South Thomaston tides today
- Tide now 5.9 ft ↑ rising · high 1:32 am (9.7 ft)
- Best time tomorrow 6:40–7:50 am good day · 7/10
- Beach day Not today Not a beach day · 0/10
- Waves · water 1.7 ft · 53 °F slight · 5.6 s from the south
- Wind · air 5 mph · 40 °F from the SW, gusts 20 · clear
- Sun 7:08 am–5:32 pm 10 h 24 min of daylight
- Moon 91% · 6:55 pm waning gibbous · rises at 6:55 pm
- Diving tomorrow 7:10–8:30 am good day · 8/10
- Small Craft Advisory: winds or seas hazardous to small boats. From 2:00 pm tomorrow to Fri 30, 5:00 am. NWS Gray ME
Today in South Thomaston there are high tides at 12:44 am (9.7 ft) and 12:50 pm (11.2 ft) and low tides at 6:35 am and 7:15 pm. Tide coefficient 85. Right now the tide is rising toward the high tide at 1:32 am. The sun rises at 7:08 am and sets at 5:32 pm: 10 h 24 min of daylight. The moon is 91% illuminated (waning gibbous) and rises at 6:55 pm. Major solunar periods run from 1:10 am to 3:10 am and from 1:42 pm to 3:42 pm. The next spring tides arrive from October 26 to 28. The sea is slight, with 1.7 ft waves. There's a light breeze from the southwest (5 mph). Clear, 40 °F.
Fishing in South Thomaston today
Best time to fish
Solunar activity today: high- Low tide at 6:35 am
- Sunrise at 7:08 am
- Rising pressure (+0.19 inHg in 24 h), almost no wind and some swell (1.8 ft waves) to stir the water
- Waning gibbous: a bit more activity than at the quarters
- Highest tide coefficient today: 85 (average tides)
Your day at a glance
The best window, 6:40 am to 7:30 am, combines the 6:35 am low tide, sunrise and some swell, though with rising pressure. Also good from 6:20 pm to 7:20 pm, with the 7:15 pm low tide and moonrise.
Species with the most records nearby: winter flounder, longfin inshore squid, haddock and Atlantic cod. October is one of the months when these are seen most: winter flounder and longfin inshore squid. What you can catch
Beach day in South Thomaston
Is it a beach day?
- Sun and clouds
- Cross-shore breeze (8 mph)
- Calm for swimming: 1.8 ft waves
- Feels like 44 °F: chilly for the beach
- Water at 53 °F (very cold)
- High tide at 12:50 pm
Today, hour by hour
- Swimming Calm · 1.8 ft
1.8 ft waves: calm for swimming. Low rip current risk. Always follow the lifeguard's flags.
- Water 53 °F
Very cold: ease in and keep swims short.
- Sun & sunscreen UV 3 · SPF 15
Max UV 3 (low): SPF 15 sunscreen.
- Wind 8 mph
Cross-shore breeze (8 mph).
- Tide & sand 6:35 am
Low tide at 6:35 am and 7:15 pm: that's when there's the most sand. High tide at 12:44 am and 12:50 pm.
We don't have data on jellyfish, sargassum or beach closures: ask the lifeguard or check with the local beach authority. How it works · The next 7 days
Beaches near South Thomaston
Map: OpenFreeMap · © OpenMapTiles · © OpenStreetMap contributors
- Lucia Beach 1.8 mi · SE
- Parking
- Crockett's Beach 2.5 mi · E
Water quality: check the official beach advisories for Maine (Maine Healthy Beaches).
Named beaches within 6.2 mi, nearest first. Amenities from OpenStreetMap: some may be missing or out of date. View on OpenStreetMap · Add or fix on OpenStreetMap
Beaches and amenities: © OpenStreetMap contributors (ODbL).
