Ersnäs tides today
- Tide now 0.0 ft ↓ falling · low 10:02 am (-0.1 ft)
- Best time to fish 1:50–3:30 pm good day · 8/10
- Beach day Not today Not a beach day · 0/10
- Waves · water 1.2 ft · 44 °F smooth · 3.5 s from the south
- Wind · air 4 mph · 40 °F from the S, gusts 8 · clear
- Sun 7:14 am–3:18 pm 8 h 4 min of daylight
- Moon 85% waning gibbous
- Best time to dive 8:20–11:20 am great day · 10/10
Today in Ersnäs there is high tide at 9:43 pm (0.1 ft) and low tide at 10:02 am. Right now the tide is falling toward the low tide at 10:02 am. The sun rises at 7:14 am and sets at 3:18 pm: 8 h 4 min of daylight. The moon is 85% illuminated (waning gibbous). Major solunar periods run from 12:54 am to 2:54 am and from 1:27 pm to 3:27 pm. The next spring tides arrive from November 9 to 11. The sea is smooth, with 1.2 ft waves. There's a light breeze from the south (4 mph). Clear, 40 °F.
Fishing in Ersnäs today
Best time to fish
Solunar activity today: high- Major period 1:27–3:27 pm
- Sunset at 3:18 pm, golden hour from 1:48 pm
- Steady pressure (29.85 inHg), light cross-shore wind (4 mph) and calm sea (1.3 ft waves)
- Waning gibbous: a bit more activity than at the quarters
- A major period lines up with sunset
Your day at a glance
The best window, 1:50 pm to 3:30 pm, combines a major period and sunset.
The tide barely moves in Ersnäs, so it doesn't count in the rating. How it works · Next 7 days · Fishing rules
Beach day in Ersnäs
Is it a beach day?
- Sun and clouds
- Cross-shore breeze (6 mph)
- Calm for swimming: 1.4 ft waves
- Feels like 39 °F: chilly for the beach
- Water at 43 °F (very cold)
Today, hour by hour
- Swimming Calm · 1.4 ft
1.4 ft waves: calm for swimming. Low rip current risk. Always follow the lifeguard's flags.
- Water 43 °F
Very cold: ease in and keep swims short.
- Sun & sunscreen UV 0 · SPF 15
Max UV 0 (low): SPF 15 sunscreen.
- Wind 6 mph
Cross-shore breeze (6 mph).
- Tide & sand
Ersnäs has almost no tide: the beach stays the same all day.
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 Ersnäs
We don't know of any named beaches within 6.2 mi of Ersnäs.
Missing one? Beaches come from OpenStreetMap: you can add it there. Add or fix on OpenStreetMap
Beaches and amenities: © OpenStreetMap contributors (ODbL). Bathing water quality: European Environment Agency (EEA), with data from the authorities of Sweden.
Webcams near Ersnäs
Webcams provided by windy.com — add a webcam
Tides in Ersnäs
Today's high and low tides
- ▼ Next low tide 10:02 am -0.1 ft
- ▲ High tide 9:43 pm 0.1 ft
↓ Falling The tide is falling. 9 h 37 min to low tide at 10:02 am.
In Ersnäs the astronomical tide is very small: about 0.2 ft between high and low tide. Here the sea level is moved mostly by wind and air pressure (storm surge), which can raise or lower it more than the tide itself.
2026 extremes: the highest tide of the year is on January 18 (0.6 ft) and the lowest, on May 16 (-0.7 ft).
