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Warnings
Red warning Typhoon Warning · 4 areas · until Sat, Oct 17, 09:15 AM 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, 09:15 AM Amber warning Tropical Storm Warning · 4 areas · until Sat, Oct 17, 09:15 AM 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.: December 2017
DayHigh tideLow tide
1 Fri 05:27 AM 0.81 m05:47 PM 0.92 m12:10 AM 0.00 m12:16 PM -0.03 m
2 Sat 06:18 AM 0.82 m06:37 PM 0.96 m01:09 AM -0.04 m01:11 PM -0.06 m
3 Sun 07:10 AM 0.83 m07:27 PM 0.98 m02:05 AM -0.07 m02:05 PM -0.08 m
4 Mon 08:00 AM 0.83 m08:17 PM 0.98 m02:58 AM -0.09 m02:57 PM -0.10 m
5 Tue 08:52 AM 0.82 m09:09 PM 0.96 m03:50 AM -0.10 m03:52 PM -0.10 m
6 Wed 09:45 AM 0.80 m10:03 PM 0.92 m04:44 AM -0.10 m04:48 PM -0.09 m
7 Thu 10:43 AM 0.79 m11:02 PM 0.88 m05:37 AM -0.09 m05:46 PM -0.08 m
8 Fri 11:43 AM 0.78 m06:30 AM -0.09 m06:44 PM -0.06 m
9 Sat 12:03 AM 0.83 m12:42 PM 0.77 m07:23 AM -0.07 m07:43 PM -0.05 m
10 Sun 01:04 AM 0.79 m01:42 PM 0.76 m08:17 AM -0.06 m08:44 PM -0.03 m
11 Mon 02:07 AM 0.76 m02:44 PM 0.76 m09:12 AM -0.05 m09:46 PM -0.03 m
12 Tue 03:11 AM 0.73 m03:44 PM 0.77 m10:07 AM -0.05 m10:45 PM -0.04 m
13 Wed 04:10 AM 0.73 m04:39 PM 0.79 m10:59 AM -0.05 m11:41 PM -0.05 m
14 Thu 05:04 AM 0.73 m05:28 PM 0.80 m11:50 AM -0.06 m
15 Fri 05:54 AM 0.74 m06:14 PM 0.82 m12:34 AM -0.07 m12:38 PM -0.07 m
16 Sat 06:42 AM 0.74 m06:57 PM 0.82 m01:24 AM -0.09 m01:22 PM -0.07 m
17 Sun 07:26 AM 0.73 m07:38 PM 0.82 m02:09 AM -0.09 m02:04 PM -0.07 m
18 Mon 08:09 AM 0.72 m08:15 PM 0.81 m02:51 AM -0.09 m02:42 PM -0.07 m
19 Tue 08:49 AM 0.71 m08:51 PM 0.80 m03:30 AM -0.08 m03:19 PM -0.06 m
20 Wed 09:27 AM 0.69 m09:25 PM 0.79 m04:09 AM -0.07 m03:56 PM -0.05 m
21 Thu 10:04 AM 0.68 m10:00 PM 0.77 m04:45 AM -0.06 m04:33 PM -0.04 m
22 Fri 10:40 AM 0.68 m10:38 PM 0.76 m05:20 AM -0.05 m05:12 PM -0.04 m
23 Sat 11:15 AM 0.68 m11:19 PM 0.75 m05:54 AM -0.05 m05:53 PM -0.04 m
24 Sun 11:52 AM 0.70 m06:27 AM -0.05 m06:35 PM -0.03 m
25 Mon 12:03 AM 0.74 m12:34 PM 0.71 m07:04 AM -0.05 m07:22 PM -0.03 m
26 Tue 12:52 AM 0.72 m01:22 PM 0.72 m07:47 AM -0.05 m08:18 PM -0.02 m
27 Wed 01:47 AM 0.70 m02:18 PM 0.74 m08:38 AM -0.06 m09:25 PM -0.02 m
28 Thu 02:51 AM 0.69 m03:20 PM 0.76 m09:37 AM -0.07 m10:36 PM -0.04 m
29 Fri 03:57 AM 0.68 m04:21 PM 0.80 m10:40 AM -0.08 m11:45 PM -0.07 m
30 Sat 04:57 AM 0.69 m05:18 PM 0.83 m11:44 AM -0.11 m
31 Sun 05:55 AM 0.71 m06:14 PM 0.86 m12:49 AM -0.11 m12:48 PM -0.13 m

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