Wychmere Harbor tide chart
Massachusetts · Harwich Port · NOAA station 8447506 · times in local time (EDT)
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Tides today, Sunday, October 11
- High 12:54 AM 4.0 ft
- Low 6:29 AM 0.1 ft
- High 1:07 PM 4.2 ft
- Low 6:57 PM -0.1 ft
Were today's predicted times right where you were?
Sunrise 6:48 AM · Sunset 6:07 PM · New moon (0%)
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Fishing forecast
Hour by hour at Wychmere HarborBest times
5:00 PM–7:00 PM and 1:00 PM–2:00 PM
New moon (0% lit)
Rain radar
Biting around here in October
- Striped bass In seasonMoving water at dawn and dusk; outgoing tide at inlets and river mouths
- Bluefish In seasonLook for birds working bait on a moving tide
- Tautog In seasonTight to rocks and jetties around slack water
- Scup (porgy) In seasonHard bottom, any tide
General seasonal guide for New England. Seasons, sizes and limits vary, so check your state rules before keeping fish.
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Weather and conditions at Wychmere Harbor
Loading the National Weather Service forecast… Open it on weather.gov.
Marine forecast: Nantucket Sound
Loading the latest National Weather Service forecast… Open it on weather.gov.
- Water temperature —
- Nearest weather buoy NANTUCKET SOUND (16 mi): waves, wind and water temperature
Marine radio: weather channels and VHF
NOAA Weather Radio
- 162.550 MHz WX1 KEC73, Bourne/Hyannis, MA (26 mi)
To get alerts on a weather alert radio, program county code 025001 (Barnstable).
VHF marine channels
- Ch 16 Distress, safety and calling
- Ch 9 Boater-to-boater calling
- Ch 22A Coast Guard safety broadcasts
- Ch 13 Bridge-to-bridge (big ships, drawbridges)
- Ch 68, 69, 71, 72, 78A Recreational chat
Weather radio broadcasts are continuous; VHF channels are the US standard. Local harbors and bridges may use others, so check your chart.
Live readings from NOAA and the National Weather Service, loaded when you open this page.
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Tide times this week
| Day | High and low tides | Sunrise / sunset | Moon |
|---|---|---|---|
| Sun Oct 11 | H 12:54 AM 4.0 ftL 6:29 AM 0.1 ftH 1:07 PM 4.2 ftL 6:57 PM -0.1 ft | 6:48 AM / 6:07 PM | New moon (0%) |
| Mon Oct 12 | H 1:38 AM 3.9 ftL 7:10 AM 0.2 ftH 1:47 PM 4.1 ftL 7:40 PM -0.1 ft | 6:49 AM / 6:05 PM | New moon (2%) |
| Tue Oct 13 | H 2:21 AM 3.7 ftL 7:50 AM 0.4 ftH 2:27 PM 4.0 ftL 8:22 PM 0.1 ft | 6:50 AM / 6:04 PM | Waxing crescent (6%) |
| Wed Oct 14 | H 3:04 AM 3.6 ftL 8:32 AM 0.5 ftH 3:08 PM 3.9 ftL 9:06 PM 0.2 ft | 6:52 AM / 6:02 PM | Waxing crescent (12%) |
| Thu Oct 15 | H 3:47 AM 3.4 ftL 9:14 AM 0.7 ftH 3:51 PM 3.8 ftL 9:51 PM 0.4 ft | 6:53 AM / 6:00 PM | Waxing crescent (19%) |
| Fri Oct 16 | H 4:33 AM 3.3 ftL 9:59 AM 0.8 ftH 4:38 PM 3.7 ftL 10:40 PM 0.5 ft | 6:54 AM / 5:59 PM | Waxing crescent (28%) |
| Sat Oct 17 | H 5:23 AM 3.2 ftL 10:49 AM 0.9 ftH 5:29 PM 3.5 ftL 11:32 PM 0.6 ft | 6:55 AM / 5:57 PM | First quarter (38%) |
Tidal currents near Wychmere Harbor
From NOAA's current predictions for Dennis Port, 2.2 miles south of, 4.2 miles away. Slack is when the current turns and the water is calmest; flood runs in with the rising tide and ebb runs out with the falling tide. Times are the peak of each run, in knots. The flood runs toward the ENE (77°) and the ebb toward the W (269°). The strongest current this week is 0.4 knots.
