29 (木)	13:50	06:33	23:12	14:54
	59cm	34cm	103cm	59cm
中潮 出 03:41 入 19:09 出 14:34 入 00:08

コイセボイ（北海道）2023年06月29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
6/29 00:00	87.6	↓-1.0
6/29 00:10	86.4	↓-1.2
6/29 00:20	85.1	↓-1.3
6/29 00:30	83.7	↓-1.4
6/29 00:40	82.3	↓-1.4
6/29 00:50	80.7	↓-1.6
6/29 01:00	79.1	↓-1.6
6/29 01:10	77.4	↓-1.7
6/29 01:20	75.6	↓-1.8
6/29 01:30	73.8	↓-1.8
6/29 01:40	71.9	↓-1.9
6/29 01:50	70.0	↓-1.9
6/29 02:00	68.1	↓-1.9
6/29 02:10	66.1	↓-2.0	最大潮位差
6/29 02:20	64.1	↓-2.0	最大潮位差
6/29 02:30	62.2	↓-1.9
6/29 02:40	60.2	↓-2.0	最大潮位差
6/29 02:50	58.3	↓-1.9
6/29 03:00	56.3	↓-2.0	最大潮位差
6/29 03:10	54.5	↓-1.8
6/29 03:20	52.6	↓-1.9
6/29 03:30	50.8	↓-1.8
6/29 03:40	49.1	↓-1.7
6/29 03:50	47.4	↓-1.7
6/29 04:00	45.8	↓-1.6
6/29 04:10	44.3	↓-1.5
6/29 04:20	42.8	↓-1.5
6/29 04:30	41.5	↓-1.3
6/29 04:40	40.2	↓-1.3
6/29 04:50	39.0	↓-1.2
6/29 05:00	38.0	↓-1.0
6/29 05:10	37.0	↓-1.0
6/29 05:20	36.2	↓-0.8
6/29 05:30	35.5	↓-0.7
6/29 05:40	34.8	↓-0.7
6/29 05:50	34.3	↓-0.5
6/29 06:00	33.9	↓-0.4
6/29 06:10	33.6	↓-0.3
6/29 06:20	33.4	↓-0.2
6/29 06:30	33.4	0	干潮
6/29 06:40	33.4	0
6/29 06:50	33.5	↑0.1
6/29 07:00	33.8	↑0.3
6/29 07:10	34.1	↑0.3
6/29 07:20	34.5	↑0.4
6/29 07:30	35.0	↑0.5
6/29 07:40	35.6	↑0.6
6/29 07:50	36.2	↑0.6
6/29 08:00	36.9	↑0.7
6/29 08:10	37.7	↑0.8
6/29 08:20	38.5	↑0.8
6/29 08:30	39.4	↑0.9
6/29 08:40	40.3	↑0.9
6/29 08:50	41.2	↑0.9
6/29 09:00	42.2	↑1.0
6/29 09:10	43.2	↑1.0
6/29 09:20	44.2	↑1.0
6/29 09:30	45.1	↑0.9
6/29 09:40	46.1	↑1.0
6/29 09:50	47.1	↑1.0
6/29 10:00	48.1	↑1.0
6/29 10:10	49.0	↑0.9
6/29 10:20	50.0	↑1.0
6/29 10:30	50.8	↑0.8
6/29 10:40	51.7	↑0.9
6/29 10:50	52.5	↑0.8
6/29 11:00	53.3	↑0.8
6/29 11:10	54.0	↑0.7
6/29 11:20	54.7	↑0.7
6/29 11:30	55.3	↑0.6
6/29 11:40	55.9	↑0.6
6/29 11:50	56.4	↑0.5
6/29 12:00	56.9	↑0.5
6/29 12:10	57.3	↑0.4
6/29 12:20	57.6	↑0.3
6/29 12:30	57.9	↑0.3
6/29 12:40	58.2	↑0.3
6/29 12:50	58.4	↑0.2
6/29 13:00	58.6	↑0.2
6/29 13:10	58.7	↑0.1
6/29 13:20	58.8	↑0.1
6/29 13:30	58.8	0
6/29 13:40	58.9	↑0.1	満潮
6/29 13:50	58.9	0	満潮
6/29 14:00	58.9	0
6/29 14:10	58.8	↓-0.1
6/29 14:20	58.8	0
6/29 14:30	58.8	0
6/29 14:40	58.8	0
6/29 14:50	58.8	0	干潮
6/29 15:00	58.8	0
6/29 15:10	58.8	0
6/29 15:20	58.8	0
6/29 15:30	58.9	↑0.1
6/29 15:40	59.1	↑0.2
6/29 15:50	59.2	↑0.1
6/29 16:00	59.5	↑0.3
6/29 16:10	59.7	↑0.2
6/29 16:20	60.1	↑0.4
6/29 16:30	60.5	↑0.4
6/29 16:40	60.9	↑0.4
6/29 16:50	61.5	↑0.6
6/29 17:00	62.1	↑0.6
6/29 17:10	62.7	↑0.6
6/29 17:20	63.5	↑0.8
6/29 17:30	64.3	↑0.8
6/29 17:40	65.2	↑0.9
6/29 17:50	66.1	↑0.9
6/29 18:00	67.1	↑1.0
6/29 18:10	68.2	↑1.1
6/29 18:20	69.4	↑1.2
6/29 18:30	70.6	↑1.2
6/29 18:40	71.9	↑1.3
6/29 18:50	73.2	↑1.3
6/29 19:00	74.6	↑1.4
6/29 19:10	76.0	↑1.4
6/29 19:20	77.5	↑1.5
6/29 19:30	78.9	↑1.4
6/29 19:40	80.4	↑1.5
6/29 19:50	82.0	↑1.6
6/29 20:00	83.5	↑1.5
6/29 20:10	85.0	↑1.5
6/29 20:20	86.5	↑1.5
6/29 20:30	88.0	↑1.5
6/29 20:40	89.5	↑1.5
6/29 20:50	90.9	↑1.4
6/29 21:00	92.3	↑1.4
6/29 21:10	93.6	↑1.3
6/29 21:20	94.9	↑1.3
6/29 21:30	96.1	↑1.2
6/29 21:40	97.2	↑1.1
6/29 21:50	98.2	↑1.0
6/29 22:00	99.1	↑0.9
6/29 22:10	100.0	↑0.9
6/29 22:20	100.7	↑0.7
6/29 22:30	101.3	↑0.6
6/29 22:40	101.8	↑0.5
6/29 22:50	102.1	↑0.3
6/29 23:00	102.3	↑0.2
6/29 23:10	102.4	↑0.1	満潮
6/29 23:20	102.4	0
6/29 23:30	102.2	↓-0.2
6/29 23:40	101.8	↓-0.4
6/29 23:50	101.4	↓-0.4