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Surf Forecasts:

Tank Beach surfForecast / Saipan / Northern Mariana Islands

information circle48hr Weather and Surf, issued 9 pm Sunday 01 Feb 2026 ChST
Forecast update in hr  min  s Forecast update imminent
Tank Beach surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Tank Beach sea temperature is
28.3° C
 (Which is slightly warmer than usual)

How big are the waves at Tank Beach today?

The current surf forecast for Tank Beach at 2AM is: 2.5m 8s primary swell from a East-northeast direction and 1.1m 14s secondary swell from a North-northeast direction, 0.9m 9s secondary swell from a North-northwest direction (forecast issued at 09:00pm February 01). The wind direction is predicted to be onshore.

Time (ChST) & DateWave HeightWave Period
Morning (02 Feb)8ft (2.5m)8s
Afternoon (02 Feb)8ft (2.5m)8s
Evening (02 Feb)8ft (2.5m)8s

Table - waves today at Tank Beach. (Swell directed towards the surf break)

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table
Sun
01
Monday
02
Tuesday
03
Wednesday
04
7 PM10 PM1 AM4 AM7 AM10 AM1 PM4 PM7 PM10 PM1 AM4 AM7 AM10 AM1 PM4 PM7 PM10 PM1 AM4 AM7 AM10 AM1 PM4 PM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
2.5
ENE
2.5
ENE
2.5
ENE
2.5
ENE
2.5
ENE
2.5
ENE
2.5
ENE
2.5
ENE
2.5
ENE
2.4
E
2.4
E
2.3
E
2.2
E
2.1
E
1.6
ENE
1.6
ENE
1.6
ENE
1.5
ENE
1.8
NE
1.8
NE
2
NE
1.9
NE
1
ESE
1.2
ESE
Period(s) (?)888888888888888888867788
Wave
Graph
(?)Metric surfscale
Energy kJ (?)811837810786821804804730735743734692634572326285315300364255429386143202
Wind
(km/h)
45
ENE
45
ENE
40
ENE
40
ENE
40
ENE
40
ENE
35
ENE
40
ENE
40
ENE
35
E
30
E
35
ENE
35
E
30
E
30
E
25
ENE
30
ENE
35
ENE
30
ENE
20
ENE
20
ENE
20
ENE
25
NE
25
NE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
ononononcross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		ononcross-
on		cross-
on		onononon
High Tide
/ height (m)
5:29PM
0.77
9:21AM
0.73
6:28PM
0.75
9:48AM
0.73
7:28PM
0.72
10:12AM
0.72
Low Tide
/ height (m)
1:31AM
-0.01
1:54PM
0.61
2:15AM
0.04
2:46PM
0.57
2:56AM
0.11
3:38PM
0.52
Sun
01
Monday
02
Tuesday
03
Wednesday
04
Sunrise----6:46-------6:45-------6:45---
Sunset-------6:14-------6:15-------6:15
thunderstorm
thunderstorm
thunderstorm
part cloud
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
part cloud
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
mod rain
mod rain
thunderstorm
mod rain
light rain
light rain
Rain (mm)
112-1232332-1222346911734
Temp. °C272727272727262627272627272727272727262524252524
Feels °C (?)242324242425242425252526262726272626252625272523
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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FREE! Surf-Forecast.com widget for your website

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Tank Beach surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.

View detailed surf forecast for Tank Beach at:
surf-forecast.com

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