| Day | Slack water and peak currents |
|---|---|
| Sun Oct 11 | Ebb 2:16 AM 0.4 knSlack 5:41 AMFlood 8:32 AM 0.4 knSlack 11:04 AMEbb 2:34 PM 0.4 knSlack 5:59 PMFlood 8:53 PM 0.4 knSlack 11:28 PM |
| Mon Oct 12 | Ebb 2:56 AM 0.3 knSlack 6:23 AMFlood 9:12 AM 0.4 knSlack 11:44 AMEbb 3:10 PM 0.3 knSlack 6:38 PMFlood 9:33 PM 0.4 kn |
| Tue Oct 13 | Slack 12:12 AMEbb 3:35 AM 0.3 knSlack 7:03 AMFlood 9:50 AM 0.4 knSlack 12:23 PMEbb 3:46 PM 0.3 knSlack 7:16 PMFlood 10:12 PM 0.4 kn |
| Wed Oct 14 | Slack 12:56 AMEbb 4:14 AM 0.3 knSlack 7:44 AMFlood 10:29 AM 0.3 knSlack 1:05 PMEbb 4:25 PM 0.3 knSlack 7:57 PMFlood 10:53 PM 0.4 kn |
| Thu Oct 15 | Slack 1:41 AMEbb 4:56 AM 0.3 knSlack 8:28 AMFlood 11:11 AM 0.3 knSlack 1:49 PMEbb 5:08 PM 0.3 knSlack 8:40 PMFlood 11:38 PM 0.4 kn |
| Fri Oct 16 | Slack 2:30 AMEbb 5:43 AM 0.3 knSlack 9:16 AMFlood 11:59 AM 0.3 knSlack 2:38 PMEbb 5:55 PM 0.3 knSlack 9:29 PM |
| Sat Oct 17 | Flood 12:29 AM 0.4 knSlack 3:22 AMEbb 6:35 AM 0.3 knSlack 10:09 AMFlood 12:55 PM 0.3 knSlack 3:31 PMEbb 6:48 PM 0.3 knSlack 10:22 PM |
Current predictions can differ a lot over short distances: check the station location on NOAA before planning a passage.
Best fishing times at Wychmere Harbor
The bite score (0 to 100) adds up what anglers watch most: moving water (a tide running harder than usual here scores higher), solunar periods (major periods of about two hours centred on the moon overhead or underfoot, minor periods of about an hour on moonrise and moonset), dawn and dusk light, and how close it is to the new or full moon. Best times are the stretches of the day scoring near that day's top.
| Day | Bite score | Best times | Major periods | Minor periods |
|---|---|---|---|---|
| Sun Oct 11 | 67 · Good | 5:00 PM–7:00 PM, 1:00 PM–2:00 PM | 11:51 PM–1:51 AM, 12:14 PM–2:14 PM | 7:31 AM–8:31 AM, 5:48 PM–6:48 PM |
| Mon Oct 12 | 63 · Good | 5:00 PM–7:00 PM | 12:37 AM–2:37 AM, 1:00 PM–3:00 PM | 8:38 AM–9:38 AM, 6:15 PM–7:15 PM |
| Tue Oct 13 | 50 · Fair | 5:00 PM–7:00 PM, 3:00 PM–4:00 PM | 1:24 AM–3:24 AM, 1:49 PM–3:49 PM | 9:44 AM–10:44 AM, 6:48 PM–7:48 PM |
| Wed Oct 14 | 38 · Fair | 2:13 AM–4:13 AM, 2:38 PM–4:38 PM | 10:46 AM–11:46 AM, 7:27 PM–8:27 PM | |
| Thu Oct 15 | 34 · Slow | 5:00 PM–6:00 PM | 3:04 AM–5:04 AM, 3:29 PM–5:29 PM | 11:43 AM–12:43 PM, 8:14 PM–9:14 PM |
| Fri Oct 16 | 38 · Fair | 5:00 PM–6:00 PM | 3:55 AM–5:55 AM, 4:20 PM–6:20 PM | 12:33 PM–1:33 PM, 9:09 PM–10:09 PM |
| Sat Oct 17 | 37 · Fair | 6:00 PM–7:00 PM | 4:45 AM–6:45 AM, 5:10 PM–7:10 PM | 1:15 PM–2:15 PM, 10:09 PM–11:09 PM |
A planning aid, not a guarantee. Wind, water clarity, bait and pressure changes matter too; the forecast above adds live wind and pressure when you open the page.