Webcams near South Thomaston
Webcams provided by windy.com — add a webcam
Tides in South Thomaston
Today's high and low tides
- ▲ High tide 12:44 am 9.7 ft · coef. 84
- ▼ Low tide 6:35 am 0.1 ft
- ▲ High tide 12:50 pm 11.2 ft · coef. 85
- ▼ Low tide 7:15 pm -1.3 ft
↑ Rising The tide is rising. 2 h 31 min to high tide at 1:32 am.
Tide coefficient 84 for the 12:44 am high tide and 85 for the 12:50 pm high tide. Average coefficient. The water rises and falls 12.4 ft between the highest high and the lowest low: a large range for this place. 70 is an average tide here; 90 and above means spring tides; below 45, neap tides. What is the tide coefficient?
2026 extremes: the highest tide of the year is on December 25 (11.5 ft) and the lowest, on May 18 (-1.7 ft).
Semidiurnal: two high and two low tides a day, of similar height.
Heights above mean lower low water (MLLW), the zero of US nautical charts. Astronomical prediction: wind and air pressure can raise or lower the water by a few inches, and more in a storm. Not for navigation. MLLW
Tide coefficient and range in October
The biggest tides of the month come from October 27 to 29 (coefficient 85, 12.4 ft range). The smallest, from October 18 to 20 (coefficient 48, 5.9 ft).
Tide and solunar table · this week
| Day | Sun | Tide 1 | Tide 2 | Tide 3 | Tide 4 | Coef. | Moon | Major periods | Activity |
|---|---|---|---|---|---|---|---|---|---|
| Today, Wed 28 | 7:08 am · 5:32 pm | High tide 12:44 am · 9.7 ft | Low tide 6:35 am · 0.1 ft | High tide 12:50 pm · 11.2 ft | Low tide 7:15 pm · -1.3 ft | Coef. 85 | 91% | Major periods 1:10 am · 1:42 pm | High |
| Thu 29 | 7:09 am · 5:31 pm | High tide 1:32 am · 9.7 ft | Low tide 7:24 am · 0.1 ft | High tide 1:41 pm · 11.1 ft | Low tide 8:08 pm · -1.1 ft | Coef. 84 | 84% | Major periods 2:14 am · 2:47 pm | Medium |
| Fri 30 | 7:11 am · 5:29 pm | High tide 2:26 am · 9.5 ft | Low tide 8:18 am · 0.3 ft | High tide 2:37 pm · 10.9 ft | Low tide 9:05 pm · -0.9 ft | Coef. 82 | 74% | Major periods 3:19 am · 3:50 pm | Medium |
| Sat 31 | 7:12 am · 5:28 pm | High tide 3:25 am · 9.4 ft | Low tide 9:19 am · 0.5 ft | High tide 3:39 pm · 10.5 ft | Low tide 10:06 pm · -0.5 ft | Coef. 78 | 63% | Major periods 4:21 am · 4:51 pm | Medium |
| Sun 1 | 6:13 am · 4:26 pm | High tide 3:29 am · 9.2 ft | Low tide 9:24 am · 0.7 ft | High tide 3:46 pm · 10.1 ft | Low tide 10:12 pm · -0.2 ft | Coef. 74 | Last quarter | Major periods 4:19 am · 4:46 pm | Medium |
| Mon 2 | 6:14 am · 4:25 pm | High tide 4:37 am · 9.2 ft | Low tide 10:38 am · 0.8 ft | High tide 5:00 pm · 9.7 ft | Low tide 11:22 pm · 0.1 ft | Coef. 71 | 41% | Major periods 5:12 am · 5:37 pm | Medium |
| Tue 3 | 6:16 am · 4:24 pm | High tide 5:45 am · 9.4 ft | Low tide 11:55 am · 0.6 ft | High tide 6:11 pm · 9.6 ft | — | Coef. 71 | 30% | Major periods 6:01 am · 6:24 pm | Medium |
▲ high tide · ▼ low tide · heights above MLLW. Major periods: start time; they last 2 hours. Activity: based on the moon phase and the solunar periods.
