Oceanographic Institution tide chart
Massachusetts · near Falmouth (4 mi) · NOAA station 8447930 · times in local time (EDT)
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Tides today, Sunday, October 11
- Low 3:45 AM 0.4 ft
- High 9:00 AM 2.7 ft
- Low 4:51 PM 0.2 ft
- High 9:22 PM 1.9 ft
Were today's predicted times right where you were?
Sunrise 6:51 AM · Sunset 6:09 PM · New moon (0%)
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Fishing forecast
Hour by hour at Oceanographic InstitutionBest times
6:00 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 Oceanographic Institution
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Marine forecast: Vineyard Sound
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- Water temperature —
- Water level now —
- Nearest weather buoy NANTUCKET SOUND (20 mi): waves, wind and water temperature
Marine radio: weather channels and VHF
NOAA Weather Radio
- 162.550 MHz WX1 KEC73, Bourne/Hyannis, MA (14 mi)
- 162.400 MHz WX2 WXJ39, Providence, RI (46 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 | L 3:45 AM 0.4 ftH 9:00 AM 2.7 ftL 4:51 PM 0.2 ftH 9:22 PM 1.9 ft | 6:51 AM / 6:09 PM | New moon (0%) |
| Mon Oct 12 | L 3:55 AM 0.5 ftH 9:45 AM 2.6 ftL 5:32 PM 0.3 ftH 10:06 PM 1.8 ft | 6:52 AM / 6:08 PM | New moon (2%) |
| Tue Oct 13 | L 4:11 AM 0.6 ftH 10:30 AM 2.5 ftL 6:19 PM 0.4 ftH 10:50 PM 1.6 ft | 6:53 AM / 6:06 PM | Waxing crescent (6%) |
| Wed Oct 14 | L 4:36 AM 0.6 ftH 11:17 AM 2.3 ftL 7:17 PM 0.5 ftH 11:37 PM 1.5 ft | 6:54 AM / 6:05 PM | Waxing crescent (12%) |
| Thu Oct 15 | L 5:07 AM 0.7 ftH 12:08 PM 2.1 ftL 8:17 PM 0.6 ft | 6:55 AM / 6:03 PM | Waxing crescent (19%) |
| Fri Oct 16 | H 12:28 AM 1.4 ftL 5:56 AM 0.8 ftH 1:03 PM 1.9 ftL 9:17 PM 0.7 ft | 6:56 AM / 6:01 PM | Waxing crescent (28%) |
| Sat Oct 17 | H 1:20 AM 1.3 ftL 4:06 AM 0.8 ftH 1:57 PM 1.8 ftL 10:18 PM 0.7 ft | 6:57 AM / 6:00 PM | First quarter (38%) |
Tidal currents near Oceanographic Institution
From NOAA's current predictions for Juniper Point at 5 ft depth, 0.5 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 SSE (165°) and the ebb toward the NNW (331°). The strongest current this week is 1.9 knots.