Heights above mean sea level. Astronomical prediction: wind and air pressure can raise or lower the water by a few inches, and more in a storm. Not for navigation. mean sea level
Tide and solunar table · this week
| Day | Sun | Tide 1 | Tide 2 | Moon | Major periods | Activity |
|---|---|---|---|---|---|---|
| Today, Thu 29 | 7:14 am · 3:18 pm | Low tide 10:02 am · -0.1 ft | High tide 9:43 pm · 0.1 ft | 85% | Major periods 12:54 am · 1:27 pm | High |
| Fri 30 | 7:17 am · 3:14 pm | Low tide 10:40 am · -0.1 ft | High tide 10:53 pm · 0.1 ft | 76% | Major periods 1:59 am · 2:31 pm | Medium |
| Sat 31 | 7:21 am · 3:11 pm | Low tide 11:25 am · 0.0 ft | — | 66% | Major periods 3:02 am · 3:32 pm | Medium |
| Sun 1 | 7:24 am · 3:07 pm | High tide 12:11 am · 0.1 ft | Low tide 12:06 pm · 0.0 ft | Last quarter | Major periods 4:01 am · 4:29 pm | Medium |
| Mon 2 | 7:28 am · 3:04 pm | High tide 1:15 am · 0.1 ft | Low tide 12:21 pm · 0.0 ft | 43% | Major periods 4:55 am · 5:21 pm | Medium |
| Tue 3 | 7:31 am · 3:00 pm | High tide 1:57 am · 0.1 ft | Low tide 12:23 pm · 0.0 ft | 33% | Major periods 5:45 am · 6:09 pm | Medium |
| Wed 4 | 7:35 am · 2:57 pm | High tide 2:17 am · 0.1 ft | Low tide 11:37 am · 0.1 ft | 23% | Major periods 6:32 am · 6:54 pm | Medium |
▲ high tide · ▼ low tide · heights above mean sea level. 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 Strömören station (TICON-4), 13 mi from Ersnäs. Times and heights are its predictions.
Station data attribution: Slackwater database (https://github.com/openwatersio/slackwater-database). Source: Hart-Davis, M., Dettmering, D., Seitz, F. (2025), TICON-4: TIdal CONstants based on GESLA-4 sea-level records, SEANOE, https://doi.org/10.17882/109129. Licensed CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/). Modified: see https://github.com/openwatersio/slackwater-database#modifications-to-source-data
The sea at Ersnäs
Sea stateSea state: smooth
The waves you may find
- Most commonMost common0.6 ft
- Significant1.2 ft
- Highest expectedHighest2.6 ft
One wave in seven is higher than the significant height, and about 3 times a day one reaches 2.6 ft. Before heading out, expect waves of up to 2.6 ft.
Wind on the coast and offshore
Cross-shore wind. The coast faces east and the wind blows along the shore: drift and current run parallel to the beach.
Wave height, next 7 daysWaves, next 7 days
Waves stay much the same all week. The biggest waves arrive on Thursday 29: 1.4 ft with a period of 3 s, from the south (smooth).
Water temperature
Water temperature →The satellite measured 2.9 °F more 2 days ago than the model gives now: the water is probably warmer than the forecast says.
Water temperature changes how fish behave: in very cold or very warm water they feed less. The water cools over the next few days: about 40.7 °F by Wednesday 4.
Water about normal for late October.
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 12:25 am (local time).
Nearest marine station
This is a real measurement of the sea, not a forecast. Data from SMHI, via the E.U. Copernicus Marine Service. Generated using E.U. Copernicus Marine Service Information (doi:10.48670/moi-00036).
Diving in Ersnäs today
Diving and snorkeling today
Likely visibility: good- 0.9 ft swell at 4 s from the south: barely any surge
- Light cross-shore wind (6 mph)
- 0.0 mph current toward the east, weak (model)
- Sun high: more light underwater
- Slack water today: none; the tide doesn't count here
- Likely visibility: good. The sea has been calm and there's been little rain. Based on the last 24 hours of data.
- Water at 43.2 °F: a drysuit, with hood, gloves and booties.
- Snorkeling: good, calm sea and light wind.
- Night dive: dark from 4:13 pm. Waning gibbous (85%): a bright night.
Your diving day at a glance
The best window, 8:20 am to 11:20 am, combines little swell, light wind, weak current and the sun high.
In Ersnäs the tide barely moves the water, so there's no slack to wait for: swell, wind and current are what count.
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
Map: OpenFreeMap · © OpenMapTiles · © OpenStreetMap contributors
Within 12 mi. Some may be missing or closed; marine reserves usually need a permit. Open the map on OpenStreetMap · Missing one? Add it to OpenStreetMap
Wreck and reef positions are approximate and not for navigation; a wreck’s depth runs from the top of the hull to the seabed.