Where this tide comes from
Tides from the Thomaston station (NOAA), 3.0 mi from South Thomaston. Times and heights are its predictions.
Station data attribution: Slackwater database (https://github.com/openwatersio/slackwater-database)
The sea at South Thomaston
Sea stateSea state: slight
The waves you may find
- Most commonMost common0.9 ft
- Significant1.7 ft
- Highest expectedHighest3.5 ft
One wave in seven is higher than the significant height, and about 3 times a day one reaches 3.5 ft. Before heading out, expect waves of up to 3.5 ft.
Wind on the coast and offshore
Cross-shore wind. The coast faces southeast and the wind blows along the shore: drift and current run parallel to the beach.
Wave height, next 7 daysWaves, next 7 days
Waves build over the next few days. The biggest waves arrive on Thursday 29: 4.3 ft with a period of 5 s, from the south-southwest (moderate).
Water temperature
Water temperature →Water temperature changes how fish behave: in very cold or very warm water they feed less. The water is steady these days, with no sudden changes.
Water warmer than normal for late October (+1.7 °F).
Satellite: NASA MUR (JPL MUR MEaSUREs, PO.DAAC), doi:10.5067/GHGMR-4FJ04. Sources and licenses
Water temperature →Forecast from Open-Meteo (CC BY 4.0) with models from ECMWF, NOAA, Météo-France, DWD, Copernicus Marine and CAMS. Updated at 11:02 pm (local time).
Nearest buoy
This is a real measurement of the sea, not a forecast. Data from station 44033, NOAA National Data Buoy Center (public domain).
Diving in South Thomaston today
Diving and snorkeling today
Likely visibility: good- Slack water around high tide (12:50 pm): little current from 12:20 pm to 1:20 pm
- 1.5 ft swell at 8 s from the southeast: some surge on the bottom
- Light onshore wind (7 mph)
- 0.2 mph current toward the west-southwest, weak (model)
- Sun high: more light underwater
- Slack water today: high tide 12:44 am (12:10–1:20 am), low tide 6:35 am (6:10–7:00 am), high tide 12:50 pm (12:20–1:20 pm) and low tide 7:15 pm (6:50–7:40 pm)
- Likely visibility: good. The sea has been calm and there's been little rain. Based on the last 24 hours of data.
- Water at 52.9 °F: a 7 mm semi-dry suit, with hood, gloves and booties.
- Snorkeling: good, calm sea and light wind.
- Night dive: dark from 6:02 pm. Waning gibbous (91%), rising at 6:55 pm: a bright night.
Your diving day at a glance
The best window, 11:50 am to 2:00 pm, combines slack water at high tide, light wind, weak current and the sun high. Also good from 6:40 am to 8:10 am, with slack water at low tide, light wind and weak current.
Slack water comes from the tide: in inlets, channels and between islands the water can keep running for an hour or two after. Ask the local dive shop.
Never dive alone and check with the local dive shop: this rating is a guide, not a substitute for a professional.
Dive sites, wrecks and dive shops nearby
We have no dive sites, dive shops or wrecks on record within 12 mi of South Thomaston.
If you know one, you can add it to OpenStreetMap and it will show up here after the next update. Missing one? Add it to OpenStreetMap
Sites: © OpenStreetMap contributors (ODbL).
Weather in South Thomaston
Now in South Thomaston
- Low / high
- 24 / 50 °F
- Rain
- 0.00 in · 1%
- Clouds
- 3%
- Humidity
- 76%
- Dew pointDew point
- 33 °F
- Visibility
- 10 mi
- UV indexUV
- 0 · low
- Air qualityAir
- Good · 32
- Saharan dust
- No
Pressure and fishing
- ↗ RisingRising Anglers say fish bite less for a while
- → SteadySteady · now Anglers expect normal activity
- ↘ FallingFalling Anglers say fish feed more before the change
Steady now (−0.03 inHg in 3 hours). Over the next 48 hours: −0.26 inHg. Steady pressure: anglers expect normal activity. Fast changes, either way, tend to affect fishing.
