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Waimea Bay's blue winter surf and crescent beach beside its jumping rock
Conditions forecast

Waimea Bay

United States · Part of North Shore Oahu

Updated recently

As of 08:24 GMT-10 on 1 November 2026, Waimea Bay scores 29/100 (Poor) for surf on PeakWave.

Wind
Surf · Today’s score · Poor
29/100

Wave energy: limiting. Wave alignment: ideal.

Swell
1.7 m
17 s · NW
Wind
21 km/h
Cross-offshore
Tide
High
Modelled timing
Water
23.2 °C
⚠ Reduced visibility: Reduced visibility: limiting. Shown separately from the conditions score.
  • Rip risk elevated
  • Rocks exposed at low tide
Main limiter
Wave energy
Strongest positive
Wave alignment

PeakWave scores are planning signals, not safety clearance. Check local authorities, official bulletins and on-site conditions before you go. Read our editorial policy.

What matters for this session

Read the swell size, period and direction together with the wind at the beach. The tide chart below adds timing context for this break.

Today's forecast

Local time 9:38am

No sustained good daylight window remains today.

12am
🌫️
Dark
1am
🌫️
Dark
2am
🌫️
Dark
3am
🌧️
Dark
4am
🌧️
Dark
5am
🌫️
Dark
6am
🌫️
Dark
7am
🌫️
33
Poor
1.4m · 16s
← 6 km/h
23.2°C water
8am
☁️
28
Poor
1.5m · 15s
← 10 km/h
23.2°C water
9am
🌧️
30
Poor
1.5m · 15s
← 11 km/h
23.2°C water
10am
🌧️
28
Poor
1.5m · 15s
↙ 18 km/h
23.2°C water
11am
🌧️
29
Poor
1.5m · 15s
↙ 17 km/h
23.2°C water
12pm
🌧️
29
Poor
1.6m · 15s
↙ 17 km/h
23.2°C water
1pm
🌧️
27
Poor
1.6m · 15s
↙ 18 km/h
23.2°C water
2pm
🌧️
26
Poor
1.7m · 15s
↙ 20 km/h
23.2°C water
3pm
🌧️
24
Poor
1.6m · 15s
↙ 20 km/h
23.2°C water
4pm
🌧️
23
Poor
1.5m · 15s
↙ 20 km/h
23.2°C water
5pm
🌧️
25
Poor
1.5m · 15s
↙ 20 km/h
23.2°C water
6pm
🌧️
Dark
7pm
🌧️
Dark
8pm
🌧️
Dark
9pm
🌧️
Dark
10pm
🌤️
Dark
11pm
🌧️
Dark

Tide

Modelled tide

Heights relative to mean sea level

Best on mid tide

5am8pm
High 09:03+0.3 m
Low 19:07-0.1 m
7:00amsunrise6:00pmsunset

Next 7 days

Forecast via Open-Meteo
Today
1 Nov
🌧️
29/100
1.8 m swell · 13 s
Wind 21 km/h
quiet
Sunday
Caution
Tomorrow
2 Nov
🌧️
28/100
2.7 m swell · 10 s
Wind 27 km/h
empty
Midweek
Caution
Tue
3 Nov
🌧️
21/100
1.9 m swell · 10 s
Wind 23 km/h
empty
Midweek
Wed
4 Nov
🌧️
12/100
1.3 m swell · 7 s
Wind 23 km/h
empty
Midweek
Thu
5 Nov
🌧️
31/100
2.0 m swell · 13 s
Wind 23 km/h
empty
Midweek
Best conditions
Fri
6 Nov
🌧️
21/100
1.8 m swell · 12 s
Wind 22 km/h
empty
Friday
Sat
7 Nov
🌧️
15/100
1.4 m swell · 11 s
Wind 22 km/h
quiet
Saturday

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Frequently asked questions

How often is this page updated?

Each location is refreshed every three hours. The hourly view, 7-day forecast, luck factor and packing notes come from the same stored update.

What is the luck factor?

We compare the 7-day forecast with the version-matched historical observations available for the same time of year at Waimea Bay. The delta shows whether conditions look better, worse or about the same as a typical late October.

How is 'best session' picked?

We score each day of the 7-day forecast using the same algorithm as the leaderboard, and highlight the highest scorer.

Where does the data come from?

Open-Meteo's Marine API (swell height, period, water temperature) and Weather API (wind and conditions).

Does the score capture local knowledge?

Partly. The model uses stored spot geometry, swell ranges and tide preferences where configured. It cannot see changing banks, crowds, access, closures or everything visible on a local cam, so treat it as a starting point.

When is the best time for Surf at Waimea Bay?

The best week for surf at Waimea Bay is the week of 30 November (score 3/5) with low crowds.