Tides Today & Tomorrow in Port Chicago, CA

TIDE TIMES for Sunday, June 14, 2026
The tide is currently rising in Port Chicago, CA.
Next low tide : 7:33 pm (2.4 ft)
Next high tide : in 4h 59m at 3:16 pm (3.9 ft)
Sunset today : 8:32 pm
Sunrise tomorrow : 5:44 am
Moon phase : New Moon (0% illuminated)
Tide Station Location : Station #9415144
Common Questions About Tides

Port Chicago, CA Tides - Mar 2037

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun1:444.412:585.57:191.28:13-0.36:386:01Full Moon1Sun
2Mon2:224.61:535.38:130.98:50-0.26:376:02Full Moon2Mon
3Tue2:584.72:475.19:060.79:270.06:356:03Waning Gibbous3Tue
4Wed3:344.83:454.710:010.510:030.36:346:04Waning Gibbous4Wed
5Thu4:114.84:464.310:580.410:420.66:326:05Waning Gibbous5Thu
6Fri4:504.85:563.912:000.46:316:06Waning Gibbous6Fri
7Sat5:344.77:113.71:100.46:306:07Third Quarter7Sat
8Sun7:274.59:273.612:201.43:220.37:287:08Third Quarter8Sun
9Mon8:324.410:363.82:261.74:310.27:277:09Third Quarter9Mon
10Tue9:454.311:374.03:411.95:320.07:257:10Third Quarter10Tue
11Wed10:514.34:521.96:23-0.17:247:11Waning Crescent11Wed
12Thu12:284.211:47 AM4.45:531.87:08-0.17:227:12Waning Crescent12Thu
13Fri1:134.312:344.46:461.67:47-0.17:217:13Waning Crescent13Fri
14Sat1:534.41:164.47:331.48:210.07:197:14Waning Crescent14Sat
15Sun2:274.41:554.38:161.28:500.27:187:15New Moon15Sun
16Mon2:564.42:324.28:551.09:130.37:167:16New Moon16Mon
17Tue3:194.33:094.19:320.99:330.47:147:17New Moon17Tue
18Wed3:364.43:484.010:050.89:530.67:137:18New Moon18Wed
19Thu3:504.54:303.810:380.610:210.77:117:19Waxing Crescent19Thu
20Fri4:124.65:203.611:110.610:551.07:107:20Waxing Crescent20Fri
21Sat4:424.86:213.411:500.511:361.37:087:21Waxing Crescent21Sat
22Sun5:214.87:393.312:420.57:077:22Waxing Crescent22Sun
23Mon6:084.89:023.312:261.61:560.57:057:23First Quarter23Mon
24Tue7:044.710:143.41:271.83:270.47:047:24First Quarter24Tue
25Wed8:134.611:153.72:422.04:420.37:027:25First Quarter25Wed
26Thu9:324.64:041.95:410.17:017:26Waxing Gibbous26Thu
27Fri12:053.910:51 AM4.75:171.66:31-0.16:597:26Waxing Gibbous27Fri
28Sat12:494.211:59 AM4.86:201.37:15-0.16:587:27Waxing Gibbous28Sat
29Sun1:284.41:004.97:180.97:56-0.16:567:28Waxing Gibbous29Sun
30Mon2:054.61:564.98:120.58:350.16:557:29Full Moon30Mon
31Tue2:394.82:514.89:050.29:120.36:537:30Full Moon31Tue
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9415144)

Common Questions About Port Chicago, CA Tides

Show All
What time does the tide turn (slack tide) in Port Chicago, CA today?

Slack tide in Port Chicago, CA is approximately 5:24 pm — 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 Port Chicago, CA?

Port Chicago, CA is currently in a spring phase. Tonight's moon is 0% 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 Port Chicago, CA 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 Port Chicago, CA?

Tide predictions for Port Chicago, CA 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 Port Chicago, CA?

Tide data for Port Chicago, CA is sourced from NOAA Station #9415144. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9415144.

What is the moon phase in Port Chicago, CA tonight?

Tonight the moon over Port Chicago, CA is New Moon (0% illuminated). This places Port Chicago, CA 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