Tides Today & Tomorrow in Great Machipongo Inlet, VA

TIDE TIMES for Friday, June 26, 2026
The tide is currently rising in Great Machipongo Inlet, VA.
Next low tide : 12:28 pm (0.5 ft)
Next high tide : in 1h 26m at 6:38 am (3.0 ft)
Sunset today : 8:27 pm
Sunrise tomorrow : 5:43 am
Moon phase : Waxing Gibbous (90% illuminated)
Tide Station Location : Station #8631411
Common Questions About Tides

Great Machipongo Inlet, VA Tides - Apr 2011

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri8:013.88:144.01:470.12:030.36:487:25New Moon1Fri
2Sat8:383.98:524.22:260.02:360.26:467:26New Moon2Sat
3Sun9:153.99:304.43:04-0.13:100.16:457:26New Moon3Sun
4Mon9:533.810:094.53:410.03:440.16:437:27New Moon4Mon
5Tue10:303.810:474.54:190.04:190.26:427:28Waxing Crescent5Tue
6Wed11:083.611:274.54:580.24:560.36:407:29Waxing Crescent6Wed
7Thu11:473.55:390.35:360.46:397:30Waxing Crescent7Thu
8Fri12:084.412:273.46:240.56:200.56:387:31Waxing Crescent8Fri
9Sat12:524.31:133.37:130.77:100.66:367:32First Quarter9Sat
10Sun1:434.32:053.38:070.78:070.66:357:33First Quarter10Sun
11Mon2:404.23:063.39:040.79:090.56:337:34First Quarter11Mon
12Tue3:424.24:113.510:020.610:140.36:327:35First Quarter12Tue
13Wed4:454.35:143.910:590.311:180.16:307:35Waxing Gibbous13Wed
14Thu5:454.46:134.411:540.06:297:36Waxing Gibbous14Thu
15Fri6:414.57:074.812:21-0.312:47-0.36:287:37Waxing Gibbous15Fri
16Sat7:344.58:005.21:21-0.61:38-0.66:267:38Full Moon16Sat
17Sun8:264.58:525.52:17-0.92:27-0.86:257:39Full Moon17Sun
18Mon9:174.49:435.63:10-1.03:15-0.96:247:40Full Moon18Mon
19Tue10:084.210:345.54:02-1.04:04-0.96:227:41Full Moon19Tue
20Wed10:584.011:255.34:54-0.84:53-0.76:217:42Waning Gibbous20Wed
21Thu11:493.85:47-0.55:45-0.46:207:43Waning Gibbous21Thu
22Fri12:175.012:403.56:42-0.26:39-0.16:187:44Waning Gibbous22Fri
23Sat1:104.61:343.37:390.27:370.26:177:44Third Quarter23Sat
24Sun2:064.22:333.28:370.48:380.56:167:45Third Quarter24Sun
25Mon3:063.93:363.29:340.69:400.66:147:46Third Quarter25Mon
26Tue4:083.74:403.310:280.710:420.76:137:47Third Quarter26Tue
27Wed5:073.65:353.511:170.711:400.76:127:48Waning Crescent27Wed
28Thu5:573.66:213.812:010.66:117:49Waning Crescent28Thu
29Fri6:413.67:034.012:320.612:410.56:107:50Waning Crescent29Fri
30Sat7:223.67:424.31:180.41:190.46:087:51Waning Crescent30Sat
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8631411)

Common Questions About Great Machipongo Inlet, VA Tides

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What time does the tide turn (slack tide) in Great Machipongo Inlet, VA today?

Slack tide in Great Machipongo Inlet, VA is approximately 9:33 am — midway between the next high and low tide, when tidal current is weakest. This is the preferred window for boat crossings, underwater visibility, and fishing in areas with strong currents.

Is this week a spring tide or neap tide in Great Machipongo Inlet, VA?

Great Machipongo Inlet, VA is currently in a spring phase. Tonight's moon is 90% illuminated. Spring tides (largest swings) occur near new and full moons; neap tides (smallest swings) occur near first and third quarter moons. Tidal ranges this week are near their weekly maximum.

What datum are Great Machipongo Inlet, VA tide heights measured from?

Tide heights on this page are measured from Mean Lower Low Water (MLLW), the U.S. NOAA standard. A height of 0 ft represents the 19-year average of each day's lower low tide. Negative values indicate a "minus tide" — water levels below that long-term reference.

What factors can affect the tide predictions for Great Machipongo Inlet, VA?

Tide predictions for Great Machipongo Inlet, VA come from NOAA's harmonic analysis and are typically accurate within about ±10 minutes on timing and ±0.5 ft on height. Actual water levels can deviate further due to sustained winds, atmospheric pressure changes, river flow, and storm surge. During major weather events, be sure to check US Harbors weather pages for factors that could impact tidal predictions.

Which NOAA station provides tide data for Great Machipongo Inlet, VA?

Tide data for Great Machipongo Inlet, VA is sourced from NOAA Station #8631411. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8631411.

What is the moon phase in Great Machipongo Inlet, VA tonight?

Tonight the moon over Great Machipongo Inlet, VA is Waxing Gibbous (90% illuminated). This places Great Machipongo Inlet, VA in a spring tide cycle, so tidal ranges are near their weekly maximum this week.

US Harbors Tidal Data

The data in our tide charts, tide tables, and tide graphs is provided by NOAA and others. These predictions are derived mathematically from numerous inputs, including data from historical tide stations and nearby locations where sensors are actively recording. As shown in the tide graph at the top of this page, “Predicted” tides (blue) are what forecasting models expect to happen. “Observed” tides (red) are those recorded by local sensors in real time, overlaid on the predictions for direct comparison. We display Observed water levels for a select group of harbors including Portland, Maine, where a physical sensor monitors water levels in real time.

LEARN MORE ABOUT OUR TIDE DATA