| Day | Slack water and peak currents |
|---|---|
| Sun Oct 11 | Ebb 1:08 AM 1.1 knEbb 3:28 AM 1.2 knSlack 5:49 AMFlood 9:30 AM 1.9 knSlack 11:43 AMEbb 3:53 PM 1.2 knSlack 6:14 PMFlood 9:53 PM 1.9 kn |
| Mon Oct 12 | Slack 12:08 AMEbb 1:55 AM 1.1 knEbb 2:56 AM 1.1 knEbb 4:11 AM 1.1 knSlack 6:31 AMFlood 10:15 AM 1.8 knSlack 12:30 PMEbb 2:17 PM 1.1 knEbb 3:19 PM 1.1 knEbb 4:41 PM 1.2 knSlack 7:00 PMFlood 10:41 PM 1.8 kn |
| Tue Oct 13 | Slack 12:56 AMEbb 2:41 AM 1.1 knEbb 4:53 AM 1.1 knSlack 7:11 AMFlood 11:01 AM 1.6 knSlack 1:16 PMEbb 3:02 PM 1.1 knEbb 4:15 PM 1.0 knEbb 5:28 PM 1.1 knSlack 7:42 PMFlood 11:30 PM 1.7 kn |
| Wed Oct 14 | Slack 1:43 AMEbb 3:26 AM 1.1 knSlack 7:49 AMFlood 11:48 AM 1.4 knSlack 2:02 PMEbb 3:47 PM 1.1 knEbb 5:11 PM 1.0 knEbb 6:12 PM 1.0 knSlack 8:24 PM |
| Thu Oct 15 | Flood 12:21 AM 1.5 knSlack 2:31 AMEbb 4:12 AM 1.1 knSlack 8:27 AMFlood 12:36 PM 1.3 knSlack 2:47 PMEbb 4:32 PM 1.1 knEbb 6:55 PM 0.9 knSlack 9:06 PM |
| Fri Oct 16 | Flood 1:10 AM 1.4 knSlack 3:18 AMEbb 4:59 AM 1.1 knSlack 9:09 AMFlood 1:17 PM 1.2 knSlack 3:33 PMEbb 5:18 PM 1.1 knSlack 9:51 PM |
| Sat Oct 17 | Flood 1:57 AM 1.3 knSlack 4:05 AMEbb 5:45 AM 1.0 knSlack 9:54 AMFlood 12:35 PM 1.1 knSlack 4:20 PMEbb 6:03 PM 1.0 knSlack 10:39 PM |
Current predictions can differ a lot over short distances: check the station location on NOAA before planning a passage.
Best fishing times at Oceanographic Institution
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 | 95 · Excellent | 6:00 PM–7:00 PM, 1:00 PM–2:00 PM | 11:54 PM–1:54 AM, 12:17 PM–2:17 PM | 7:34 AM–8:34 AM, 5:51 PM–6:51 PM |
| Mon Oct 12 | 76 · Excellent | 1:00 PM–3:00 PM, 1:00 AM–2:00 AM | 12:40 AM–2:40 AM, 1:03 PM–3:03 PM | 8:40 AM–9:40 AM, 6:18 PM–7:18 PM |
| Tue Oct 13 | 60 · Good | 2:00 PM–3:00 PM, 2:00 AM–3:00 AM | 1:27 AM–3:27 AM, 1:51 PM–3:51 PM | 9:46 AM–10:46 AM, 6:51 PM–7:51 PM |
| Wed Oct 14 | 42 · Fair | 3:00 PM–4:00 PM | 2:16 AM–4:16 AM, 2:41 PM–4:41 PM | 10:48 AM–11:48 AM, 7:31 PM–8:31 PM |
| Thu Oct 15 | 30 · Slow | 4:00 PM–5:00 PM | 3:06 AM–5:06 AM, 3:32 PM–5:32 PM | 11:45 AM–12:45 PM, 8:18 PM–9:18 PM |
| Fri Oct 16 | 30 · Slow | 5:00 PM–6:00 PM | 3:57 AM–5:57 AM, 4:22 PM–6:22 PM | 12:35 PM–1:35 PM, 9:12 PM–10:12 PM |
| Sat Oct 17 | 37 · Fair | 6:00 PM–7:00 PM | 4:47 AM–6:47 AM, 5:12 PM–7:12 PM | 1:17 PM–2:17 PM, 10:12 PM–11:12 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.
