37.7717’ N, 122.2983’ W

Alameda, CA

56°
H 64°
L 51°
SSE
8mph
High tide
7:42 am

Tides Today & Tomorrow in Alameda, CA

TIDE TIMES for Tuesday, November 3, 2026
The tide is currently rising in Alameda, CA.
Next low tide : 1:32 pm (2.0 ft)
Next high tide : in 13m at 7:42 am (6.0 ft)
Sunset today : 5:08 pm
Sunrise tomorrow : 6:36 am
Moon phase : Waning Crescent (29% illuminated)
Tide Station Location : Station #9414750
Common Questions About Tides

Alameda, CA Tides - Oct 1790

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri6:284.85:085.711:323.26:125:59Third Quarter1Fri
2Sat7:255.16:205.812:140.812:432.96:135:57Third Quarter2Sat
3Sun8:125.47:295.91:140.61:432.46:145:56Waning Crescent3Sun
4Mon8:535.88:316.22:060.52:351.86:145:54Waning Crescent4Mon
5Tue9:316.29:296.42:530.43:241.26:155:53Waning Crescent5Tue
6Wed10:086.610:256.53:380.44:110.56:165:51New Moon6Wed
7Thu10:456.911:206.54:210.64:580.06:175:50New Moon7Thu
8Fri11:237.25:040.85:46-0.56:185:48New Moon8Fri
9Sat12:166.412:037.45:491.26:35-0.76:195:47New Moon9Sat
10Sun1:126.312:467.46:351.67:27-0.86:205:45Waxing Crescent10Sun
11Mon2:106.01:327.37:262.08:21-0.66:215:44Waxing Crescent11Mon
12Tue3:125.82:247.08:222.49:21-0.46:225:42Waxing Crescent12Tue
13Wed4:175.63:226.59:282.710:26-0.16:235:41First Quarter13Wed
14Thu5:255.64:316.110:442.711:340.26:245:40First Quarter14Thu
15Fri6:305.65:465.812:012.66:255:38First Quarter15Fri
16Sat7:285.86:595.612:390.41:112.26:265:37First Quarter16Sat
17Sun8:176.18:065.61:370.62:111.76:275:35Waxing Gibbous17Sun
18Mon9:006.29:045.62:260.73:031.36:285:34Waxing Gibbous18Mon
19Tue9:366.49:555.73:090.93:470.96:295:33Waxing Gibbous19Tue
20Wed10:096.410:425.63:481.24:270.66:305:31Waxing Gibbous20Wed
21Thu10:386.511:275.64:241.55:040.46:315:30Full Moon21Thu
22Fri11:056.54:581.85:390.26:325:29Full Moon22Fri
23Sat12:105.511:32 AM6.55:312.16:110.16:335:28Full Moon23Sat
24Sun12:515.411:58 AM6.46:042.46:420.16:345:26Full Moon24Sun
25Mon1:335.312:286.46:382.67:150.16:355:25Waning Gibbous25Mon
26Tue2:165.21:016.37:152.87:500.16:365:24Waning Gibbous26Tue
27Wed3:035.11:396.27:563.08:310.26:375:23Waning Gibbous27Wed
28Thu3:545.02:255.98:463.19:190.36:385:22Waning Gibbous28Thu
29Fri4:495.03:225.79:513.210:160.56:395:20Third Quarter29Fri
30Sat5:455.24:315.411:063.011:190.66:405:19Third Quarter30Sat
31Sun6:375.45:495.312:182.66:415:18Third Quarter31Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9414750)

Common Questions About Alameda, CA Tides

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Is this week a spring tide or neap tide in Alameda, CA?

Alameda, CA is currently in a transitional phase. Tonight's moon is 29% 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 shifting between spring and neap.

What datum are Alameda, 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 Alameda, CA?

Tide predictions for Alameda, 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 Alameda, CA?

Tide data for Alameda, CA is sourced from NOAA Station #9414750. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9414750.

What is the moon phase in Alameda, CA tonight?

Tonight the moon over Alameda, CA is Waning Crescent (29% illuminated). This places Alameda, CA in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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