40.812°, 0.522° · 18 m a.s.l.
Visible
The Sun clears local terrain by 1.98° at C3.
100%
You'll see full totality, but the Sun will set before the partial phase ends — an unusually epic finale.
Total eclipse · 100% obscuration
See the eclipse from Tortosa minute by minute
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Photo: Manel Zaera · CC BY-SA 2.0 · Wikimedia Commons
Tortosa is a municipality of some 35,000 inhabitants in the province of Tarragona, Catalonia, situated on the banks of the Ebro river a few kilometers before its mouth into the delta. At 18 meters above sea level, it sits on a plain in the south of the autonomous community where Mediterranean climate brings hot, dry summers. The flat terrain surrounding the city offers clear views toward the western and northwestern horizon.
On August 12, 2026, Tortosa will lie within the path of totality of the solar eclipse. Maximum will occur at 20:30, with the Sun at 4.6° above the horizon, giving a margin of 2° over the topographic horizon—sufficient for the corona to be visible from the city. At that moment the Sun will be positioned west-northwest (azimuth 286°), so it is best to choose a location free of obstructions in that direction.
August in Tortosa is hot: AEMET records an average temperature of 27 °C, with highs reaching 33 °C and lows near 21 °C. The month accumulates roughly 291 hours of sunshine and the probability of clear skies is around 70 %. Average precipitation is 27.9 mm, but the risk of thunderstorms is high, especially on hot afternoons; an afternoon storm could compromise visibility during the eclipse's key hours. Data: AEMET (1991–2020).
The last total solar eclipse visible from Tortosa occurred on August 30, 1905, 121 years ago, with a totality lasting nearly three minutes. Years earlier, on November 11, 1901, an annular eclipse covered 82 % of the solar disk. After the eclipses of 2026, 2027, and 2028, the next annular will not occur until July 13, 2075, and the next total not until November 17, 2180.
At maximum, at 20:30, the Sun will be 4.6° above the horizon pointing west-northwest, at an azimuth of 286°. This low position bathes totality in the warm light of sunset and creates sharp contrast between the darkened sky overhead and a still-luminous horizon. For unobstructed viewing, the best approach is to position yourself at an elevated spot or with broad views toward the west.
Editorial text by eclipses.app · Data: Wikidata, AEMET, NASA and astronomy-engine.
| Phase | UTC | Local time | Sun alt. | Sun az. |
|---|---|---|---|---|
| C1 — Partial begins | 17:35 UTC | 19:35 | +14.7° | 277.1° |
| C2 — Totality begins | 18:29 UTC | 20:29 | +4.8° | 285.5° |
| Maximum | 18:30 UTC | 20:30 | +4.7° | 285.7° |
| C3 — Totality ends | 18:31 UTC | 20:31 | +4.6° | 285.8° |
| C4 — Partial ends | 19:21 UTC | 21:21 | -4.0° | 294.1° |
Look toward WNW (294.1°)
Azimuth at C4
294.1° WNW
Sun altitude at C4
-3.98°
Terrain horizon
2.58°
Sun−terrain margin
+1.98°
A solar eclipse is described by four key moments, the contact points between the discs of the Sun and the Moon:
Where the eclipse is only partial, the Moon never fully covers the Sun: only C1 and C4 occur, with no totality in between.
| Peak | Elevation | Distance | Azimuth |
|---|---|---|---|
| Caro | 1441 m | 15.1 km | 266° W |
| Moleta Rodona | 1362.5 m | 15.8 km | 265° W |
| la Barcina | 1353.9 m | 13.5 km | 271° W |
| les Mirandes | 1351 m | 20.6 km | 252° WSW |
| Mola dels Conills | 1349 m | 20.5 km | 252° WSW |
| Catinell | 1348 m | 20.4 km | 253° WSW |
| Cim del Maturi | 1347.2 m | 17.8 km | 259° W |
| Mola de la Bota | 1345 m | 20.6 km | 250° WSW |
Avg. temp.
27°C
Max / min
33.1° / 20.9°
Precipitation
27.9 mm
Storm risk
High
Station ESTACIÓN DE TORTOSA (ROQUETES), 3 km away · Period 1991-2020 · Source: AEMET
P25 — clearer days
1%
Median cloud cover
5%
P75 — cloudier days
38%
Source: ERA5 (ECMWF), 10-year average at the eclipse hour.
Solar eclipses computed from astronomical ephemerides for the city's coordinates.
Yes — Tortosa is inside the totality path and the horizon allows the total phase to be fully visible.
Maximum occurs at 20:30 local time (18:30 UTC) in Tortosa.
Look WNW (azimuth 286°); the Sun will be 5° above the horizon at maximum from Tortosa.
Totality lasts 1 min 34 s in Tortosa (C2 to C3).
Tortosa will see totality (C2-C3) very close to the western horizon. The partial end (C4) falls below the horizon: you need a clear western view for an epic experience.
Yes, you need ISO 12312-2 certified eclipse glasses during every partial phase. Regular sunglasses do NOT protect. Glasses can only be removed during the totality phase (when the Sun is fully covered); never during annular or partial eclipses. Pages flagged "visible" assume a clear horizon, not a viewing recommendation.
For the August 12 eclipse. Recommended stay: Aug 10–14, 2026.
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