01 (土)	01:39	06:27	13:00	19:57
	64cm	48cm	88cm	33cm
中潮 出 05:04 入 17:49 出 15:22 入 03:42

コイセボイ（北海道）2034年04月01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
4/1 00:00	58.5	↑1.0
4/1 00:10	59.4	↑0.9
4/1 00:20	60.2	↑0.8
4/1 00:30	60.9	↑0.7
4/1 00:40	61.5	↑0.6
4/1 00:50	62.0	↑0.5
4/1 01:00	62.4	↑0.4
4/1 01:10	62.8	↑0.4
4/1 01:20	63.0	↑0.2
4/1 01:30	63.1	↑0.1	満潮
4/1 01:40	63.2	↑0.1
4/1 01:50	63.1	↓-0.1
4/1 02:00	62.9	↓-0.2
4/1 02:10	62.7	↓-0.2
4/1 02:20	62.3	↓-0.4
4/1 02:30	61.9	↓-0.4
4/1 02:40	61.4	↓-0.5
4/1 02:50	60.9	↓-0.5
4/1 03:00	60.3	↓-0.6
4/1 03:10	59.6	↓-0.7
4/1 03:20	58.9	↓-0.7
4/1 03:30	58.1	↓-0.8
4/1 03:40	57.3	↓-0.8
4/1 03:50	56.5	↓-0.8
4/1 04:00	55.6	↓-0.9
4/1 04:10	54.8	↓-0.8
4/1 04:20	54.0	↓-0.8
4/1 04:30	53.2	↓-0.8
4/1 04:40	52.4	↓-0.8
4/1 04:50	51.6	↓-0.8
4/1 05:00	50.9	↓-0.7
4/1 05:10	50.2	↓-0.7
4/1 05:20	49.6	↓-0.6
4/1 05:30	49.1	↓-0.5
4/1 05:40	48.6	↓-0.5
4/1 05:50	48.2	↓-0.4
4/1 06:00	47.9	↓-0.3
4/1 06:10	47.7	↓-0.2
4/1 06:20	47.6	↓-0.1	干潮
4/1 06:30	47.6	0
4/1 06:40	47.7	↑0.1
4/1 06:50	47.9	↑0.2
4/1 07:00	48.2	↑0.3
4/1 07:10	48.6	↑0.4
4/1 07:20	49.1	↑0.5
4/1 07:30	49.8	↑0.7
4/1 07:40	50.5	↑0.7
4/1 07:50	51.3	↑0.8
4/1 08:00	52.3	↑1.0
4/1 08:10	53.3	↑1.0
4/1 08:20	54.4	↑1.1
4/1 08:30	55.7	↑1.3
4/1 08:40	57.0	↑1.3
4/1 08:50	58.3	↑1.3
4/1 09:00	59.8	↑1.5
4/1 09:10	61.2	↑1.4
4/1 09:20	62.8	↑1.6
4/1 09:30	64.3	↑1.5
4/1 09:40	65.9	↑1.6
4/1 09:50	67.5	↑1.6
4/1 10:00	69.2	↑1.7
4/1 10:10	70.8	↑1.6
4/1 10:20	72.4	↑1.6
4/1 10:30	73.9	↑1.5
4/1 10:40	75.5	↑1.6
4/1 10:50	76.9	↑1.4
4/1 11:00	78.4	↑1.5
4/1 11:10	79.7	↑1.3
4/1 11:20	81.0	↑1.3
4/1 11:30	82.2	↑1.2
4/1 11:40	83.2	↑1.0
4/1 11:50	84.2	↑1.0
4/1 12:00	85.1	↑0.9
4/1 12:10	85.8	↑0.7
4/1 12:20	86.4	↑0.6
4/1 12:30	86.9	↑0.5
4/1 12:40	87.3	↑0.4
4/1 12:50	87.5	↑0.2	満潮
4/1 13:00	87.5	0	満潮
4/1 13:10	87.4	↓-0.1
4/1 13:20	87.2	↓-0.2
4/1 13:30	86.8	↓-0.4
4/1 13:40	86.2	↓-0.6
4/1 13:50	85.5	↓-0.7
4/1 14:00	84.7	↓-0.8
4/1 14:10	83.7	↓-1.0
4/1 14:20	82.6	↓-1.1
4/1 14:30	81.4	↓-1.2
4/1 14:40	80.0	↓-1.4
4/1 14:50	78.5	↓-1.5
4/1 15:00	76.9	↓-1.6
4/1 15:10	75.3	↓-1.6
4/1 15:20	73.5	↓-1.8
4/1 15:30	71.6	↓-1.9
4/1 15:40	69.7	↓-1.9
4/1 15:50	67.7	↓-2.0
4/1 16:00	65.7	↓-2.0
4/1 16:10	63.6	↓-2.1	最大潮位差
4/1 16:20	61.5	↓-2.1	最大潮位差
4/1 16:30	59.4	↓-2.1	最大潮位差
4/1 16:40	57.3	↓-2.1	最大潮位差
4/1 16:50	55.2	↓-2.1	最大潮位差
4/1 17:00	53.2	↓-2.0
4/1 17:10	51.1	↓-2.1	最大潮位差
4/1 17:20	49.2	↓-1.9
4/1 17:30	47.3	↓-1.9
4/1 17:40	45.4	↓-1.9
4/1 17:50	43.7	↓-1.7
4/1 18:00	42.0	↓-1.7
4/1 18:10	40.5	↓-1.5
4/1 18:20	39.1	↓-1.4
4/1 18:30	37.7	↓-1.4
4/1 18:40	36.6	↓-1.1
4/1 18:50	35.5	↓-1.1
4/1 19:00	34.6	↓-0.9
4/1 19:10	33.8	↓-0.8
4/1 19:20	33.2	↓-0.6
4/1 19:30	32.8	↓-0.4
4/1 19:40	32.4	↓-0.4
4/1 19:50	32.3	↓-0.1	干潮
4/1 20:00	32.3	0
4/1 20:10	32.4	↑0.1
4/1 20:20	32.7	↑0.3
4/1 20:30	33.1	↑0.4
4/1 20:40	33.7	↑0.6
4/1 20:50	34.4	↑0.7
4/1 21:00	35.3	↑0.9
4/1 21:10	36.2	↑0.9
4/1 21:20	37.3	↑1.1
4/1 21:30	38.5	↑1.2
4/1 21:40	39.7	↑1.2
4/1 21:50	41.1	↑1.4
4/1 22:00	42.5	↑1.4
4/1 22:10	44.0	↑1.5
4/1 22:20	45.5	↑1.5
4/1 22:30	47.1	↑1.6
4/1 22:40	48.6	↑1.5
4/1 22:50	50.3	↑1.7
4/1 23:00	51.9	↑1.6
4/1 23:10	53.5	↑1.6
4/1 23:20	55.0	↑1.5
4/1 23:30	56.6	↑1.6
4/1 23:40	58.1	↑1.5
4/1 23:50	59.5	↑1.4