Tankers Surf Break

Lat Long: 21.30° N 158.06° W

Tankers Surf Forecast and Surf Report

Issued: 1 am 19 Jul 2026 (local time)

Forecast update in  hr  min

Today's Tankers sea temperature is
26.7° C
0.4° 

Tankers surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


Tankers surf forecast from 19 Jul 2026:

  • Best quality surf: Monday 20 Jul, 8AM (local time) - 2ft (0.6m), 16s period, S swell with cross-offshore winds.
  • Most powerful swell: Thursday 23 Jul, 8PM (local time) - 3.5ft (1.0m), 19s period, SSW swell with 708 kJ wave energy.
  • Next surfable swell (1★+): Monday 20 Jul, 5AM (local time) - 3.5ft (1.1m), 8s period with E swell.

Best Forecast Surf Conditions for Tankers this week:

The surf forecast for Tankers over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Monday (Jul 20) at 5AM. The primary swell is predicted to be 0.5m and 17s period with a secondary swell of 0.4m and 12s. Another secondary swell of 1.1m and 8s is also forecast. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Tankers in the next 16 days are 1.0m 19s and forecast to arrive on Thursday (Jul 23) at 8PM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.6m 7s period and expected on Saturday (Jul 25) at 5AM.

Wave TypeTime (HST) & Date Wave Height & Period
Next good surf (1 star+) 5AM (Mon 20th Jul)3.5ft (1.1m) 8s
Best Surf 8AM (Mon 20th Jul)2ft (0.6m) 16s
Most Powerful 8PM (Thu 23rd Jul)3.5ft (1.0m) 19s

Table - best surf conditions forecast for Tankers over the next 16 days.


The Lowdown

Alright folks, Rusty here. Let’s break down what’s happening at Tankers over the next couple of weeks.

Water temp is sitting at a seasonal 80°, nothing out of the ordinary. The wind is a steady cross-off from the east-northeast, which is a clean direction, but the swell just isn’t cooperating. For the first week, the wave heights are tiny, and the energy is mostly weak to moderate. The big issue is that the swell is coming from the east and south, not the south that Tankers really wants. The result is a whole lot of marginal to poor conditions. The first half of the outlook is a real grind.

From Sunday the 19th through to Wednesday the 23rd, there’s nothing to ride. The swell is barely 2ft to 3ft, and the period is confused. The combined energy is in the hundreds, but it’s not making waves. Thursday the 24th afternoon shows a small bump with 3ft of SSW swell and a moderate energy of 1159, but it’s still not scoring well. The wind is a fresh 35 km/h cross-off, which is clean but strong.

The one true standout, and the only window to get stoked about, is the morning of Sunday the 26th of July. We’re looking at 4ft of east swell, with a very long period of 16 seconds. That’s proper groundswell. The combined energy is a strong 1158, and the wind is a light 10 km/h cross-off, making it glassy. This is excellent surf for experienced surfers. The 4ft is a manageable size for a reef break. Just remember, long-period groundswell can break a bit straight on beach breaks, but at a reef setup like Tankers, it should be working. Crowds are often here, so you won’t be alone.

After that, Monday the 27th and Tuesday the 28th mornings hold onto 4ft to 5ft of east swell, but the wind picks up to 15-30 km/h, and the energy starts to fade. The later part of the period, from the 29th of July onward, drops back into small, poor conditions with cross-shore winds and chop. The 2nd of August afternoon shows a little hope with 4ft of SSW swell and a moderate 1219 energy, but it’s nothing special.

So, bottom line: the morning of Sunday the 26th of July is your best shot. The rest is a waiting game. Tankers is a consistent spot, so it won’t be flat forever, but this stretch is a test of patience.

Rusty.

Short Range Forecast

Mostly dry. Warm (max 27°C on Sun morning, min 24°C on Sun night). Mainly fresh winds.

Days 4-6 Weather Summary

Mostly dry. Warm (max 27°C on Wed afternoon, min 24°C on Fri night). Winds decreasing (fresh winds from the ENE on Thu afternoon, light winds from the NE by Fri night).

Sunday
19
Monday
20
Tuesday
21
Wednesday
22
Thursday
23
Friday
24
Saturday
25
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
0
0
1
1
0
2
1
1
1
0
1
2
1
0
2
1
2
2
1
1
2
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.2
E
8
1.2
E
8
1.2
E
8
0.6
S
16
0.9
S
16
0.9
S
15
0.9
S
14
0.9
S
14
0.9
S
13
0.9
S
13
0.6
SSW
23
0.7
SSW
22
0.9
SSW
20
0.7
SSW
20
1
SSW
18
0.7
SSW
18
0.9
SSW
17
0.8
SSW
16
0.8
SSW
19
1
SSW
18
1
SSW
18
Wave Graph
Metric surfscale
Energy kJ
187
190
173
193
407
343
329
311
277
277
426
480
561
395
616
329
428
333
502
685
662
Wind (km/h)
30
ENE
30
ENE
20
ENE
20
ENE
30
ENE
15
ENE
20
E
30
ENE
25
ENE
30
ENE
30
ENE
30
ENE
35
ENE
35
ENE
25
ENE
30
ENE
35
ENE
25
ENE
25
ENE
30
ENE
30
ENE
Wind State
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
High Tide
8:16AM0.46m
7:10PM0.51m
9:31AM0.50m
7:31PM0.43m
10:46AM0.54m
7:33PM0.36m
11:52AM0.59m
12:45PM0.63m
10:43PM0.26m
1:30PM0.66m
00:28AM0.25m
2:09PM0.70m
1:28AM0.26m
Low Tide
1:23PM0.30m
2:15AM0.11m
3:02PM0.36m
2:48AM0.12m
6:02PM0.36m
3:27AM0.12m
4:16AM0.12m
9:32PM0.26m
5:13AM0.11m
9:33PM0.22m
6:08AM0.10m
9:50PM0.20m
clear
clear
clear
clear
clear
clear
part cloud
clear
part cloud
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:00
6:00
6:01
6:01
6:01
6:01
6:01
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:15
7:15
7:15
7:15
7:15
7:14
7:14
 mm
Temp °C
27
27
25
27
27
25
27
27
25
26
27
25
26
26
25
26
27
25
27
27
25
Feels °C
25
24
24
27
25
23
27
25
24
23
24
23
23
22
23
23
24
22
25
24
24
  • 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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Information about the Tankers Surf forecast

The above surf forecast table for Tankers provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Tankers can be found by selecting the local surf guide option on the grey menu. Our Tankers surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Tankers) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).

Further information to help with frequently asked questions about our surf forecast for Tankers may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.

Tankers is 5 km (3 miles) from Makakilo City. If you plan a vacation in Oahu, look for hotels and other accommodation in Makakilo City. Makakilo City has rooms for a wide range of budgets as well as car hire and transport links.

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