Today, hour by hourHour by hour
Bars: mean wind. Dashed line: gusts. Arrows point where the wind blows to.
| Time | 12:00 am | 3:00 am | 6:00 am | 9:00 am | 12:00 pm | 3:00 pm | 6:00 pm | 9:00 pm |
|---|---|---|---|---|---|---|---|---|
| Sky | Clear | Clear | Mainly clear | Overcast | Partly cloudy | Mainly clear | Clear | Clear |
| Temperature | 32° | 30° | 24° | 35° | 49° | 50° | 42° | 39° |
| Wind (mph) | 5 NNW | 4 N | 4 WNW | 0 N | 4 S | 8 SW | 4 SW | 4 SW |
| Gusts | 19 | 16 | 8 | 5 | 6 | 11 | 14 | 18 |
| Waves | 1.6 ft | 1.8 ft | 1.8 ft | 1.7 ft | 1.6 ft | 1.4 ft | 1.4 ft | 1.6 ft |
| Rain | 0.00 in | 0.00 in | 0.00 in | 0.00 in | 0.00 in | 0.00 in | 0.00 in | 0.00 in |
- 12:00 am 39° 6 WSW 1.7 ft
- 3:00 am 40° 4 WSW 1.8 ft
- 6:00 am 40° 5 SW 2.2 ft
- 9:00 am 48° 4 SW 2.6 ft
- 12:00 pm 59° 12 SW 3.0 ft
- 3:00 pm 58° 14 SW 3.3 ft
- 6:00 pm 57° 13 SW 3.8 ft
- 9:00 pm 55° 10 SW 4.2 ft
Next 14 daysComing days
| Day | Sky | Low / high | Max wind | Max wave | High tides |
|---|---|---|---|---|---|
| Today · 28 | 24 / 50 °F | 8 mph WSW | 1.8 ft | 12:44 am · 12:50 pm | |
| Thu 29 | 39 / 59 °F | 14 mph SW | 4.3 ft | 1:32 am · 1:41 pm | |
| Fri 30 | 43 / 65 °F | 13 mph W | 4.3 ft | 2:26 am · 2:37 pm | |
| Sat 31 | 31 / 51 °F | 12 mph NW | 2.1 ft | 3:25 am · 3:39 pm | |
| Sun 1 | 29 / 55 °F | 10 mph WSW | 1.6 ft | 3:29 am · 3:46 pm | |
| Mon 2 | 37 / 60 °F | 9 mph WSW | 1.4 ft | 4:37 am · 5:00 pm | |
| Tue 3 | 39 / 56 °F | 7 mph NE | 2.4 ft | 5:45 am · 6:11 pm | |
| Wed 4 | 39 / 57 °F | 9 mph S | 5.1 ft | 6:47 am · 7:15 pm | |
| Thu 5 | 41 / 58 °F | 11 mph SE | 3.0 ft | 7:43 am · 8:14 pm | |
| Fri 6 | 44 / 58 °F | 14 mph SE | 4.3 ft | 8:34 am · 9:08 pm | |
| Sat 7 | 40 / 55 °F | 11 mph SE | 5.4 ft | 9:22 am · 9:57 pm | |
| Sun 8 | 35 / 53 °F | 12 mph NNE | 4.5 ft | 10:05 am · 10:41 pm | |
| Mon 9 | 36 / 55 °F | 7 mph WNW | 2.1 ft | 10:44 am · 11:20 pm | |
| Tue 10 | 37 / 48 °F | 8 mph NE | 2.0 ft | 11:19 am · 11:58 pm |
- Thu 29 Mainly clear 39° / 59° 4.3 ft
- Fri 30 Overcast 43° / 65° 4.3 ft
- Sat 31 Clear sky 31° / 51° 2.1 ft
- Sun 1 Clear sky 29° / 55° 1.6 ft
- Mon 2 Overcast 37° / 60° 1.4 ft
- Tue 3 Overcast 39° / 56° 2.4 ft
- Wed 4 Light drizzle 39° / 57° 5.1 ft
Each day comes from the best model covering this spot: regional ones first (HRRR and NBM in the U.S., AROME, ICON-EU), then ECMWF; day 16, NOAA GFS. Waves: Météo-France up to day 10, then ECMWF WAM, coarser and further offshore. High tides: our own tide calculation.