Best daylight low tides in the next two weeks
The lowest water that falls between sunrise and sunset, for tide pooling and beachcombing.
- 0.0 ft at 4:56 PM on Saturday, October 24
- 0.2 ft at 7:10 AM on Monday, October 12
- 0.3 ft at 4:10 PM on Friday, October 23
- 0.4 ft at 7:50 AM on Tuesday, October 13
- 0.5 ft at 8:32 AM on Wednesday, October 14
- 0.5 ft at 3:22 PM on Thursday, October 22
Tide table: October 11 to November 10, 2026
Full 2026 tide table Full 2027 tide table
| Day | High and low tides | Sunrise / sunset |
|---|---|---|
| Sun Oct 11 | H 12:54 AM 4.0 ftL 6:29 AM 0.1 ftH 1:07 PM 4.2 ftL 6:57 PM -0.1 ft | 6:48 AM / 6:07 PM |
| Mon Oct 12 | H 1:38 AM 3.9 ftL 7:10 AM 0.2 ftH 1:47 PM 4.1 ftL 7:40 PM -0.1 ft | 6:49 AM / 6:05 PM |
| Tue Oct 13 | H 2:21 AM 3.7 ftL 7:50 AM 0.4 ftH 2:27 PM 4.0 ftL 8:22 PM 0.1 ft | 6:50 AM / 6:04 PM |
| Wed Oct 14 | H 3:04 AM 3.6 ftL 8:32 AM 0.5 ftH 3:08 PM 3.9 ftL 9:06 PM 0.2 ft | 6:52 AM / 6:02 PM |
| Thu Oct 15 | H 3:47 AM 3.4 ftL 9:14 AM 0.7 ftH 3:51 PM 3.8 ftL 9:51 PM 0.4 ft | 6:53 AM / 6:00 PM |
| Fri Oct 16 | H 4:33 AM 3.3 ftL 9:59 AM 0.8 ftH 4:38 PM 3.7 ftL 10:40 PM 0.5 ft | 6:54 AM / 5:59 PM |
| Sat Oct 17 | H 5:23 AM 3.2 ftL 10:49 AM 0.9 ftH 5:29 PM 3.5 ftL 11:32 PM 0.6 ft | 6:55 AM / 5:57 PM |
| Sun Oct 18 | H 6:18 AM 3.1 ftL 11:44 AM 1.0 ftH 6:25 PM 3.5 ft | 6:56 AM / 5:56 PM |
| Mon Oct 19 | L 12:27 AM 0.7 ftH 7:13 AM 3.1 ftL 12:40 PM 1.0 ftH 7:21 PM 3.5 ft | 6:57 AM / 5:54 PM |
| Tue Oct 20 | L 1:20 AM 0.7 ftH 8:07 AM 3.2 ftL 1:36 PM 0.9 ftH 8:17 PM 3.5 ft | 6:58 AM / 5:53 PM |
| Wed Oct 21 | L 2:11 AM 0.6 ftH 8:58 AM 3.3 ftL 2:30 PM 0.8 ftH 9:11 PM 3.6 ft | 7:00 AM / 5:51 PM |
| Thu Oct 22 | L 3:00 AM 0.5 ftH 9:45 AM 3.5 ftL 3:22 PM 0.5 ftH 10:01 PM 3.7 ft | 7:01 AM / 5:50 PM |
| Fri Oct 23 | L 3:46 AM 0.4 ftH 10:28 AM 3.8 ftL 4:10 PM 0.3 ftH 10:48 PM 3.8 ft | 7:02 AM / 5:48 PM |
| Sat Oct 24 | L 4:29 AM 0.2 ftH 11:08 AM 4.0 ftL 4:56 PM 0.0 ftH 11:32 PM 3.9 ft | 7:03 AM / 5:47 PM |
| Sun Oct 25 | L 5:12 AM 0.1 ftH 11:48 AM 4.2 ftL 5:41 PM -0.2 ft | 7:04 AM / 5:45 PM |
| Mon Oct 26 | H 12:17 AM 4.0 ftL 5:54 AM 0.0 ftH 12:29 PM 4.4 ftL 6:27 PM -0.3 ft | 7:05 AM / 5:44 PM |
| Tue Oct 27 | H 1:02 AM 4.0 ftL 6:38 AM 0.0 ftH 1:13 PM 4.5 ftL 7:14 PM -0.4 ft | 7:07 AM / 5:43 PM |