- 0.2 ft at 4:51 PM on Sunday, October 11
- 0.2 ft at 2:19 PM on Saturday, October 24
- 0.3 ft at 5:32 PM on Monday, October 12
- 0.3 ft at 1:18 PM on Friday, October 23
- 0.5 ft at 12:23 PM on Thursday, October 22
- 0.7 ft at 11:32 AM on Wednesday, October 21
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 | L 3:45 AM 0.4 ftH 9:00 AM 2.7 ftL 4:51 PM 0.2 ftH 9:22 PM 1.9 ft | 6:51 AM / 6:09 PM |
| Mon Oct 12 | L 3:55 AM 0.5 ftH 9:45 AM 2.6 ftL 5:32 PM 0.3 ftH 10:06 PM 1.8 ft | 6:52 AM / 6:08 PM |
| Tue Oct 13 | L 4:11 AM 0.6 ftH 10:30 AM 2.5 ftL 6:19 PM 0.4 ftH 10:50 PM 1.6 ft | 6:53 AM / 6:06 PM |
| Wed Oct 14 | L 4:36 AM 0.6 ftH 11:17 AM 2.3 ftL 7:17 PM 0.5 ftH 11:37 PM 1.5 ft | 6:54 AM / 6:05 PM |
| Thu Oct 15 | L 5:07 AM 0.7 ftH 12:08 PM 2.1 ftL 8:17 PM 0.6 ft | 6:55 AM / 6:03 PM |
| Fri Oct 16 | H 12:28 AM 1.4 ftL 5:56 AM 0.8 ftH 1:03 PM 1.9 ftL 9:17 PM 0.7 ft | 6:56 AM / 6:01 PM |
| Sat Oct 17 | H 1:20 AM 1.3 ftL 4:06 AM 0.8 ftH 1:57 PM 1.8 ftL 10:18 PM 0.7 ft | 6:57 AM / 6:00 PM |
| Sun Oct 18 | H 2:12 AM 1.3 ftL 4:42 AM 0.9 ftH 6:31 AM 1.0 ftL 8:23 AM 0.9 ftH 2:49 PM 1.8 ftL 11:04 PM 0.7 ft | 6:58 AM / 5:58 PM |
| Mon Oct 19 | H 3:05 AM 1.3 ftL 5:24 AM 1.0 ftH 7:05 AM 1.1 ftL 9:28 AM 0.9 ftH 3:43 PM 1.7 ftL 11:27 PM 0.6 ft | 6:59 AM / 5:57 PM |
| Tue Oct 20 | H 4:04 AM 1.3 ftL 10:34 AM 0.8 ftH 4:39 PM 1.7 ftL 11:41 PM 0.6 ft | 7:01 AM / 5:55 PM |
| Wed Oct 21 | H 5:02 AM 1.5 ftL 11:32 AM 0.7 ftH 5:28 PM 1.8 ft | 7:02 AM / 5:54 PM |
| Thu Oct 22 | L 12:06 AM 0.5 ftH 5:50 AM 1.8 ftL 12:23 PM 0.5 ftH 6:10 PM 1.9 ft | 7:03 AM / 5:52 PM |
| Fri Oct 23 | L 12:38 AM 0.4 ftH 6:32 AM 2.1 ftL 1:18 PM 0.3 ftH 6:52 PM 1.9 ft | 7:04 AM / 5:51 PM |
| Sat Oct 24 | L 1:16 AM 0.3 ftH 7:14 AM 2.4 ftL 2:19 PM 0.2 ftH 7:34 PM 2.0 ft | 7:05 AM / 5:50 PM |
| Sun Oct 25 | L 1:59 AM 0.2 ftH 7:58 AM 2.6 ftL 3:17 PM 0.0 ftH 8:19 PM 2.0 ft | 7:06 AM / 5:48 PM |
| Mon Oct 26 | L 2:47 AM 0.1 ftH 8:44 AM 2.8 ftL 4:09 PM -0.1 ftH 9:06 PM 2.0 ft | 7:08 AM / 5:47 PM |
| Tue Oct 27 | L 3:35 AM 0.1 ftH 9:32 AM 2.9 ftL 5:02 PM -0.1 ftH 9:54 PM 1.9 ft | 7:09 AM / 5:45 PM |
| Wed Oct 28 | L 4:23 AM 0.1 ftH 10:22 AM 2.9 ftL 6:00 PM -0.1 ftH 10:44 PM 1.9 ft | 7:10 AM / 5:44 PM |