- Normal Today, cooler than normal for late October (−2.4 °F; normal high: 53 °F). Climate by month →
Forecast from Open-Meteo (CC BY 4.0) with models from ECMWF, NOAA, Météo-France, DWD, Copernicus Marine and CAMS. Updated at 11:02 pm (local time).
The sun in South Thomaston
Sunrise and sunset
- First light 6:04 am
- Full dark 6:36 pm
- Civil dawn 6:38 am
- Civil dusk 6:02 pm
- Solar noon 12:20 pm (33° high)
- Daylight 10 h 24 min (−3 min)
- Evening golden hour 4:51 pm
- Full dark 6:36 pm
Golden hour and the day-night map
Today the sun is 92,355,170 mi away and looks 32′ 11″ across.
The moon in South Thomaston
Moon phase and position
Today the moon is 226,429 mi away and looks 32′ 47″ across.
Solunar periods
Today's activity: high- 1:10–3:10 am Major · the moon passes overhead · high activity
- 1:42–3:42 pm Major · the moon passes underfoot · high activity
- 9:56–10:56 am Minor · moonset · medium activity
- 6:25–7:25 pm Minor · moonrise · medium activity
According to solunar theory, fish feed more when the moon passes overhead or underfoot (major periods, about 2 h) and when it rises or sets (minor periods, 1 h). It works best around new and full moon.
Upcoming moon phases
2026 moon calendar →- Last quarter Sun, Nov 1 · 3:29 pmNov 1 in 4 days
- New moon Mon, Nov 9 · 2:03 amNov 9 in 12 days
- First quarter Tue, Nov 17 · 6:48 amNov 17 in 20 days
- Full moon Tue, Nov 24 · 9:54 amNov 24 in 27 days
Perigee on October 28, 226,426 mi away, coinciding with the spring tides from October 26 to 28: they will be stronger than usual.
Where to fish in South Thomaston
Piers, ramps and tackle shops nearby
Map: OpenFreeMap · © OpenMapTiles · © OpenStreetMap contributors
- Rockland Marine 3.2 mi
- Middle Pier 3.6 mi
- Rockland Fish Pier 3.7 mi
- Rockland Breakwater 4.7 mi
- South Thomaston Landing 0.1 mi
- Boat ramp 3.1 mi
- Boat ramp 3.1 mi
- Marina 2.8 mi
- Rockland Harbor Master Office 3.5 mi
- Journey's End Marina 3.9 mi
- Knight's Marine Service 4.0 mi
- The Flyfisherman's Place 7.3 mi
Within 9.3 mi. A spot may be missing or closed. Open the map on OpenStreetMap · Missing one? Add it to OpenStreetMap
Spots: © OpenStreetMap contributors (ODbL) and Overture Maps.
Water depth
Shallow, gradualShallow, gradual bottom: 1 ft at 0.7 mi.
From the shoreline (0.8 mi from South Thomaston) out to sea, heading southeast.
How far from shore
- 16 ft deepnot within 0.7 mi
- 33 ft deepnot within 0.7 mi
- 66 ft deepnot within 0.7 mi
- 164 ft deepnot within 0.7 mi
For fishing, swimming and diving
- Shore fishing. Very shallow: the water doesn't reach 16 ft within 0.7 mi. Cast far from the beach, ideally around high tide.