| Wed Oct 28 | H 1:50 AM 4.0 ftL 7:24 AM 0.0 ftH 2:00 PM 4.5 ftL 8:03 PM -0.4 ft | 7:08 AM / 5:41 PM |
| Thu Oct 29 | H 2:40 AM 3.9 ftL 8:13 AM 0.1 ftH 2:50 PM 4.5 ftL 8:54 PM -0.3 ft | 7:09 AM / 5:40 PM |
| Fri Oct 30 | H 3:34 AM 3.8 ftL 9:05 AM 0.2 ftH 3:44 PM 4.4 ftL 9:49 PM -0.2 ft | 7:10 AM / 5:39 PM |
| Sat Oct 31 | H 4:31 AM 3.7 ftL 10:02 AM 0.3 ftH 4:42 PM 4.2 ftL 10:48 PM -0.1 ft | 7:11 AM / 5:37 PM |
| Sun Nov 1 | H 4:33 AM 3.6 ftL 10:04 AM 0.4 ftH 4:47 PM 4.0 ftL 10:51 PM 0.1 ft | 6:13 AM / 4:36 PM |
| Mon Nov 2 | H 5:39 AM 3.6 ftL 11:11 AM 0.5 ftH 5:55 PM 3.9 ftL 11:54 PM 0.2 ft | 6:14 AM / 4:35 PM |
| Tue Nov 3 | H 6:45 AM 3.6 ftL 12:18 PM 0.5 ftH 7:03 PM 3.8 ft | 6:15 AM / 4:34 PM |
| Wed Nov 4 | L 12:56 AM 0.2 ftH 7:47 AM 3.7 ftL 1:24 PM 0.4 ftH 8:10 PM 3.8 ft | 6:16 AM / 4:33 PM |
| Thu Nov 5 | L 1:55 AM 0.2 ftH 8:45 AM 3.9 ftL 2:26 PM 0.3 ftH 9:11 PM 3.8 ft | 6:18 AM / 4:31 PM |
| Fri Nov 6 | L 2:49 AM 0.2 ftH 9:36 AM 4.0 ftL 3:22 PM 0.1 ftH 10:05 PM 3.8 ft | 6:19 AM / 4:30 PM |
| Sat Nov 7 | L 3:38 AM 0.2 ftH 10:21 AM 4.0 ftL 4:11 PM 0.0 ftH 10:52 PM 3.7 ft | 6:20 AM / 4:29 PM |
| Sun Nov 8 | L 4:22 AM 0.3 ftH 11:02 AM 4.1 ftL 4:55 PM 0.0 ftH 11:36 PM 3.7 ft | 6:21 AM / 4:28 PM |
| Mon Nov 9 | L 5:03 AM 0.3 ftH 11:41 AM 4.1 ftL 5:37 PM 0.0 ft | 6:23 AM / 4:27 PM |
| Tue Nov 10 | H 12:18 AM 3.6 ftL 5:43 AM 0.4 ftH 12:20 PM 4.0 ftL 6:18 PM 0.0 ft | 6:24 AM / 4:26 PM |
Heights are in feet above mean lower low water (MLLW), the zero line on most US nautical charts. A minus height means the water drops below that line.
Around Wychmere Harbor
Beaches
- Bank Street Beach 0.3 mi
- Red River Beach 1.2 mi
- Earle Road Beach 1.7 mi
- Pleasant Road Beach 2.2 mi
Marinas
- Saquatucket Municipal Marina 0.4 mi
- Oyster River Boatyard 4.2 mi
- Chatham Yacht Basin 4.3 mi
- Ryder's Cove Boat Yard 5.3 mi
Fishing piers and docks
- Mill Pond Pier 5.7 mi
Distances from the tide station. Places from © OpenStreetMap contributors; links open in Google Maps.
Fish in the waters around Wychmere Harbor
35 kinds of fish, sharks and rays have been recorded within 15 km (about 9 miles) of this spot, most often Ocean Sunfish, Striped Killifish, Striped Bass. The bar shows how many records each has.
