38.2767’ N, 121.4950’ W

Snodgrass Slough, CA

63°
H -°
L 57°
WSW
16mph
High tide
9:25 pm

Tides Today & Tomorrow in Snodgrass Slough, CA

TIDE TIMES for Monday, August 31, 2026
The tide is currently rising in Snodgrass Slough, CA.
Next low tide (tomorrow) : 4:56 am (0.3 ft)
Next high tide : in 2h 00m at 9:25 pm (2.5 ft)
Sunset today : 7:37 pm
Sunrise tomorrow : 6:35 am
Moon phase : Waning Gibbous (86% illuminated)
Tide Station Location : Station #9415565
Common Questions About Tides

Snodgrass Slough, CA Tides - Dec 2047

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun6:441.85:022.51:11-0.111:58 AM0.87:044:46Full Moon1Sun
2Mon7:311.95:292.51:52-0.112:380.97:044:45Full Moon2Mon
3Tue8:161.96:032.52:29-0.11:210.97:054:45Full Moon3Tue
4Wed8:591.96:422.53:02-0.12:050.97:064:45Waning Gibbous4Wed
5Thu9:401.97:252.43:31-0.12:500.97:074:45Waning Gibbous5Thu
6Fri10:181.88:132.33:58-0.13:390.87:084:45Waning Gibbous6Fri
7Sat10:551.89:052.24:25-0.14:310.77:094:45Waning Gibbous7Sat
8Sun11:311.910:042.04:59-0.15:300.67:104:45Third Quarter8Sun
9Mon12:071.95:380.06:380.57:114:45Third Quarter9Mon
10Tue12:432.06:230.17:520.47:114:45Third Quarter10Tue
11Wed12:411.61:212.27:120.29:040.37:124:45Third Quarter11Wed
12Thu2:091.62:012.48:030.310:110.17:134:46Waning Crescent12Thu
13Fri3:281.72:432.68:560.511:120.07:144:46Waning Crescent13Fri
14Sat4:361.83:282.79:510.67:144:46Waning Crescent14Sat
15Sun5:381.94:152.812:09-0.110:48 AM0.77:154:46New Moon15Sun
16Mon6:351.95:042.91:03-0.211:47 AM0.87:164:47New Moon16Mon
17Tue7:292.05:542.91:55-0.212:480.87:164:47New Moon17Tue
18Wed8:202.16:462.82:43-0.21:500.87:174:47Waxing Crescent18Wed
19Thu9:092.17:402.63:28-0.22:500.77:184:48Waxing Crescent19Thu
20Fri9:572.18:362.34:11-0.23:500.77:184:48Waxing Crescent20Fri
21Sat10:432.19:372.14:52-0.14:530.67:194:49Waxing Crescent21Sat
22Sun11:292.110:481.85:320.05:590.57:194:49First Quarter22Sun
23Mon12:142.16:110.17:100.47:204:50First Quarter23Mon
24Tue12:091.612:582.26:520.28:220.37:204:50First Quarter24Tue
25Wed1:301.51:412.27:370.49:300.27:204:51First Quarter25Wed
26Thu2:451.52:212.38:240.510:300.17:214:51Waxing Gibbous26Thu
27Fri3:511.62:582.49:130.711:230.07:214:52Waxing Gibbous27Fri
28Sat4:501.73:322.410:030.87:214:53Waxing Gibbous28Sat
29Sun5:431.84:042.512:11-0.110:52 AM0.97:224:54Waxing Gibbous29Sun
30Mon6:301.94:372.512:54-0.111:40 AM0.97:224:54Full Moon30Mon
31Tue7:142.05:132.51:33-0.112:270.97:224:55Full Moon31Tue
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9415565)

Common Questions About Snodgrass Slough, CA Tides

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

Snodgrass Slough, CA is currently in a spring phase. Tonight's moon is 86% 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 Snodgrass Slough, 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 Snodgrass Slough, CA?

Tide predictions for Snodgrass Slough, 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 Snodgrass Slough, CA?

Tide data for Snodgrass Slough, CA is sourced from NOAA Station #9415565. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9415565.

What is the moon phase in Snodgrass Slough, CA tonight?

Tonight the moon over Snodgrass Slough, CA is Waning Gibbous (86% illuminated). This places Snodgrass Slough, 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