Marine Weather and Tide Forecast for Midway, GA
![]() | Sunrise 7:00 AM Sunset 7:53 PM Moonrise 3:08 AM Moonset 2:02 PM |
Marine Forecasts
NOTE: Zones were updated 3/20/2025. If your report is out of date, please click Edit
AMZ354 Waters From Savannah Ga To Altamaha Sound Ga Out 20 Nm, Including Grays Reef National Marine Sanctuary- 539 Pm Edt Sun Apr 12 2026
Tonight - SE winds 5 kt. Seas 3 ft. Wave detail: E 3 ft at 10 seconds.
Mon - SE winds 5 kt. Seas 3 ft. Wave detail: E 3 ft at 10 seconds.
Mon night - S winds 5 kt. Seas 3 ft. Wave detail: E 3 ft at 10 seconds.
Tue - S winds 5 to 10 kt. Seas 3 ft. Wave detail: E 3 ft at 9 seconds.
Tue night - S winds 10 kt. Seas 3 ft. Wave detail: E 3 ft at 9 seconds.
Wed - S winds 5 to 10 kt. Seas 3 ft. Wave detail: E 3 ft at 9 seconds.
Wed night - S winds 10 kt. Seas 3 ft.
Thu - S winds 10 to 15 kt. Seas 3 ft.
Thu night - S winds 10 to 15 kt. Seas 3 to 4 ft.
Fri - S winds 10 to 15 kt. Seas 3 ft.
Fri night - S winds 10 to 15 kt. Seas 3 ft.
AMZ300 539 Pm Edt Sun Apr 12 2026
Synopsis for the coastal waters of south coastal south carolina and north coastal georgia - High pressure will persist through next weekend.
7 Day Forecast for Marine Location Near Midway, GA

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| North Newport River (Daymark 119) Click for Map Sun -- 04:07 AM EDT Moonrise Sun -- 04:58 AM EDT 6.65 feet High Tide Sun -- 06:59 AM EDT Sunrise Sun -- 11:23 AM EDT 1.13 feet Low Tide Sun -- 03:02 PM EDT Moonset Sun -- 05:25 PM EDT 6.50 feet High Tide Sun -- 07:51 PM EDT Sunset Sun -- 11:40 PM EDT 1.04 feet Low Tide Tide / Current data from XTide NOT FOR NAVIGATION |   |
North Newport River (Daymark 119), Georgia, Tide feet
| 12 am |
| 2 |
| 1 am |
| 3.1 |
| 2 am |
| 4.4 |
| 3 am |
| 5.6 |
| 4 am |
| 6.4 |
| 5 am |
| 6.6 |
| 6 am |
| 6.3 |
| 7 am |
| 5.5 |
| 8 am |
| 4.3 |
| 9 am |
| 3 |
| 10 am |
| 1.9 |
| 11 am |
| 1.2 |
| 12 pm |
| 1.3 |
| 1 pm |
| 2.1 |
| 2 pm |
| 3.4 |
| 3 pm |
| 4.8 |
| 4 pm |
| 5.9 |
| 5 pm |
| 6.4 |
| 6 pm |
| 6.4 |
| 7 pm |
| 5.7 |
| 8 pm |
| 4.6 |
| 9 pm |
| 3.2 |
| 10 pm |
| 2.1 |
| 11 pm |
| 1.2 |
| Florida Passage Click for Map Sun -- 04:07 AM EDT Moonrise Sun -- 05:12 AM EDT 6.87 feet High Tide Sun -- 06:59 AM EDT Sunrise Sun -- 11:44 AM EDT 0.99 feet Low Tide Sun -- 03:02 PM EDT Moonset Sun -- 05:37 PM EDT 6.75 feet High Tide Sun -- 07:51 PM EDT Sunset Tide / Current data from XTide NOT FOR NAVIGATION |   |
Florida Passage, Bear River, Georgia, Tide feet
| 12 am |
| 1.7 |
| 1 am |
| 2.7 |
| 2 am |
| 4.1 |
| 3 am |
| 5.4 |
| 4 am |
| 6.4 |
| 5 am |
| 6.9 |
| 6 am |
| 6.7 |
| 7 am |
| 5.9 |
| 8 am |
| 4.7 |
| 9 am |
| 3.4 |
| 10 am |
| 2.1 |
| 11 am |
| 1.2 |
| 12 pm |
| 1 |
| 1 pm |
| 1.7 |
| 2 pm |
| 3 |
| 3 pm |
| 4.5 |
| 4 pm |
| 5.8 |
| 5 pm |
| 6.6 |
| 6 pm |
| 6.7 |
| 7 pm |
| 6.1 |
| 8 pm |
| 5 |
| 9 pm |
| 3.6 |
| 10 pm |
| 2.4 |
| 11 pm |
| 1.4 |
Area Discussion for Charleston, SC
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FXUS62 KCHS 122305 AFDCHS
Area Forecast Discussion National Weather Service Charleston SC 705 PM EDT Sun Apr 12 2026
WHAT HAS CHANGED
All sections updated.
