Try Premium Free Now Sign In

Marine Forecast for 18º N / 70º W

Model Cycle 2022 MAY 20 12Z Time Zone: GMT - 5 Hours
Forecast Key:
Conditions suitable for most marine activities
Caution. Small craft advisory
Hazardous conditions. Use extreme caution
Saturday 5/21
Morning

Breezy whitecapping conditions with moderate choppy seas. Small short period wind waves.

Winds: NE 13 to 17 knots.

Seas: SE 4 feet at 6 seconds.

Afternoon

Breezy whitecapping conditions with moderate choppy seas. Small short period wind waves.

Winds: ESE 12 to 16 knots.

Seas: ESE 4 feet at 6 seconds.

Sunday 5/22
Morning

Breezy whitecapping conditions with moderate choppy seas. Small short period wind waves.

Winds: NE 13 to 17 knots.

Seas: ESE 3 feet at 6 seconds.

Afternoon

Light winds with a slight chop. Small short period wind waves.

Winds: ESE 10 to 14 knots.

Seas: ESE 3 feet at 6 seconds.

Want to see 4 more days of marine forecasts?

Premium Members receive unlimited 6-day marine forecasts.

Wind & Wave Forecast for 18º N / 70º W

Fri
1pm
Fri
7pm
Sat
1am
Sat
7am
Sat
1pm
Sat
7pm
Sun
1am
Sun
7am
Want to see 5 more days of wind and wave forecasts?

Premium Members receive unlimited
7-day forecasts.

WIND
RANGE
(knots)

GUST
AVG
11
8
13
9
13
10
17
13
16
12
15
11
14
10
17
13
WIND DIRECTION
ESE

E

ENE

NE

ESE

ESE

NE

NE
WAVE
HEIGHTS
(ft)

MAX
AVG
3.8
2.9
3.7
2.9
4
3
4.7
3.6
4.6
3.6
4.7
3.6
4.5
3.4
4.3
3.3
PERIOD 6 6 6 6 6 6 6 6
PRIMARY DIRECTION
SE

SE

SE

SE

ESE

ESE

ESE

ESE

Tide Forecast for 18° N / 70° W Relative to Mean Sea Level

The new tides can be derived for any lat/lon point. To see the exact tide forecast for your point selected, refresh your favorite spot by deleting and re-saving it.