- Swimming. A very gentle way in with plenty of shallow water, good for kids. At low tide the water can be far out.
- Diving. Shallow: the water doesn't reach 33 ft within 0.7 mi. For deeper dives, take a boat farther out.
Inside bays, estuaries and harbors the bottom changes a lot from spot to spot (channels and shoals): use this only as a rough guide. There is land ahead (an island, a headland or the far shore) 0.7 mi out. The profile is turned slightly from the coast so it does not run into an island or a headland.
Source: NOAA U.S. Coastal Relief Model (public domain), cells of about 300 ft; depth below mean sea level. For reference only: not for navigation or anchoring.
Nearest lighthouse
Rockland Harbor Breakwater Light 4.4 mi northeast
- Light
- A white flash every 5 s · Fl W 5s
- Range
- 17 nautical miles (20 mi)
- Light height
- 39 ft above sea level
- Tower height
- 25 ft
- Built
- 1888
Other lighthouses nearby: Owls Head Light (5.0 mi northeast), Whitehead Light (5.0 mi south).
Data from Wikidata. For reference only: not for navigation. Wikipedia · Wikidata · Sources and licenses
Tides near South ThomastonTides nearby
- Thomaston3.3 mi
- Rockland3.7 mi
- Owls Head4.1 mi
- Saint George4.3 mi
- Cushing6.0 mi
- Rockport9.5 mi
- Friendship11 mi
- Camden11 mi
- Waldoboro13 mi
- North Haven14 mi
South Thomaston at a glance
- Town or city of about 1,472 people. Coordinates: 44.051° N, 69.128° W.
- It is 63 mi northeast of Portland, the main place in Maine. The sun rises 4 min earlier and sets 5 min earlier than in Portland.
- The nearest tide station, Thomaston, is 3.0 mi to the northwest.
- Its coast faces southeast.
- Beaches and harbors nearby: Lucia Beach (1.9 mi), Rockland Landings Marina (3.8 mi), Journeys End Marina (3.9 mi), Knight Marina (4.1 mi).
Questions about South ThomastonQuestions
What time is high tide today in South Thomaston?
Today in South Thomaston there are high tides at 12:44 am (9.7 ft) and 12:50 pm (11.2 ft) and low tides at 6:35 am and 7:15 pm. Tide coefficient 85.
What time is sunset today in South Thomaston?
At 5:32 pm. There is light until the end of civil twilight, at 6:02 pm.
What time is sunrise tomorrow in South Thomaston?
At 7:09 am. First light comes at 6:05 am.
What phase is the moon today?
Waning gibbous, 91% illuminated. New moon on Mon, Nov 9 · 2:03 am.
When are the next spring tides?
From October 26 to 28, together with the lunar perigee: they will be stronger than usual.
What are today's solunar periods?
Major 1:10–3:10 am, Minor 9:56–10:56 am, Major 1:42–3:42 pm, Minor 6:25–7:25 pm. Today's activity is high.
What's the weather like today in South Thomaston?
Overcast, from 24 °F to 50 °F, with a light breeze from the southwest (5 mph) and a 1% chance of rain.
How is the sea today in South Thomaston?
Slight (Douglas 3): 1.7 ft waves with a period of 5.6 s from the south. The water is 52.9 °F.
When is the best time to visit South Thomaston?
The best time to visit South Thomaston is from June to August: highs of 71 °F to 77 °F, about 9 rainy days a month and 7 hours of sunshine a day.
Can I use this data for navigation?
No. These are predictions for fishing and leisure; for navigation, use the official publications.
Where this data comes from
Tide: NOAA station Thomaston (public domain), via Slackwater database. Sun and moon: our own calculation with astronomy-engine. Places: GeoNames (CC BY 4.0). Coastline: © OpenStreetMap contributors (ODbL).