37.8200’ N, 121.4470’ W

Grant Line Canal (drawbridge), CA

72°
H -°
L 58°
W
5mph
High tide
12:19 am

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

TIDE TIMES for Saturday, October 3, 2026
The tide is currently rising in Grant Line Canal (drawbridge), CA.
Next low tide : 9:08 am (0.2 ft)
Next high tide : in 2h 39m at 12:19 am (3.9 ft)
Sunset today : 6:47 pm
Sunrise tomorrow : 7:02 am
Moon phase : Third Quarter (59% illuminated)
Tide Station Location : Station #9414785
Common Questions About Tides

Grant Line Canal (drawbridge), CA Tides - Apr 1951

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun4:423.03:413.310:021.211:23-0.25:516:28Waning Crescent1Sun
2Mon5:293.24:533.311:110.95:506:28Waning Crescent2Mon
3Tue6:093.35:513.312:07-0.212:090.65:486:29Waning Crescent3Tue
4Wed6:463.56:423.212:45-0.11:010.45:476:30New Moon4Wed
5Thu7:173.57:313.11:180.11:490.25:456:31New Moon5Thu
6Fri7:443.68:193.01:480.32:350.15:446:32New Moon6Fri
7Sat8:053.79:082.92:140.53:180.05:426:33New Moon7Sat
8Sun8:233.79:592.82:400.84:000.05:416:34Waxing Crescent8Sun
9Mon8:443.810:552.73:081.04:410.15:396:35Waxing Crescent9Mon
10Tue9:103.811:562.63:411.25:230.15:386:36Waxing Crescent10Tue
11Wed9:443.74:231.46:120.25:366:37Waxing Crescent11Wed
12Thu1:012.610:26 AM3.65:131.57:110.25:356:38First Quarter12Thu
13Fri2:052.611:18 AM3.36:161.68:150.25:336:39First Quarter13Fri
14Sat3:042.712:233.17:321.69:140.15:326:39First Quarter14Sat
15Sun3:562.81:442.98:521.410:040.15:316:40First Quarter15Sun
16Mon4:392.83:092.810:001.110:450.05:296:41Waxing Gibbous16Mon
17Tue5:142.94:212.910:580.811:190.15:286:42Waxing Gibbous17Tue
18Wed5:433.15:212.911:500.611:490.25:266:43Waxing Gibbous18Wed
19Thu6:063.26:152.912:380.35:256:44Waxing Gibbous19Thu
20Fri6:263.57:093.012:180.41:240.15:246:45Full Moon20Fri
21Sat6:473.88:032.912:490.62:11-0.15:226:46Full Moon21Sat
22Sun7:144.09:002.91:240.82:59-0.25:216:47Full Moon22Sun
23Mon7:484.310:012.92:031.03:50-0.25:206:48Waning Gibbous23Mon
24Tue8:284.311:052.82:481.24:44-0.25:186:49Waning Gibbous24Tue
25Wed9:134.33:401.45:44-0.25:176:50Waning Gibbous25Wed
26Thu12:122.810:05 AM4.04:391.56:49-0.15:166:50Third Quarter26Thu
27Fri1:192.811:08 AM3.75:521.57:55-0.15:156:51Third Quarter27Fri
28Sat2:222.912:303.37:181.48:56-0.15:136:52Third Quarter28Sat
29Sun4:183.03:103.09:451.210:51-0.16:127:53Third Quarter29Sun
30Mon5:083.24:362.911:000.911:38-0.16:117:54Waning Crescent30Mon
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 neap phase. Tonight's moon is 59% 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 minimum.

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 Third Quarter (59% illuminated). This places Grant Line Canal (drawbridge), CA in a neap tide cycle, so tidal ranges are near their weekly minimum 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