37.8200’ N, 121.4470’ W

Grant Line Canal (drawbridge), CA

58°
H -°
L 46°
WSW
10mph
Low tide
5:47 am

Tides Today & Tomorrow in Grant Line Canal (drawbridge), CA

TIDE TIMES for Wednesday, October 14, 2026
The tide is currently falling in Grant Line Canal (drawbridge), CA.
Next low tide : in 5h 36m at 5:47 am (0.1 ft)
Next high tide : 11:57 am (2.8 ft)
Sunset today : 6:29 pm
Sunrise tomorrow : 7:13 am
Moon phase : Waxing Crescent (16% illuminated)
Tide Station Location : Station #9414785
Common Questions About Tides

Grant Line Canal (drawbridge), CA Tides - Dec 1931

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue1:412.86:39-0.26:471.37:024:47Third Quarter1Tue
2Wed2:242.97:28-0.18:051.07:034:47Third Quarter2Wed
3Thu1:132.93:043.18:180.09:200.77:034:47Third Quarter3Thu
4Fri2:412.73:433.49:060.210:280.47:044:46Waning Crescent4Fri
5Sat4:022.74:193.79:520.411:310.17:054:46Waning Crescent5Sat
6Sun5:142.74:543.910:370.77:064:46Waning Crescent6Sun
7Mon6:192.85:304.212:29-0.211:23 AM1.07:074:46New Moon7Mon
8Tue7:202.96:074.31:24-0.312:111.27:084:46New Moon8Tue
9Wed8:183.06:464.42:17-0.41:031.47:094:46New Moon9Wed
10Thu9:143.17:284.33:07-0.41:571.67:104:46New Moon10Thu
11Fri10:083.18:124.13:55-0.32:531.67:104:47Waxing Crescent11Fri
12Sat10:593.19:003.94:41-0.33:501.67:114:47Waxing Crescent12Sat
13Sun11:483.19:513.55:25-0.24:481.57:124:47Waxing Crescent13Sun
14Mon12:363.16:06-0.25:491.47:134:47Waxing Crescent14Mon
15Tue1:223.16:46-0.16:561.27:134:47First Quarter15Tue
16Wed2:053.17:250.18:071.07:144:48First Quarter16Wed
17Thu1:202.42:463.18:040.29:170.77:154:48First Quarter17Thu
18Fri2:452.33:223.28:420.410:220.57:154:48First Quarter18Fri
19Sat4:002.23:543.49:210.711:200.37:164:49Waxing Gibbous19Sat
20Sun5:082.34:213.610:011.07:164:49Waxing Gibbous20Sun
21Mon6:092.54:453.712:120.110:42 AM1.27:174:50Waxing Gibbous21Mon
22Tue7:052.65:133.91:000.011:25 AM1.57:174:50Waxing Gibbous22Tue
23Wed7:572.85:464.11:44-0.112:121.77:184:51Full Moon23Wed
24Thu8:452.96:254.22:25-0.11:001.87:184:51Full Moon24Thu
25Fri9:302.97:094.23:04-0.21:511.87:194:52Full Moon25Fri
26Sat10:123.07:564.23:40-0.22:421.77:194:52Waning Gibbous26Sat
27Sun10:523.08:464.04:15-0.23:341.57:204:53Waning Gibbous27Sun
28Mon11:292.99:403.84:48-0.34:291.37:204:54Waning Gibbous28Mon
29Tue12:063.05:22-0.35:281.17:204:54Waning Gibbous29Tue
30Wed12:443.15:59-0.26:351.07:204:55Third Quarter30Wed
31Thu1:243.26:400.07:500.77:214:56Third Quarter31Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9414785)

Common Questions About Grant Line Canal (drawbridge), CA Tides

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Is this week a spring tide or neap tide in Grant Line Canal (drawbridge), CA?

Grant Line Canal (drawbridge), CA is currently in a spring phase. Tonight's moon is 16% 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 Grant Line Canal (drawbridge), 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 Grant Line Canal (drawbridge), CA?

Tide predictions for Grant Line Canal (drawbridge), 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 Grant Line Canal (drawbridge), CA?

Tide data for Grant Line Canal (drawbridge), CA is sourced from NOAA Station #9414785. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9414785.

What is the moon phase in Grant Line Canal (drawbridge), CA tonight?

Tonight the moon over Grant Line Canal (drawbridge), CA is Waxing Crescent (16% illuminated). This places Grant Line Canal (drawbridge), 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