37.8200’ N, 121.4470’ W

Grant Line Canal (drawbridge), CA

60°
H 85°
L 56°
NW
3mph
Low tide
10:43 am

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

TIDE TIMES for Saturday, September 5, 2026
The tide is currently falling in Grant Line Canal (drawbridge), CA.
Next low tide : in 2h 08m at 10:43 am (0.4 ft)
Next high tide : 4:57 pm (2.7 ft)
Sunset today : 7:29 pm
Sunrise tomorrow : 6:39 am
Moon phase : Third Quarter (34% illuminated)
Tide Station Location : Station #9414785
Common Questions About Tides

Grant Line Canal (drawbridge), CA Tides - Aug 2051

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue3:274.05:142.911:250.410:191.26:098:14Waning Crescent1Tue
2Wed4:284.16:193.012:270.26:108:13Waning Crescent2Wed
3Thu5:264.17:153.21:220.16:118:12Waning Crescent3Thu
4Fri6:204.28:063.312:301.32:110.06:128:11New Moon4Fri
5Sat7:094.18:523.41:281.32:540.06:138:10New Moon5Sat
6Sun7:554.19:353.52:221.33:330.06:138:09New Moon6Sun
7Mon8:383.910:133.53:131.24:080.16:148:08New Moon7Mon
8Tue9:213.810:483.54:001.14:370.26:158:07Waxing Crescent8Tue
9Wed10:043.611:193.44:461.05:020.36:168:06Waxing Crescent9Wed
10Thu10:503.311:453.45:311.05:250.46:178:05Waxing Crescent10Thu
11Fri11:403.16:170.95:510.56:188:03Waxing Crescent11Fri
12Sat12:103.412:392.87:080.96:230.76:198:02First Quarter12Sat
13Sun12:363.51:492.68:080.87:040.96:198:01First Quarter13Sun
14Mon1:113.53:062.59:160.87:541.16:208:00First Quarter14Mon
15Tue1:563.54:202.610:240.68:521.36:217:58First Quarter15Tue
16Wed2:503.65:242.711:260.59:571.46:227:57Waxing Gibbous16Wed
17Thu3:503.76:202.812:200.36:237:56Waxing Gibbous17Thu
18Fri4:503.87:073.01:060.26:247:55Waxing Gibbous18Fri
19Sat5:473.97:493.112:031.41:480.16:257:53Waxing Gibbous19Sat
20Sun6:394.08:273.212:591.32:260.16:257:52Full Moon20Sun
21Mon7:294.19:013.41:511.13:010.16:267:51Full Moon21Mon
22Tue8:204.09:333.52:431.03:350.16:277:49Full Moon22Tue
23Wed9:114.010:053.73:340.84:090.26:287:48Waning Gibbous23Wed
24Thu10:043.810:393.84:260.74:440.36:297:46Waning Gibbous24Thu
25Fri11:013.611:173.95:200.65:220.46:307:45Waning Gibbous25Fri
26Sat12:063.36:200.56:050.66:317:44Waning Gibbous26Sat
27Sun12:004.01:193.07:260.56:540.86:317:42Third Quarter27Sun
28Mon12:513.92:382.98:410.57:531.06:327:41Third Quarter28Mon
29Tue1:513.93:542.99:570.49:031.16:337:39Third Quarter29Tue
30Wed3:023.85:023.011:060.310:171.26:347:38Waning Crescent30Wed
31Thu4:143.86:023.212:060.26:357:36Waning Crescent31Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9414785)

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

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

Grant Line Canal (drawbridge), CA is currently in a transitional phase. Tonight's moon is 34% 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 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 (34% illuminated). This places Grant Line Canal (drawbridge), 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