Tankers Surf Break

Lat Long: 21.30° N 158.06° W

Tankers Surf Forecast and Surf Report

Issued: 7 pm 03 Aug 2026 (local time)

Forecast update in  hr  min

Today's Tankers sea temperature is
27.1° C
0.6° 

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


Tankers surf forecast from 4 Aug 2026:

  • Best quality surf: Tuesday 4 Aug, 5PM (local time) - 3.5ft (1.1m), 11s period, E swell with cross-offshore winds.
  • Most powerful swell: Monday 10 Aug, 2PM (local time) - 3ft (0.9m), 15s period, SSW swell with 326 kJ wave energy.
  • Next surfable swell (1★+): Tuesday 4 Aug, 2AM (local time) - 1.5ft (0.4m), 17s period with SW 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 Tuesday (Aug 04) at 2AM. The primary swell is predicted to be 0.5m and 12s period with a secondary swell of 0.4m and 17s. 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 0.9m 15s and forecast to arrive on Monday (Aug 10) at 2PM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.7m 8s period and expected on Sunday (Aug 09) at 11PM.

Wave TypeTime (HST) & Date Wave Height & Period
Next good surf (1 star+) 2AM (Tue 4th Aug)1.5ft (0.4m) 17s
Best Surf 5PM (Tue 4th Aug)3.5ft (1.1m) 11s
Most Powerful 2PM (Mon 10th Aug)3ft (0.9m) 15s

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


The Lowdown

Alright, Rusty here, lookin' at what's on offer at Tankers over the next couple of weeks. First thing to flag – Tankers is a reef break, consistent but exposed, and it's usually gotta have the right southeasterly or southerly direction to line up proper.

Right now, for the next few days, it's a quiet start. We're lookin' at small, messy stuff with barely any energy. Tuesday morning the 4th has a weak 2 ft SSW swell, only 109 (weak energy) and a cross breeze – not worth paddlin' out. Tuesday afternoon does bump up a bit to a 4 ft E swell and 462 (moderate energy), and the wind goes cross-off, so it cleans up. It's surfable, but it ain't gonna light your fire.

Wednesday the 5th and Thursday the 6th are even smaller all day – we're talkin' knee-high stuff with energy below 150 (weak). The wind is cross-off or light, keepin' it clean, but there's just no push. Friday the 7th picks up a bit of period – a 1 ft SW swell at 21 seconds, that's a real long period groundswell – but the cross wind is a solid 30 km/h, makin' it lumpy and tough. The energy is only 214 (weak). Not a day to get excited about.

Saturday the 8th morning has a brief blip: a 5 ft E swell with a short 7-second period, and 645 (moderate energy). The wind is a stiff 35 km/h cross-off, but the period is too short to hold together. That's more of a messy, blown-out thing, likely interesting for a kite surfer more than a paddle surfer. The afternoon drops right off.

From Sunday the 9th all the way through to Monday the 17th, it's a long slog. We're lookin' at small waves – mostly 2 ft to 4 ft – with a mix of short period E swells and some longer period S or SW groundswells. The problem is the trade wind machine cranks: constant ENE winds around 15 to 25 mph, cross-off or cross, keepin' it clean enough but the swell is just too weak or too straight for a reef like Tankers. Energy values hang mostly in the 300 to 500 range (moderate), but the scores are all zeros. Even the few "marginal" calls on the 12th and 13th with S swell up to 4 ft and moderate energy around 900-1100 (moderate to strong) – it's still with that strong breeze. Not a standout.

The water temp here is about average for the time of year, so no surprises.

The only possible window of interest – and I'm bein' generous – is Wednesday the 12th afternoon and Thursday the 13th. The afternoon of the 12th has a 4 ft S swell, 18-second period, solid 1110 energy (strong), and clean cross-off wind. That's the biggest groundswell in the whole run. It's a long period, so at a beach break you'd see it close out, but on a reef like this it could wrap in with some shape if the direction is spot-on. It's just heavily wind-affected still, with that fresh breeze. Not a true standout – more of a "maybe if you're desperate and local."

Friday the 14th morning keeps that S swell around 3 ft, but the afternoon jumps to a 7 ft E swell with a short 8-second period and 814 energy (strong). That's big enough for experts only, but that period is just a windswell bump, not a groundswell, so it'll be lumpy, bumpy, and a chore.

From the 15th right through to the 19th of August, it's back to small, short-period E swells with strong winds. Nothin' to get you out of bed.

Overall: There are no real standouts in this 16-day window. The best chance is a very brief window around the 12th and 13th with some S groundswell, but the wind never lets up. If you're a local and you're patient, you might snag a couple of clean-ish ones on the 12th afternoon. For the rest of us, it's a long stretch of onshore wind and small swell.

This is Rusty, signing off.

Short Range Forecast

Mostly dry. Warm (max 27°C on Tue morning, min 25°C on Mon night). Wind will be generally light.

Days 5-7 Weather Summary

Mostly dry. Warm (max 27°C on Fri afternoon, min 24°C on Thu night). Mainly fresh winds.

Tuesday
4
Wednesday
5
Thursday
6
Friday
7
Saturday
8
Sunday
9
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
1
0
2
0
0
0
1
1
0
0
0
0
0
1
0
1
0
0
1
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.4
SW
17
0.5
SSW
12
1.1
E
11
0.4
SSW
15
0.4
SSE
13
0.5
SW
15
0.5
SW
15
0.4
SSW
14
0.5
SW
14
0.6
SSW
14
0.4
SW
21
0.4
SW
20
0.6
SSW
14
1.6
E
7
1.3
E
7
0.6
SSW
17
0.5
SW
16
0.5
S
18
0.8
SSW
16
Wave Graph
Metric surfscale
Energy kJ
82
79
281
87
56
110
107
81
102
138
115
99
148
233
154
202
130
156
288
Wind (km/h)
15
ENE
15
E
15
ENE
15
ENE
20
E
15
ENE
15
ENE
15
E
20
ENE
20
ENE
30
E
25
ENE
25
ENE
35
ENE
35
ENE
30
ENE
25
ENE
30
ENE
25
ENE
Wind State
cross-off
cross
cross-off
cross-off
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
High Tide
8:25AM0.52m
6:46PM0.44m
9:44AM0.57m
6:58PM0.36m
11:04AM0.63m
12:14PM0.69m
10:37PM0.24m
1:11PM0.75m
00:30AM0.24m
2:00PM0.80m
1:39AM0.27m
Low Tide
1:16AM0.09m
2:09PM0.34m
1:51AM0.09m
4:49PM0.35m
2:38AM0.08m
3:41AM0.08m
8:48PM0.23m
9:04PM0.19m
6:05AM0.04m
9:29PM0.15m
part cloud
part cloud
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clear
part cloud
part cloud
cloud
cloud
part cloud
part cloud
part cloud
part cloud
clear
clear
part cloud
part cloud
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part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:05
6:07
6:07
6:07
6:07
6:07
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:09
7:08
7:08
7:07
7:07
7:07
7:06
 mm
Temp °C
26
27
27
26
26
27
26
26
27
26
26
27
25
26
27
25
27
27
25
Feels °C
27
29
28
28
26
27
28
28
27
26
23
25
24
23
24
23
27
25
24
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  • 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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