| Thu Oct 29 | L 5:16 AM 0.2 ftH 11:16 AM 2.8 ftL 7:05 PM -0.1 ftH 11:37 PM 1.8 ft | 7:11 AM / 5:43 PM |
| Fri Oct 30 | L 6:21 AM 0.3 ftH 12:14 PM 2.6 ftL 8:10 PM 0.0 ft | 7:12 AM / 5:41 PM |
| Sat Oct 31 | H 12:36 AM 1.7 ftL 7:39 AM 0.3 ftH 1:15 PM 2.5 ftL 9:11 PM 0.0 ft | 7:14 AM / 5:40 PM |
| Sun Nov 1 | H 1:35 AM 1.7 ftL 7:58 AM 0.4 ftH 1:13 PM 2.3 ftL 9:12 PM 0.0 ft | 6:15 AM / 4:39 PM |
| Mon Nov 2 | H 1:34 AM 1.7 ftL 9:19 AM 0.3 ftH 2:10 PM 2.1 ftL 10:08 PM 0.0 ft | 6:16 AM / 4:38 PM |
| Tue Nov 3 | H 2:34 AM 1.8 ftL 10:30 AM 0.3 ftH 3:10 PM 2.0 ftL 10:58 PM 0.0 ft | 6:17 AM / 4:36 PM |
| Wed Nov 4 | H 3:37 AM 1.9 ftL 11:32 AM 0.2 ftH 4:07 PM 1.9 ftL 11:43 PM 0.1 ft | 6:19 AM / 4:35 PM |
| Thu Nov 5 | H 4:34 AM 2.1 ftL 12:31 PM 0.2 ftH 4:58 PM 1.8 ft | 6:20 AM / 4:34 PM |
| Fri Nov 6 | L 12:26 AM 0.2 ftH 5:22 AM 2.3 ftL 1:28 PM 0.2 ftH 5:43 PM 1.8 ft | 6:21 AM / 4:33 PM |
| Sat Nov 7 | L 1:06 AM 0.3 ftH 6:08 AM 2.5 ftL 2:18 PM 0.1 ftH 6:26 PM 1.7 ft | 6:22 AM / 4:32 PM |
| Sun Nov 8 | L 1:35 AM 0.4 ftH 6:52 AM 2.5 ftL 3:01 PM 0.1 ftH 7:10 PM 1.7 ft | 6:23 AM / 4:31 PM |
| Mon Nov 9 | L 1:31 AM 0.5 ftH 7:36 AM 2.5 ftL 3:38 PM 0.2 ftH 7:54 PM 1.6 ft | 6:25 AM / 4:30 PM |
| Tue Nov 10 | L 1:54 AM 0.5 ftH 8:21 AM 2.5 ftL 4:12 PM 0.2 ftH 8:38 PM 1.6 ft | 6:26 AM / 4:29 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 Oceanographic Institution
Beaches
- Garbage Beach 0.2 mi
- "Dinghy" Beach 0.4 mi
- Stoney Beach 0.4 mi
- Nobska Beach 0.7 mi
Boat ramps
- Boat ramp 0.1 mi
- Boat ramp 0.2 mi
- Boat ramp 0.2 mi
- Woods Hole Boat Ramp 0.2 mi
Marinas
- Woods Hole Marine 0.2 mi
- Woods Hole Yacht Club 0.4 mi
- Quissett Yacht Club 1.6 mi
- Quissett Harbor Boatyard 1.7 mi
Fishing piers and docks
- Dyer's Dock 0.0 mi
- WHOI small boat dock 0.0 mi
- Landfall Dock 0.0 mi
- Ell pond bridge dock 0.0 mi
Distances from the tide station. Places from © OpenStreetMap contributors; links open in Google Maps.
Fish in the waters around Oceanographic Institution
39 kinds of fish, sharks and rays have been recorded within 15 km (about 9 miles) of this spot, most often Atlantic Silverside, Northern Pipefish, Tautog. The bar shows how many records each has.
