavy downpours possible (new D3 WPC ERO MRGL risk). The end of the week looks nice as high pressure migrates over the Keystone state.
An upper trough carving out over the Great Lakes will result in increasingly unsettled to potentially stormy wx conditions over the weekend. This system will also deliver some relatively cooler air both at the surface and aloft. This setup could prove favorable for clusters of gusty t-storms with small hail. The troughing pattern holds on into next week which favors temps near to slightly below the historical average for late August.
AVIATION /18Z TUESDAY THROUGH SUNDAY/
VFR prevailing through the 18/18Z TAF window. Some valley fog is possible overnight into early Wednesday morning, but drier air, less ground moisture, and bearish guidance kept mention out of this package. Can't rule out some MVFR showers reaching KBFD in the 12-18Z Wednesday period, but for now will stick with VFR.
Outlook...
Wed... VFR conditions with local restrictions possible in showers/isolated t-storm across the western half of the area.
Thu...Periods of showers focused across the southern half of central PA.
Fri...AM fog, otherwise trending VFR.
Sat-Sun...Scattered to numerous showers/t-storms likely especially on Sunday.
CTP WATCHES/WARNINGS/ADVISORIES
None.
Area Forecast Discussion National Weather Service State College PA 312 PM EDT Tue Aug 18 2026
WHAT HAS CHANGED
No significant changes.
KEY MESSAGES
1) Seasonable with some showers through midweek followed by more unsettled and cooler conditions over the weekend
DISCUSSION
KEY MESSAGE 1: Seasonable with some showers through midweek followed by more unsettled and cooler conditions over the weekend
Crumbling cu into tonight setting up some valley fog formation into early Wednesday morning. Cold front crossing Lake Erie should be accompanied by rain showers into the northwest Alleghenies early Wednesday. The front may touch off some additional showers/isolated t-storm across the northwest 1/2 of the forecast area through Wednesday afternoon. Another period of rain should be focused across the southern portion of the CWA on Thursday with some locally heavy downpours possible (new D3 WPC ERO MRGL risk). The end of the week looks nice as high pressure migrates over the Keystone state.
An upper trough carving out over the Great Lakes will result in increasingly unsettled to potentially stormy wx conditions over the weekend. This system will also deliver some relatively cooler air both at the surface and aloft. This setup could prove favorable for clusters of gusty t-storms with small hail. The troughing pattern holds on into next week which favors temps near to slightly below the historical average for late August.
AVIATION /18Z TUESDAY THROUGH SUNDAY/
VFR prevailing through the 18/18Z TAF window. Some valley fog is possible overnight into early Wednesday morning, but drier air, less ground moisture, and bearish guidance kept mention out of this package. Can't rule out some MVFR showers reaching KBFD in the 12-18Z Wednesday period, but for now will stick with VFR.
Outlook...
Wed... VFR conditions with local restrictions possible in showers/isolated t-storm across the western half of the area.
Thu...Periods of showers focused across the southern half of central PA.
Fri...AM fog, otherwise trending VFR.
Sat-Sun...Scattered to numerous showers/t-storms likely especially on Sunday.
CTP WATCHES/WARNINGS/ADVISORIES
None.
| Stations | Dist | Age | Wind | Air | Water | Waves | inHg | DewPt |
| BLTM2 - 8574680 - Baltimore, MD | 42 mi | 50 min | NNW 8G | 86°F | 83°F | |||
| 44080 | 45 mi | 44 min | WNW 5.8G | 84°F | 84°F | 29.93 | ||
| CHCM2 - 8573927 - Chesapeake City, MD | 45 mi | 50 min | NNE 1.9G | 84°F | 83°F | 29.88 | ||
| FSKM2 - 8574728 - Francis Scott Key Bridge, MD | 46 mi | 50 min | NNW 8G | 84°F | 29.89 | |||
| BCFM2 | 47 mi | 50 min | NNW 8.9G | 85°F | 29.89 | |||
| TCBM2 - 8573364 - Tolchester Beach, MD | 49 mi | 50 min | 0G | 83°F | 83°F | 29.88 |
Wind History for Baltimore, MD
toggle option: (graph/table)
Link to 5 hour of 5 minute data for KTHV
Terminal Aerodrome Forecast (TAF) for KTHV
Wind History Graph: THV
(wind in knots)
GEOS Local Image of east us
Edit Hide
Dover AFB, DE,
NOTICE: Some pages have affiliate links to Amazon. As an Amazon Associate, I earn from qualifying purchases. Please read website Cookie, Privacy, and Disclamers by clicking HERE. To contact me click HERE. For my YouTube page click HERE