Sites: © OpenStreetMap contributors (ODbL). Wrecks: EMODnet Human Activities (AND-International), from UK Hydrographic Office data, CC BY 4.0. Contains public sector information licensed under the Open Government Licence v3.0.
Weather in Ersnäs
Now in Ersnäs
- Low / high
- 38 / 43 °F
- Rain
- 0.01 in · 24%
- Clouds
- 9%
- Humidity
- 90%
- Dew pointDew point
- 37 °F
- Visibility
- 12 mi
- UV indexUV
- 0 · low
- Air qualityAir
- Good · 19
- Saharan dust
- No
- Pollen
- None
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 (+0.02 inHg in 3 hours). Over the next 48 hours: +0.48 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 | Partly cloudy | Overcast | Mainly clear | Partly cloudy | Overcast | Light rain |
| Temperature | 40° | 39° | 38° | 40° | 43° | 42° | 42° | 41° |
| Wind (mph) | 4 S | 4 S | 4 S | 5 S | 5 SSW | 4 S | 6 S | 4 SSW |
| Gusts | 8 | 9 | 9 | 11 | 12 | 9 | 12 | 10 |
| Waves | 1.2 ft | 1.2 ft | 1.2 ft | 1.3 ft | 1.4 ft | 1.3 ft | 1.2 ft | 1.0 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 40° 4 S 1.2 ft
- 3:00 am 39° 4 S 1.2 ft
- 6:00 am 38° 4 S 1.2 ft
- 9:00 am 40° 5 S 1.3 ft
- 12:00 pm 43° 5 SSW 1.4 ft
- 3:00 pm 42° 4 S 1.3 ft
- 6:00 pm 42° 6 S 1.2 ft
- 9:00 pm 41° 4 SSW 1.0 ft
Next 14 daysComing days
| Day | Sky | Low / high | Max wind | Max wave |
|---|---|---|---|---|
| Today · 29 | 38 / 43 °F | 6 mph S | 1.4 ft | |
| Fri 30 | 34 / 41 °F | 9 mph NNW | 1.0 ft | |
| Sat 31 | 30 / 43 °F | 6 mph SSW | 1.0 ft | |
| Sun 1 | 35 / 44 °F | 7 mph SW | 1.0 ft | |
| Mon 2 | 32 / 40 °F | 6 mph W | 0.9 ft | |
| Tue 3 | 29 / 38 °F | 13 mph NW | 1.2 ft | |
| Wed 4 | 27 / 37 °F | 7 mph WSW | 1.0 ft | |
| Thu 5 | 35 / 41 °F | 10 mph WNW | 1.0 ft | |
| Fri 6 | 35 / 51 °F | 12 mph W | 1.2 ft | |
| Sat 7 | 36 / 43 °F | 11 mph WSW | 1.9 ft | |
| Sun 8 | 34 / 44 °F | 18 mph WNW | 2.5 ft | |
| Mon 9 | 26 / 35 °F | 13 mph NNW | 2.0 ft | |
| Tue 10 | 24 / 30 °F | 5 mph SW | 1.2 ft | |
| Wed 11 | 28 / 33 °F | 6 mph WSW | 1.3 ft |
- Fri 30 Overcast 34° / 41° 1.0 ft
- Sat 31 Light rain 30° / 43° 1.0 ft
- Sun 1 Light rain 35° / 44° 1.0 ft
- Mon 2 Light snow 32° / 40° 0.9 ft
- Tue 3 Light snow 29° / 38° 1.2 ft
- Wed 4 Overcast 27° / 37° 1.0 ft
- Thu 5 Partly cloudy 35° / 41° 1.0 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.
- The models Partly agree · medium confidence: unsure about rain on Saturday 31. See the models →
- Outlook The next few weeks look normal for the time of year. See the outlook →
- Normal Today, warmer than normal for late October (+5.2 °F; normal high: 38 °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 12:25 am (local time).