- Atlantic Silverside Menidia menidiaSalt water · 106 records
- Northern Pipefish Syngnathus fuscusSalt water · 98 records
- Tautog Tautoga onitisSalt water · 87 records
- Porgy Stenotomus chrysopsSalt water · 84 records
- Striped Killifish Fundulus majalisSalt water · 75 records
- Winter Flounder Pseudopleuronectes americanusSalt water · 73 records
- Mummichog Fundulus heteroclitusSalt water · 72 records
- Cunner Tautogolabrus adspersusSalt water · 70 records
- Grubby Myoxocephalus aenaeusSalt water · 63 records
- Black Sea Bass Centropristis striataSalt water · 63 records
- American Eel Anguilla rostrataSalt water · 57 records
- Three-spined Stickleback Gasterosteus aculeatusSalt water · 52 records
- Northern Puffer Sphoeroides maculatusSalt water · 51 records
- Fourspine Stickleback Apeltes quadracusSalt water · 51 records
- Atlantic Menhaden Brevoortia tyrannusSalt water · 51 records
- Inland Silverside Menidia beryllinaSalt water · 45 records
- Common Skate Leucoraja erinaceaSalt water · 45 records
- Alewife Alosa pseudoharengusSalt water · 40 records
- Northern Searobin Prionotus carolinusSalt water · 36 records
- Atlantic Needlefish Strongylura marinaSalt water · 35 records
- Smooth Dogfish Mustelus canisSalt water · 34 records
- Sheepshead Minnow Cyprinodon variegatusSalt water · 33 records
- Bluefish Pomatomus saltatrixSalt water · 33 records
- Rainwater Killifish Lucania parvaSalt water · 32 records
- Oyster Toadfish Opsanus tauSalt water · 30 records
- Striped Searobin Prionotus evolansSalt water · 29 records
- Rainbow Smelt Osmerus mordaxSalt water · 28 records
- Butterfish Peprilus triacanthusSalt water · 27 records
- Windowpane Scophthalmus aquosusSalt water · 27 records
- Planehead Filefish Stephanolepis hispidusSalt water · 26 records
- Blueback Herring Alosa aestivalisSalt water · 25 records
- American Sand Lance Ammodytes americanusSalt water · 24 records
- Orange Filefish Aluterus schoepfiiSalt water · 22 records
- Gulf Minkfish Menticirrhus saxatilisSalt water · 21 records
- Northern Sennet Sphyraena borealisSalt water · 19 records
- Banded Rudderfish Seriola zonataSalt water · 17 records
- Atlantic Mackerel Scomber scombrusSalt water · 15 records
- Bay Anchovy Anchoa mitchilliSalt water · 15 records
- Atlantic Herring Clupea harengusSalt water · 15 records
Fresh water nearby · 1 species
Rivers, creeks and ponds within 15 km, not the tidal water itself.
- Swamp Darter Etheostoma fusiformeFresh water · 17 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 Oceanographic Institution
Oceanographic Institution gets two high tides and two low tides most days, but one high is clearly higher than the other (and one low clearly lower), which is called a mixed tide. Over the next month the water typically rises or falls about 1.6 ft between a high and the next low.
The biggest swings in this window come around Tuesday, October 27, when the day's range reaches 3.0 ft, and again around Sunday, October 11 (2.5 ft). Here the biggest ranges depend on the moon's phase and on how far north or south of the equator it is, so they don't always line up with the new and full moon. The calmest day is Sunday, October 18, with only 1.1 ft between the day's highest and lowest water.
The lowest tide of the month is -0.1 ft at 5:02 PM on Tuesday, October 27. There are 5 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 2.9 ft at 9:32 AM on Tuesday, October 27. Onshore wind or a storm can push the real water level above that.
This is a reference (harmonic) station: NOAA predicts its tides directly from years of measured water levels here, which makes it among the most reliable predictions on the coast.
Station details
- NOAA station ID: 8447930
- Type: reference (harmonic)
- Location: 41.5236, -70.6711