Tuesday 3 November Best conditions : Cala Iris 0.2 m · 2 km/h
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Right now Good Diveable. Favour spots sheltered from the wind.

Is the sea good for fishing at Casablanca today?

Yes, the sea is good: swell 1.3 m, wind 4 km/h.

Best day this week: Saturday 7 November.

Tide times at Casablanca today

coef. 60
  • Low water 04:01 · 1.7 m
  • High water 10:18 · 3.2 m
  • Low water 16:58 · 1.4 m
  • High water 23:07 · 3.1 m

Neap tides — small range, calmer slack water

Tomorrow : Low water 05:12 · High water 11:24 · Low water 17:56

Times and heights matched to SHOM's official predictions for the port of Casablanca. Heights above chart datum.

Tide curve, daylight and moon ↓ Which tide to hunt on?
Swell 1.3m 10 s · NW
Period 10s longer = clearer water
Chop 0m wind waves
Wind 4km/h SW
Current 0.4m/s weak
Water 20.2°C

Swell easing — up to 1.9 m over the last two days, 1.4 m today. The water should clear. Sun 1 : 1.9 m · Mon 2 : 1.6 m

Tide 3.06 m · reading taken at 03:21

The next seven days

Best window : Saturday 7 November — 0.6 m swell, 5 km/h wind.

Excellent Good Fair Poor

Each day is judged on its worst moment, not on its average. Bars share one scale: 0 to 3.0 m. Reliability drops off sharply beyond three days.

The day at a glance — Thursday 5 November

Twenty-four hours in blocks of two. Swell and wind carry the colour: white when there is nothing, tinted as soon as it builds. The header gives the overall verdict.

Hour 00:00 EXC 02:00 EXC 04:00 EXC 06:00 EXC 08:00 EXC 10:00 EXC 12:00 EXC 14:00 EXC 16:00 EXC 18:00 EXC 20:00 EXC 22:00 EXC
Swell m 0.6 0.6 0.7 0.7 0.7 0.7 0.8 0.8 0.8 0.8 0.8 0.8
Wind km/h 8 7 7 7 5 7 8 9 8 7 5 6
Chop m 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0 0 0 0 0
Period s 9 11 12 12 11 11 11 11 11 11 11 10
Current m/s 0.4 0.5 0.6 0.6 0.6 0.4 0.4 0.2 0.2 0 0 0.2
Water °C 20.1 20.1 20 20 20 20.1 20.2 20.2 20.3 20.3 20.3 20.2
Tide m 3.13 2.54 1.75 1.49 2.05 2.94 3.33 2.74 1.76 1.24 1.63 2.59

Swell, chop, wind and current: the block’s highest value. Period, water and tide: the average. Colour scales match Windy’s: white at rest, then cyan and green for wind, lavender and pink for swell, through to red and purple.

Planning the session — Thursday 5 November

Tides, light and moon of the day, to pick the hour.

Tides

Range 2.1 m · coef. 75
High water 00:01 · 3.2 m
Low water 06:11 · 1.4 m
High water 12:18 · 3.4 m
Low water 18:40 · 1.2 m

Light

First light07:26
Sunrise07:53
Sunset18:35
10 h 42 of daylight

Moon

Waning crescent

20 % lit

Air 17 to 21 °C

Hour by hour — Thursday 5 November

From 5 am to 9 pm.

Hour State Swell Period Chop Wind Current Tide Water
05:00 Excellent 0.7 m 12 s NW 0.1 m 7 km/h SW 0.6 1.59 20
06:00 Excellent 0.7 m 12 s NW 0.1 m 7 km/h SW 0.6 1.45 20
07:00 Excellent 0.7 m 11 s NW 0.1 m 6 km/h S 0.6 1.53 20
08:00 Excellent 0.7 m 11 s NW 0.1 m 5 km/h S 0.6 1.82 20
09:00 Excellent 0.7 m 11 s NW 0.1 m 5 km/h S 0.5 2.27 20
10:00 Excellent 0.7 m 11 s NW 0.1 m 6 km/h S 0.4 2.74 20.1
11:00 Excellent 0.7 m 11 s NW 0.1 m 7 km/h SW 0.4 3.14 20.1
12:00 Excellent 0.7 m 11 s NW 0.1 m 7 km/h W 0.4 3.36 20.1
13:00 Excellent 0.8 m 11 s NW 0 m 8 km/h NW 0.4 3.3 20.2
14:00 Excellent 0.8 m 11 s NW 0 m 9 km/h NW 0.2 2.98 20.2
15:00 Excellent 0.8 m 11 s NW 0 m 8 km/h NW 0.2 2.5 20.2
16:00 Excellent 0.8 m 11 s NW 0 m 8 km/h N 0.2 1.98 20.2
17:00 Excellent 0.8 m 11 s NW 0 m 7 km/h N 0 1.54 20.3
18:00 Excellent 0.8 m 11 s NW 0 m 7 km/h NE 0 1.26 20.3
19:00 Excellent 0.8 m 11 s NW 0 m 5 km/h NE 0 1.22 20.3
20:00 Excellent 0.8 m 11 s NW 0 m 5 km/h E 0 1.42 20.3
21:00 Excellent 0.8 m 11 s NW 0 m 5 km/h E 0 1.83 20.2

Elsewhere on the coast

The best conditions right now.

How to read these numbers

Swell
Ground swell, significant height: the average of the highest third of the waves. The biggest ones run well above it.
Period
The time between two crests. Long period = clean, readable swell; short = confused sea.
Chop
The waves raised by the local wind. This is what stirs the bottom and destroys visibility, far more than the swell does.
Current
Beyond 0.8 m/s the drift becomes serious, even on a flat sea.
Tide
Height above chart datum, as in tide tables, matched to SHOM's predictions for the nearest reference port. In the Mediterranean the tide is only a few tens of centimetres: times are indicative.
Visibility
Not measured, anywhere. It is inferred from chop, swell and wind — judge it on the spot.

DWD, Météo-France and Copernicus Marine models via Open-Meteo. Roughly 9 km resolution: two neighbouring locations can share the same value. Refreshed every 30 minutes.