The sun in Ersnäs
Sunrise and sunset
- First light 5:19 am
- Full dark 5:13 pm
- Civil dawn 6:18 am
- Civil dusk 4:13 pm
- Solar noon 11:17 am (11° high)
- Daylight 8 h 4 min (−7 min)
- Evening golden hour 1:48 pm
- Full dark 5:13 pm
Golden hour and the day-night map
Today the sun is 92,337,014 mi away and looks 32′ 11″ across.
The moon in Ersnäs
Moon phase and position
Today the moon is 226,618 mi away and looks 32′ 45″ across.
Solunar periods
Today's activity: high- 12:54–2:54 am Major · the moon passes overhead · high activity
- 1:27–3:27 pm Major · the moon passes underfoot · high 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 · 9:29 pmNov 1 in 3 days
- New moon Mon, Nov 9 · 8:03 amNov 9 in 11 days
- First quarter Tue, Nov 17 · 12:48 pmNov 17 in 19 days
- Full moon Tue, Nov 24 · 3:54 pmNov 24 in 26 days
Next perigee (the moon at its closest to Earth): November 25, 223,281 mi away.
Where to fish in Ersnäs
Piers, ramps and tackle shops nearby
Map: OpenFreeMap · © OpenMapTiles · © OpenStreetMap contributors
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
Very shallowVery shallow and flat: even 1.3 mi from shore the water is less than 16 ft deep.
From the shoreline (1.1 mi from Ersnäs) out to sea, heading southeast.
How far from shore
- 16 ft deepnot within 1.3 mi
- 33 ft deepnot within 1.3 mi
- 66 ft deepnot within 1.3 mi
- 164 ft deepnot within 1.3 mi
For fishing, swimming and diving
- Shore fishing. Very shallow: the water doesn't reach 16 ft within 1.3 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 1.3 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) 1.3 mi out.
Source: EMODnet Bathymetry DTM 2024 (CC BY 4.0), cells of about 380 ft; depth at the lowest astronomical tide. For reference only: not for navigation or anchoring.
Nearest lighthouse
Mörö lighthouse 5.5 mi southeast
- Light
- Steady red light · F R
- Range
- 5 nautical miles (5.3 mi)
- Light height
- 11 ft above sea level
- Built
- 1940
Data from Wikidata. For reference only: not for navigation. Wikidata · Sources and licenses
Tides near ErsnäsTides nearby
- Rosvik7.0 mi
- Kallax7.4 mi
- Karlsvik9.3 mi
- Bergnäset9.6 mi
- Luleå11 mi
- Norrfjärden11 mi
- Bensbyn15 mi
- Piteå17 mi
- Brändön19 mi
- Råneå27 mi
Ersnäs at a glance
- Town or city of about 478 people. Coordinates: 65.527° N, 21.796° E.
- It is 11 mi west of Luleå, the main place in Norrbotten. The sun rises 1 min later and sets 2 min later than in Luleå.
- The nearest tide station, Strömören, is 13 mi to the east.
- Its coast faces east.
Questions about ErsnäsQuestions
What time is sunset today in Ersnäs?
At 3:18 pm. There is light until the end of civil twilight, at 4:13 pm.
What time is sunrise tomorrow in Ersnäs?
At 7:17 am. First light comes at 5:21 am.
What phase is the moon today?
Waning gibbous, 85% illuminated. New moon on Mon, Nov 9 · 8:03 am.
When are the next spring tides?
From November 9 to 11.
What are today's solunar periods?
Major 12:54–2:54 am, Major 1:27–3:27 pm. Today's activity is high.
What's the weather like today in Ersnäs?
Light rain, from 38 °F to 43 °F, with a light breeze from the south (4 mph) and a 24% chance of rain.
How is the sea today in Ersnäs?
Smooth (Douglas 2): 1.2 ft waves with a period of 3.5 s from the south. The water is 43.5 °F.
When is the best time to visit Ersnäs?
The best time to visit Ersnäs is in July: highs of 69 °F, about 10 rainy days a month and 8 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: Strömören station, with constants from TICON-4 (Hart-Davis, Dettmering and Seitz, 2025, SEANOE), licensed CC BY 4.0, via Slackwater database (changes). Sun and moon: our own calculation with astronomy-engine. Places: GeoNames (CC BY 4.0). Coastline: © OpenStreetMap contributors (ODbL).