Santander · Cantabria

Playa de Rosamunda

Swimming conditions, water quality, sea, tides and facilities

50 mSand / Cobbles / Rock
Daily high21 °CUV2High tide04:44Low tide22:33JellyfishNo recent observationsLess favourable conditions · estimate
Swimming statusUnconfirmed swimming flagNo current data

Now

Forecast for 17:00

AEMET · issued 11/11 14:09
☂
SkyOvercast with light rain
Temperature20 °CFeels like 20 °C
Forecast rain75%
Humidity60%
WindS 20 km/hGusts 32 km/h
Maximum UV2

This is an official forecast for the stated period, not an observation taken at the beach.

Environmental estimate

Conditions less favourable for jellyfish arrival

Forecast wind and the regional coastline orientation are less favourable for jellyfish transport towards the shore. This is a limited-confidence regional physical indicator; it does not confirm the presence or absence of jellyfish at this beach.

Accumulated wind19 km/h · 180°Valid for11/11/2026 16:00

Weather forecast

Hourly and daily outlook

Official municipal forecast and, where available, beach-specific information.

Next hours

Town of Santander
Today17:00☂20°Overcast with light rain☂ 75% · ↝ S 20 km/h
Today20:00☂18°Overcast with light rain☂ 100% · ↝ E 12 km/h
Today23:00☂17°Overcast with light rain☂ 100% · ↝ E 9 km/h
Tomorrow02:00☂17°Overcast with light rain☂ 85% · ↝ E 2 km/h
Tomorrow05:00☂17°Overcast with light rain☂ 85% · ↝ W 13 km/h
Tomorrow08:00◐17°Partly cloudy☂ 45% · ↝ W 31 km/h
Tomorrow11:00☀18°Clear☂ 45% · ↝ W 30 km/h
Tomorrow14:00◐18°Partly cloudy☂ 100% · ↝ W 37 km/h
Tomorrow17:00⚡17°Overcast with thunderstorm☂ 100% · ↝ W 35 km/h
Tomorrow20:00☂16°Overcast with light rain☂ 95% · ↝ N 16 km/h
Tomorrow23:00☂16°Overcast with light rain☂ 95% · ↝ N 7 km/h
Friday 1302:00☂15°Overcast with light rain · ↝ NE 9 km/h
Friday 1305:00☁15°Overcast · ↝ E 8 km/h

Today’s weather

At 17:00, the forecast indicates sky conditions of overcast with light rain and a forecast temperature of 20 °C. This period also has a feels-like temperature of 20 °C, 75% chance of rain and wind S at 20 km/h. For the day as a whole, the published forecast gives a high of 21 °C and a maximum UV index of 2.

Next days

Today

☁

High cloud

Low 17°High 21°
MorningHigh cloudAfternoonOvercast with light rain
☂ Rain 100% ↝ S · 22 km/h Gusts 40 km/h Humidity 53–88% ☀ UV 2
Hourly municipal forecast · issued 11/11 14:09

Tomorrow

☀

Clear

Low 16°High 18°
MorningClearAfternoonOvercast with thunderstorm
☂ Rain 100% ↝ W · 30 km/h Gusts 64 km/h Humidity 76–95% ☀ UV 2
Hourly municipal forecast · issued 11/11 14:09

Friday 13

☂

Overcast with light rain

Low 15°High 16°
☂ Rain 100% ↝ E · 25 km/h Gusts 18 km/h Humidity 89–92% ☀ UV 2
Hourly municipal forecast · issued 11/11 14:09

Saturday 14

☂

Sunny intervals with light rain

Low 12°High 17°
☂ Rain 75% ↝ W · 20 km/h Humidity 80–100% ☀ UV 2
Daily municipal forecast · issued 11/11 13:29

Water health

Water quality

NÁYADE source
Latest available testNo asociadoNÁYADE · Ministerio de Sanidad

A sample or annual classification does not override a later incident or operational flag.

Beach at a glance

What it is like

Characteristics published by official sources

Rosamunda is a small beach opposite Maruca, in a semi-urban setting of mountainous coast and low occupancy. Its surface combines sand, cobbles and rock, in golden and dark tones, and measures 50 metres long by 15 metres wide. The listing notes that at high tide the water may cover the sand until it disappears, an essential feature of its morphology. It is easily accessed on foot, with parking for fewer than 50 vehicles and an interurban bus service.

Length50 mApproximate size of the beach
Typical width15 mPublished average width
CompositionSand / Cobbles / RockPredominant material
Sand typeGolden / DarkPublished texture or colour
SettingSemi-urbanLevel of development
Coastal settingMountainSurrounding landscape
Access typeEasy on footPublished access options

Available facilities

Facilities

Only facilities published as available are shown
MarinaSantander - Puerto Chico

Activities

Published information identifies the nearby Santander - Puerto Chico marina.

Access and safety

Accessibility and safety

Accessibility and transport

✓
ParkingFewer than 50 spaces
✓
BusIntercity bus

Safety and assistance

+
Nearest health facilityHospital Universitario Marqués de Valdecilla · 5 km

Access and accessibility

Travel options include parking, a bus connection and access from S-20.

Practical ideas for your visit

Near this beach

Eat, have a drink, stay or park nearby without spending time searching.

About these results: distances are calculated in a straight line and each link opens the stored point, rather than a name search. Position does not imply an editorial recommendation or guarantee opening times or availability.

A few kilometres away

Nearby beaches