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Country: United States
Warnings
Amber warning Heavy Freezing Spray Warning · Western US Arctic Offshore · until Sun, Oct 18, 09:00 PM Amber warning Storm Watch · 4 areas · until Mon, Oct 19, 01:00 AM Amber warning High Wind Watch · Northern Outer Banks, Ocracoke Island, Hatteras Island · until Mon, Oct 19, 02:00 AM Amber warning Flood Watch · Guam, Rota · until Sun, Oct 18, 02:00 PM Amber warning Coastal Flood Warning · Ocracoke Island, Hatteras Island · until Tue, Oct 20, 05:00 PM Amber warning Flood Warning · Brantley, GA, Lake, FL, Volusia, FL · until Mon, Oct 19, 09:15 AM Amber warning Winter Storm Watch · 7 areas · until Thu, Oct 22, 08:00 AM Yellow warning Gale Watch · 25 areas · until Wed, Oct 21, 08:00 AM Yellow warning Beach Hazards Statement · 19 areas · until Tue, Oct 20, 12:00 PM Yellow warning Special Weather Statement · 129 areas · until Sun, Oct 18, 08:00 PM Yellow warning Gale Warning · 98 areas · until Wed, Oct 21, 08:00 PM Yellow warning Rip Current Statement · 37 areas · until Thu, Oct 22, 08:00 PM Yellow warning Wind Advisory · 24 areas · until Tue, Oct 20, 08:00 AM Yellow warning Lake Wind Advisory · 27 areas · until Mon, Oct 19, 02:00 AM Yellow warning Hazardous Seas Warning · Guam Coastal Waters, Rota Coastal Waters, Waters from Cape Blanco OR to Pt. St. George CA from 10 to 60 nm · until Mon, Oct 19, 03:00 AM Yellow warning Winter Weather Advisory · Northern Copper Valley · until Tue, Oct 20, 08:00 PM Yellow warning Coastal Flood Watch · 14 areas · until Wed, Oct 21, 10:00 AM

United States · Sunday, October 18

Moon, tides and sunrise

Moon

First quarter (12:12 PM) · 55% illuminated

RiseSet
Moon02:38 PM—
Sun07:21 AM06:25 PM

Next phases

Moon calendar

Moon calendar: October 2026
SunMonTueWedThuFriSat
1 Waning gibbous, 69% illuminated 2 Waning gibbous, 58% illuminated 3 Last quarter, 48% illuminated Last quarter
4 Waning crescent, 37% illuminated 5 Waning crescent, 27% illuminated 6 Waning crescent, 18% illuminated 7 Waning crescent, 11% illuminated 8 Waning crescent, 5% illuminated 9 Waning crescent, 2% illuminated 10 New moon, 0% illuminated New moon
11 Waxing crescent, 1% illuminated 12 Waxing crescent, 4% illuminated 13 Waxing crescent, 9% illuminated 14 Waxing crescent, 16% illuminated 15 Waxing crescent, 24% illuminated 16 Waxing crescent, 34% illuminated 17 Waxing crescent, 44% illuminated
18 First quarter, 55% illuminated First quarter 19 Waxing gibbous, 65% illuminated 20 Waxing gibbous, 75% illuminated 21 Waxing gibbous, 84% illuminated 22 Waxing gibbous, 91% illuminated 23 Waxing gibbous, 96% illuminated 24 Waxing gibbous, 99% illuminated
25 Waxing gibbous, 100% illuminated 26 Full moon, 99% illuminated Full moon 27 Waning gibbous, 95% illuminated 28 Waning gibbous, 90% illuminated 29 Waning gibbous, 82% illuminated 30 Waning gibbous, 74% illuminated 31 Waning gibbous, 64% illuminated

Tides · Washington, D.C.

08:59 AM 02:33 PM 08:39 PM 02:30 AM 09:49 AM 03:30 PM 09:42 PM 03:35 AM Now
  1. Low tide10/18/2026, 08:59 AM+0.25 m
  2. High tide10/18/2026, 02:33 PM+0.79 m
  3. Low tide10/18/2026, 08:39 PM+0.25 m
  4. High tide10/19/2026, 02:30 AM+0.87 m
  5. Low tide10/19/2026, 09:49 AM+0.25 m
  6. High tide10/19/2026, 03:30 PM+0.80 m
  7. Low tide10/19/2026, 09:42 PM+0.25 m
  8. High tide10/20/2026, 03:35 AM+0.85 m

Harmonic prediction for the Washington station (3 km away). Heights above chart datum (MLLW). Astronomical prediction: does not include wind or pressure effects. Not for navigation.