- Ocean Sunfish Mola molaSalt water · 38 records
- Striped Killifish Fundulus majalisSalt water · 21 records
- Striped Bass Morone saxatilisSalt water · 20 records
- Mummichog Fundulus heteroclitusSalt water · 19 records
- Great White Shark Carcharodon carchariasSalt water · 17 records
- Common Skate Leucoraja erinaceaSalt water · 9 records
- Northern Pipefish Syngnathus fuscusSalt water · 8 records
- Winter Skate Leucoraja ocellataSalt water · 7 records
- Fourspine Stickleback Apeltes quadracusSalt water · 7 records
- Spurdog Squalus acanthiasSalt water · 7 records
- Banded Killifish Fundulus diaphanusBrackish water · 7 records
- Winter Flounder Pseudopleuronectes americanusSalt water · 6 records
- Windowpane Scophthalmus aquosusSalt water · 6 records
- Atlantic Silverside Menidia menidiaSalt water · 6 records
- Silver Hake Merluccius bilinearisSalt water · 6 records
- Blackspotted Stickleback Gasterosteus wheatlandiSalt water · 5 records
- Yellow Perch Perca flavescensBrackish water · 5 records
- Northern Sand Lance Ammodytes dubiusSalt water · 5 records
- Atlantic Menhaden Brevoortia tyrannusSalt water · 5 records
- Longhorn Sculpin Myoxocephalus octodecemspinosusSalt water · 4 records
- Pumpkinseed Lepomis gibbosusBrackish water · 4 records
- Alewife Alosa pseudoharengusSalt water · 4 records
- American Eel Anguilla rostrataSalt water · 4 records
- Atlantic Cod Gadus morhuaSalt water · 4 records
- Red Hake Urophycis chussSalt water · 3 records
- Yellowtail Flounder Limanda ferrugineaSalt water · 3 records
- Sea Raven Hemitripterus americanusSalt water · 3 records
- Atlantic Herring Clupea harengusSalt water · 3 records
- Atlantic Bluefin Tuna Thunnus thynnusSalt water · 2 records
- Atlantic Mackerel Scomber scombrusSalt water · 2 records
- Ocean Pout Zoarces americanusSalt water · 2 records
- Tautog Tautoga onitisSalt water · 2 records
- Black Sea Bass Centropristis striataSalt water · 2 records
- Pacific Sand Lance Ammodytes hexapterusSalt water · 2 records
- Porgy Stenotomus chrysopsSalt water · 2 records
Fresh water nearby · 5 species
Rivers, creeks and ponds within 15 km, not the tidal water itself.
- Smallmouth Bass Micropterus dolomieuFresh water · 6 records
- Brown Bullhead Ameiurus nebulosusFresh water · 5 records
- Bridle Shiner Notropis bifrenatusFresh water · 3 records
- Chain Pickerel Esox nigerFresh water · 2 records
- Swamp Darter Etheostoma fusiformeFresh water · 2 records
Records from GBIF datasets released under CC0 or CC BY 4.0 (museum collections, surveys and community sightings). It shows what has been found here, not a complete list. Check your state rules before keeping fish.
About the tides at Wychmere Harbor
Wychmere Harbor gets two high tides and two low tides almost every day, and the two highs are close in height. Over the next month the water typically rises or falls about 3.5 ft between a high and the next low.
The biggest swings in this window come around Wednesday, October 28, when the day's range reaches 4.9 ft, and again around Sunday, October 11 (4.3 ft). Those spring tides follow the new and full moon by a day or two. The calmest day is Monday, October 19, with only 2.8 ft between the day's highest and lowest water.
The lowest tide of the month is -0.4 ft at 7:14 PM on Tuesday, October 27. There are 11 minus tides (lows below the chart's zero line) in this window: the best times for tide pools, clamming and walking the flats.
The highest predicted tide is 4.5 ft at 2:00 PM on Wednesday, October 28. Onshore wind or a storm can push the real water level above that.
This is a subordinate station: NOAA calculates its times and heights by adjusting a nearby reference station, so expect them to be a few minutes or a few tenths of a foot off on any given day.
Station details
- NOAA station ID: 8447506
- Type: subordinate (adjusted from a reference station)
- Location: 41.6650, -70.0650
Reference station: Boston.
Nearby tide stations
- Saquatucket Harbor 0 mi
- Dennisport 3 mi
- Chatham, Stage Harbor 5 mi
- Chatham Harbor, Aunt Lydias Cove 6 mi
- South Yarmouth, Bass River 6 mi
- Pleasant Bay 7 mi