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Warnings
Red warning Typhoon Warning · 4 areas · until Sat, Oct 17, 03:30 PM Amber warning Heavy Freezing Spray Warning · Western US Arctic Offshore · until Sun, Oct 18, 09:00 PM Amber warning High Wind Warning · 25 areas · until Sun, Oct 18, 03:00 AM Amber warning Red Flag Warning · 151 areas · until Sat, Oct 17, 11:00 PM Amber warning Flood Warning · 16 areas · until Tue, Oct 20, 05:00 AM Amber warning Freeze Warning · 644 areas · until Sun, Oct 18, 09:00 AM Amber warning Typhoon Watch · 4 areas · until Sat, Oct 17, 03:30 PM Amber warning Tropical Storm Warning · 4 areas · until Sat, Oct 17, 03:30 PM Amber warning Flood Watch · 9 areas · until Sun, Oct 18, 08:00 PM Amber warning Coastal Flood Warning · 6 areas · until Tue, Oct 20, 08:00 AM Amber warning Flash Flood Warning · Guam, GU · until Sat, Oct 17, 01:30 PM Amber warning Storm Warning · 5 areas · until Mon, Oct 19, 02:00 AM 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 Yellow warning Wind Advisory · 185 areas · until Mon, Oct 19, 08:00 PM Yellow warning Gale Watch · 36 areas · until Tue, Oct 20, 07:00 AM Yellow warning Heat Advisory · 15 areas · until Sat, Oct 17, 11:00 PM Yellow warning Gale Warning · 144 areas · until Wed, Oct 21, 06:00 AM Yellow warning Rip Current Statement · 33 areas · until Tue, Oct 20, 08:00 AM Yellow warning Lake Wind Advisory · 28 areas · until Mon, Oct 19, 02:00 AM Yellow warning High Surf Warning · 4 areas · until Sun, Oct 18, 02:00 PM Yellow warning Special Weather Statement · 7 areas · until Sat, Oct 17, 08:00 PM Yellow warning Beach Hazards Statement · 11 areas · until Mon, Oct 19, 12:00 AM Yellow warning Hazardous Seas Warning · Coastal waters from Cape Blanco OR to Pt. St. George CA out 10 nm, Waters from Cape Blanco OR to Pt. St. George CA from 10 to 60 nm · until Sun, Oct 18, 08:00 PM Yellow warning Coastal Flood Watch · 14 areas · until Tue, Oct 20, 09:00 AM

United States · Saturday, October 17

Moon, tides and sunrise

Moon

Waxing crescent · 44% illuminated

RiseSet
Moon02:01 PM11:15 PM
Sun07:20 AM06:27 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.

08:13 AM 01:41 PM 07:46 PM 01:35 AM 08:59 AM 02:33 PM 08:39 PM 02:30 AM Now
  1. Low tide10/17/2026, 08:13 AM+0.24 m
  2. High tide10/17/2026, 01:41 PM+0.80 m
  3. Low tide10/17/2026, 07:46 PM+0.24 m
  4. High tide10/18/2026, 01:35 AM+0.90 m
  5. Low tide10/18/2026, 08:59 AM+0.25 m
  6. High tide10/18/2026, 02:33 PM+0.79 m
  7. Low tide10/18/2026, 08:39 PM+0.25 m
  8. High tide10/19/2026, 02:30 AM+0.87 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.: November 2017
DayHigh tideLow tide
1 Wed 06:12 AM 0.90 m06:37 PM 0.95 m12:42 AM 0.13 m01:05 PM 0.10 m
2 Thu 07:00 AM 0.93 m07:21 PM 1.00 m01:39 AM 0.09 m01:54 PM 0.06 m
3 Fri 07:46 AM 0.95 m08:04 PM 1.04 m02:32 AM 0.05 m02:41 PM 0.03 m
4 Sat 08:32 AM 0.95 m08:49 PM 1.07 m03:23 AM 0.02 m03:28 PM 0.01 m
5 Sun 08:18 AM 0.95 m08:34 PM 1.08 m03:13 AM 0.01 m03:15 PM 0.01 m
6 Mon 09:07 AM 0.93 m09:23 PM 1.06 m04:05 AM 0.01 m04:05 PM 0.01 m
7 Tue 09:58 AM 0.90 m10:15 PM 1.03 m04:59 AM 0.02 m05:00 PM 0.03 m
8 Wed 10:55 AM 0.88 m11:13 PM 0.99 m05:54 AM 0.03 m05:57 PM 0.05 m
9 Thu 11:56 AM 0.85 m06:49 AM 0.05 m06:57 PM 0.06 m
10 Fri 12:14 AM 0.94 m12:59 PM 0.84 m07:46 AM 0.06 m07:59 PM 0.08 m
11 Sat 01:19 AM 0.90 m02:04 PM 0.83 m08:45 AM 0.06 m09:05 PM 0.08 m
12 Sun 02:28 AM 0.87 m03:11 PM 0.84 m09:43 AM 0.06 m10:09 PM 0.07 m
13 Mon 03:35 AM 0.85 m04:12 PM 0.87 m10:39 AM 0.05 m11:09 PM 0.05 m
14 Tue 04:35 AM 0.86 m05:06 PM 0.90 m11:32 AM 0.03 m
15 Wed 05:29 AM 0.87 m05:54 PM 0.92 m12:06 AM 0.02 m12:23 PM 0.01 m
16 Thu 06:18 AM 0.88 m06:40 PM 0.94 m12:59 AM 0.00 m01:09 PM 0.00 m
17 Fri 07:04 AM 0.88 m07:22 PM 0.95 m01:47 AM -0.01 m01:52 PM 0.00 m
18 Sat 07:48 AM 0.87 m08:01 PM 0.94 m02:32 AM -0.02 m02:31 PM 0.01 m
19 Sun 08:30 AM 0.85 m08:38 PM 0.93 m03:14 AM 0.00 m03:08 PM 0.02 m
20 Mon 09:11 AM 0.82 m09:14 PM 0.91 m03:55 AM 0.02 m03:43 PM 0.04 m
21 Tue 09:51 AM 0.79 m09:50 PM 0.89 m04:35 AM 0.04 m04:17 PM 0.06 m
22 Wed 10:32 AM 0.77 m10:26 PM 0.87 m05:14 AM 0.06 m04:53 PM 0.07 m
23 Thu 11:13 AM 0.75 m11:06 PM 0.85 m05:51 AM 0.07 m05:32 PM 0.08 m
24 Fri 11:52 AM 0.74 m11:48 PM 0.83 m06:26 AM 0.08 m06:14 PM 0.09 m
25 Sat 12:33 PM 0.74 m07:02 AM 0.08 m07:00 PM 0.09 m
26 Sun 12:34 AM 0.81 m01:17 PM 0.75 m07:43 AM 0.08 m07:53 PM 0.09 m
27 Mon 01:27 AM 0.79 m02:10 PM 0.76 m08:32 AM 0.08 m08:55 PM 0.09 m
28 Tue 02:28 AM 0.78 m03:08 PM 0.79 m09:28 AM 0.06 m10:02 PM 0.07 m
29 Wed 03:33 AM 0.78 m04:05 PM 0.83 m10:24 AM 0.04 m11:07 PM 0.04 m
30 Thu 04:33 AM 0.79 m04:57 PM 0.88 m11:20 AM 0.00 m

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