Tide table

Tide table · Washington, D.C.: September 2015
DayHigh tideLow tide
1 Tue 10:30 AM 1.07 m10:56 PM 1.10 m05:21 AM 0.04 m05:41 PM 0.04 m
2 Wed 11:23 AM 1.03 m11:49 PM 1.09 m06:17 AM 0.06 m06:32 PM 0.06 m
3 Thu 12:20 PM 0.99 m07:13 AM 0.09 m07:23 PM 0.08 m
4 Fri 12:45 AM 1.06 m01:19 PM 0.94 m08:10 AM 0.12 m08:17 PM 0.12 m
5 Sat 01:43 AM 1.03 m02:20 PM 0.91 m09:09 AM 0.15 m09:15 PM 0.15 m
6 Sun 02:45 AM 1.00 m03:26 PM 0.88 m10:10 AM 0.17 m10:17 PM 0.17 m
7 Mon 03:51 AM 0.98 m04:33 PM 0.88 m11:10 AM 0.17 m11:18 PM 0.18 m
8 Tue 04:55 AM 0.97 m05:33 PM 0.90 m12:07 PM 0.16 m
9 Wed 05:52 AM 0.98 m06:26 PM 0.93 m12:17 AM 0.17 m01:00 PM 0.14 m
10 Thu 06:44 AM 1.00 m07:15 PM 0.97 m01:12 AM 0.16 m01:49 PM 0.12 m
11 Fri 07:31 AM 1.01 m07:59 PM 0.99 m02:03 AM 0.14 m02:33 PM 0.10 m
12 Sat 08:14 AM 1.02 m08:40 PM 1.00 m02:49 AM 0.13 m03:13 PM 0.10 m
13 Sun 08:55 AM 1.02 m09:17 PM 1.01 m03:31 AM 0.13 m03:49 PM 0.11 m
14 Mon 09:33 AM 1.01 m09:51 PM 1.00 m04:10 AM 0.14 m04:22 PM 0.12 m
15 Tue 10:09 AM 0.98 m10:22 PM 1.00 m04:49 AM 0.16 m04:52 PM 0.14 m
16 Wed 10:44 AM 0.96 m10:52 PM 1.00 m05:26 AM 0.18 m05:22 PM 0.15 m
17 Thu 11:19 AM 0.93 m11:24 PM 1.00 m06:04 AM 0.20 m05:53 PM 0.17 m
18 Fri 11:56 AM 0.91 m06:42 AM 0.22 m06:28 PM 0.17 m
19 Sat 12:01 AM 1.00 m12:36 PM 0.89 m07:21 AM 0.24 m07:08 PM 0.19 m
20 Sun 12:43 AM 1.00 m01:21 PM 0.88 m08:05 AM 0.25 m07:54 PM 0.20 m
21 Mon 01:31 AM 1.00 m02:14 PM 0.87 m08:59 AM 0.26 m08:49 PM 0.21 m
22 Tue 02:27 AM 0.99 m03:19 PM 0.87 m10:05 AM 0.26 m09:56 PM 0.21 m
23 Wed 03:34 AM 0.98 m04:28 PM 0.89 m11:11 AM 0.23 m11:10 PM 0.20 m
24 Thu 04:46 AM 1.00 m05:30 PM 0.94 m12:11 PM 0.19 m
25 Fri 05:50 AM 1.03 m06:25 PM 1.00 m12:20 AM 0.16 m01:08 PM 0.15 m
26 Sat 06:47 AM 1.06 m07:17 PM 1.06 m01:24 AM 0.11 m02:01 PM 0.10 m
27 Sun 07:40 AM 1.08 m08:07 PM 1.11 m02:24 AM 0.06 m02:51 PM 0.06 m
28 Mon 08:32 AM 1.09 m08:55 PM 1.14 m03:18 AM 0.03 m03:39 PM 0.04 m
29 Tue 09:22 AM 1.08 m09:44 PM 1.15 m04:11 AM 0.02 m04:27 PM 0.03 m
30 Wed 10:12 AM 1.05 m10:33 PM 1.13 m05:04 AM 0.03 m05:16 PM 0.05 m

Heights above chart datum (MLLW). Astronomical prediction: does not include wind or pressure effects. Not for navigation.