KEY MESSAGES
- 1) Dry weather and above-normal temperatures through next weekend.
DISCUSSION
KEY MESSAGE 1: Dry weather and above-normal temperatures through next weekend.
A strong, deep layered ridge will persist for another week or so, maintaining continued dry weather and above-normal temps.
High temps could approach daily records starting Thursday and continuing into the weekend.
AVIATION /00Z MONDAY THROUGH FRIDAY/
Mainly VFR. Slight chance for a few hours of MVFR shallow ground fog at KSAV, though the greatest chance for more significant vsby reductions will be just inland from the KSAV terminal. Ground fog at KSAV will be highlighted with a TEMPO from 10-12Z.
Extended Aviation Outlook: Low chance for shallow ground fog around daybreak at KSAV.
MARINE
No concerns.
CLIMATE
Record High Temperatures:
April 16: KSAV: 92/1967
April 17: KCHS: 91/1967 KCXM: 86/2006 KSAV: 95/1967
April 18: KCHS: 92/1967 KSAV: 93/1967
CHS WATCHES/WARNINGS/ADVISORIES
GA...None.
SC...None.
MARINE...None.
Area Forecast Discussion National Weather Service Charleston SC 705 PM EDT Sun Apr 12 2026
WHAT HAS CHANGED
All sections updated.
KEY MESSAGES
- 1) Dry weather and above-normal temperatures through next weekend.
DISCUSSION
KEY MESSAGE 1: Dry weather and above-normal temperatures through next weekend.
A strong, deep layered ridge will persist for another week or so, maintaining continued dry weather and above-normal temps.
High temps could approach daily records starting Thursday and continuing into the weekend.
AVIATION /00Z MONDAY THROUGH FRIDAY/
Mainly VFR. Slight chance for a few hours of MVFR shallow ground fog at KSAV, though the greatest chance for more significant vsby reductions will be just inland from the KSAV terminal. Ground fog at KSAV will be highlighted with a TEMPO from 10-12Z.
Extended Aviation Outlook: Low chance for shallow ground fog around daybreak at KSAV.
MARINE
No concerns.
CLIMATE
Record High Temperatures:
April 16: KSAV: 92/1967
April 17: KCHS: 91/1967 KCXM: 86/2006 KSAV: 95/1967
April 18: KCHS: 92/1967 KSAV: 93/1967
CHS WATCHES/WARNINGS/ADVISORIES
GA...None.
SC...None.
MARINE...None.
| Stations | Dist | Age | Wind | Air | Water | Waves | inHg | DewPt |
| SAXG1 - Sapelo Island Reserve, GA | 22 mi | 68 min | E 2.9 | 69°F | 30.33 | 64°F | ||
| FPKG1 - 8670870 - Fort Pulaski, GA | 27 mi | 50 min | SE 2.9G | 68°F | 30.35 | |||
| 41008 - GRAYS REEF - 40 NM Southeast of Savannah, GA | 29 mi | 38 min | NE 3.9G | 68°F | 30.33 | 67°F |
Wind History for Fort Pulaski, GA
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Airport Reports
Link to 1 hour of 5 minute data for KSVN
Terminal Aerodrome Forecast (TAF) for KSVN
Wind History Graph: SVN
(wind in knots)GEOS Local Image of Southeast
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Charleston, SC,
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