9 (木)	12:29	06:18	-	18:21
	77cm	47cm	-	51cm
若潮 出 06:07 入 16:03 出 01:26 入 14:17

コイセボイ（北海道）2023年11月9日の10分毎の潮の高低差を確認できます。
また1日の潮の高低差が1番大きい（潮の流れが大きい）時間に「最大潮位差」と明記してます。

時刻	潮位	高低差	各ポイント
11/9 00:00	84.8	↓-0.4
11/9 00:10	84.2	↓-0.6
11/9 00:20	83.6	↓-0.6
11/9 00:30	82.9	↓-0.7
11/9 00:40	82.2	↓-0.7
11/9 00:50	81.3	↓-0.9
11/9 01:00	80.3	↓-1.0
11/9 01:10	79.3	↓-1.0
11/9 01:20	78.2	↓-1.1
11/9 01:30	77.0	↓-1.2
11/9 01:40	75.8	↓-1.2
11/9 01:50	74.5	↓-1.3
11/9 02:00	73.1	↓-1.4
11/9 02:10	71.8	↓-1.3
11/9 02:20	70.3	↓-1.5	最大潮位差
11/9 02:30	68.9	↓-1.4
11/9 02:40	67.4	↓-1.5	最大潮位差
11/9 02:50	66.0	↓-1.4
11/9 03:00	64.5	↓-1.5	最大潮位差
11/9 03:10	63.0	↓-1.5	最大潮位差
11/9 03:20	61.6	↓-1.4
11/9 03:30	60.2	↓-1.4
11/9 03:40	58.8	↓-1.4
11/9 03:50	57.5	↓-1.3
11/9 04:00	56.2	↓-1.3
11/9 04:10	54.9	↓-1.3
11/9 04:20	53.8	↓-1.1
11/9 04:30	52.7	↓-1.1
11/9 04:40	51.6	↓-1.1
11/9 04:50	50.7	↓-0.9
11/9 05:00	49.8	↓-0.9
11/9 05:10	49.1	↓-0.7
11/9 05:20	48.4	↓-0.7
11/9 05:30	47.9	↓-0.5
11/9 05:40	47.4	↓-0.5
11/9 05:50	47.0	↓-0.4
11/9 06:00	46.8	↓-0.2
11/9 06:10	46.7	↓-0.1	干潮
11/9 06:20	46.7	0
11/9 06:30	46.7	0
11/9 06:40	46.9	↑0.2
11/9 06:50	47.2	↑0.3
11/9 07:00	47.6	↑0.4
11/9 07:10	48.1	↑0.5
11/9 07:20	48.7	↑0.6
11/9 07:30	49.4	↑0.7
11/9 07:40	50.2	↑0.8
11/9 07:50	51.1	↑0.9
11/9 08:00	52.0	↑0.9
11/9 08:10	53.0	↑1.0
11/9 08:20	54.1	↑1.1
11/9 08:30	55.2	↑1.1
11/9 08:40	56.3	↑1.1
11/9 08:50	57.5	↑1.2
11/9 09:00	58.7	↑1.2
11/9 09:10	59.9	↑1.2
11/9 09:20	61.2	↑1.3
11/9 09:30	62.4	↑1.2
11/9 09:40	63.7	↑1.3
11/9 09:50	64.9	↑1.2
11/9 10:00	66.1	↑1.2
11/9 10:10	67.2	↑1.1
11/9 10:20	68.3	↑1.1
11/9 10:30	69.4	↑1.1
11/9 10:40	70.4	↑1.0
11/9 10:50	71.4	↑1.0
11/9 11:00	72.2	↑0.8
11/9 11:10	73.0	↑0.8
11/9 11:20	73.7	↑0.7
11/9 11:30	74.4	↑0.7
11/9 11:40	74.9	↑0.5
11/9 11:50	75.3	↑0.4
11/9 12:00	75.7	↑0.4
11/9 12:10	75.9	↑0.2
11/9 12:20	76.0	↑0.1	満潮
11/9 12:30	76.1	↑0.1
11/9 12:40	76.0	↓-0.1
11/9 12:50	75.8	↓-0.2
11/9 13:00	75.5	↓-0.3
11/9 13:10	75.2	↓-0.3
11/9 13:20	74.7	↓-0.5
11/9 13:30	74.1	↓-0.6
11/9 13:40	73.5	↓-0.6
11/9 13:50	72.8	↓-0.7
11/9 14:00	72.0	↓-0.8
11/9 14:10	71.1	↓-0.9
11/9 14:20	70.2	↓-0.9
11/9 14:30	69.2	↓-1.0
11/9 14:40	68.1	↓-1.1
11/9 14:50	67.0	↓-1.1
11/9 15:00	65.9	↓-1.1
11/9 15:10	64.8	↓-1.1
11/9 15:20	63.6	↓-1.2
11/9 15:30	62.5	↓-1.1
11/9 15:40	61.3	↓-1.2
11/9 15:50	60.2	↓-1.1
11/9 16:00	59.1	↓-1.1
11/9 16:10	58.0	↓-1.1
11/9 16:20	56.9	↓-1.1
11/9 16:30	55.9	↓-1.0
11/9 16:40	55.0	↓-0.9
11/9 16:50	54.1	↓-0.9
11/9 17:00	53.3	↓-0.8
11/9 17:10	52.6	↓-0.7
11/9 17:20	51.9	↓-0.7
11/9 17:30	51.3	↓-0.6
11/9 17:40	50.9	↓-0.4
11/9 17:50	50.5	↓-0.4
11/9 18:00	50.2	↓-0.3
11/9 18:10	50.1	↓-0.1
11/9 18:20	50.0	↓-0.1	干潮
11/9 18:30	50.1	↑0.1
11/9 18:40	50.2	↑0.1
11/9 18:50	50.5	↑0.3
11/9 19:00	50.9	↑0.4
11/9 19:10	51.3	↑0.4
11/9 19:20	51.9	↑0.6
11/9 19:30	52.6	↑0.7
11/9 19:40	53.4	↑0.8
11/9 19:50	54.2	↑0.8
11/9 20:00	55.2	↑1.0
11/9 20:10	56.2	↑1.0
11/9 20:20	57.3	↑1.1
11/9 20:30	58.5	↑1.2
11/9 20:40	59.7	↑1.2
11/9 20:50	61.0	↑1.3
11/9 21:00	62.3	↑1.3
11/9 21:10	63.7	↑1.4
11/9 21:20	65.0	↑1.3
11/9 21:30	66.4	↑1.4
11/9 21:40	67.8	↑1.4
11/9 21:50	69.2	↑1.4
11/9 22:00	70.6	↑1.4
11/9 22:10	71.9	↑1.3
11/9 22:20	73.2	↑1.3
11/9 22:30	74.5	↑1.3
11/9 22:40	75.7	↑1.2
11/9 22:50	76.8	↑1.1
11/9 23:00	77.9	↑1.1
11/9 23:10	78.9	↑1.0
11/9 23:20	79.9	↑1.0
11/9 23:30	80.7	↑0.8
11/9 23:40	81.4	↑0.7
11/9 23:50	82.1	↑0.7