14 (火)	02:09	08:04	14:30	20:38
	73cm	31cm	86cm	36cm
出 04:40 入 18:05 出 04:23 入 16:29

コイセボイ（北海道）2037年04月14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
4/14 00:00	60.9	↑1.6
4/14 00:10	62.5	↑1.6
4/14 00:20	64.0	↑1.5
4/14 00:30	65.4	↑1.4
4/14 00:40	66.7	↑1.3
4/14 00:50	67.9	↑1.2
4/14 01:00	69.0	↑1.1
4/14 01:10	69.9	↑0.9
4/14 01:20	70.7	↑0.8
4/14 01:30	71.4	↑0.7
4/14 01:40	71.9	↑0.5
4/14 01:50	72.3	↑0.4
4/14 02:00	72.5	↑0.2	満潮
4/14 02:10	72.5	0
4/14 02:20	72.4	↓-0.1
4/14 02:30	72.1	↓-0.3
4/14 02:40	71.7	↓-0.4
4/14 02:50	71.1	↓-0.6
4/14 03:00	70.4	↓-0.7
4/14 03:10	69.5	↓-0.9
4/14 03:20	68.5	↓-1.0
4/14 03:30	67.4	↓-1.1
4/14 03:40	66.1	↓-1.3
4/14 03:50	64.7	↓-1.4
4/14 04:00	63.3	↓-1.4
4/14 04:10	61.7	↓-1.6
4/14 04:20	60.1	↓-1.6
4/14 04:30	58.4	↓-1.7
4/14 04:40	56.6	↓-1.8
4/14 04:50	54.8	↓-1.8
4/14 05:00	53.0	↓-1.8
4/14 05:10	51.1	↓-1.9
4/14 05:20	49.3	↓-1.8
4/14 05:30	47.5	↓-1.8
4/14 05:40	45.7	↓-1.8
4/14 05:50	43.9	↓-1.8
4/14 06:00	42.2	↓-1.7
4/14 06:10	40.6	↓-1.6
4/14 06:20	39.1	↓-1.5
4/14 06:30	37.6	↓-1.5
4/14 06:40	36.3	↓-1.3
4/14 06:50	35.1	↓-1.2
4/14 07:00	34.0	↓-1.1
4/14 07:10	33.1	↓-0.9
4/14 07:20	32.3	↓-0.8
4/14 07:30	31.6	↓-0.7
4/14 07:40	31.2	↓-0.4
4/14 07:50	30.9	↓-0.3
4/14 08:00	30.7	↓-0.2	干潮
4/14 08:10	30.7	0
4/14 08:20	30.9	↑0.2
4/14 08:30	31.3	↑0.4
4/14 08:40	31.8	↑0.5
4/14 08:50	32.6	↑0.8
4/14 09:00	33.4	↑0.8
4/14 09:10	34.5	↑1.1
4/14 09:20	35.7	↑1.2
4/14 09:30	37.0	↑1.3
4/14 09:40	38.5	↑1.5
4/14 09:50	40.1	↑1.6
4/14 10:00	41.8	↑1.7
4/14 10:10	43.7	↑1.9
4/14 10:20	45.6	↑1.9
4/14 10:30	47.6	↑2.0
4/14 10:40	49.7	↑2.1
4/14 10:50	51.9	↑2.2
4/14 11:00	54.0	↑2.1
4/14 11:10	56.3	↑2.3	最大潮位差
4/14 11:20	58.5	↑2.2
4/14 11:30	60.7	↑2.2
4/14 11:40	62.9	↑2.2
4/14 11:50	65.1	↑2.2
4/14 12:00	67.2	↑2.1
4/14 12:10	69.3	↑2.1
4/14 12:20	71.3	↑2.0
4/14 12:30	73.2	↑1.9
4/14 12:40	75.0	↑1.8
4/14 12:50	76.6	↑1.6
4/14 13:00	78.2	↑1.6
4/14 13:10	79.6	↑1.4
4/14 13:20	80.9	↑1.3
4/14 13:30	82.0	↑1.1
4/14 13:40	83.0	↑1.0
4/14 13:50	83.7	↑0.7
4/14 14:00	84.3	↑0.6
4/14 14:10	84.8	↑0.5
4/14 14:20	85.0	↑0.2	満潮
4/14 14:30	85.1	↑0.1	満潮
4/14 14:40	85.0	↓-0.1
4/14 14:50	84.7	↓-0.3
4/14 15:00	84.2	↓-0.5
4/14 15:10	83.6	↓-0.6
4/14 15:20	82.7	↓-0.9
4/14 15:30	81.8	↓-0.9
4/14 15:40	80.6	↓-1.2
4/14 15:50	79.3	↓-1.3
4/14 16:00	77.9	↓-1.4
4/14 16:10	76.3	↓-1.6
4/14 16:20	74.7	↓-1.6
4/14 16:30	72.9	↓-1.8
4/14 16:40	71.0	↓-1.9
4/14 16:50	69.1	↓-1.9
4/14 17:00	67.1	↓-2.0
4/14 17:10	65.0	↓-2.1
4/14 17:20	62.9	↓-2.1
4/14 17:30	60.8	↓-2.1
4/14 17:40	58.7	↓-2.1
4/14 17:50	56.6	↓-2.1
4/14 18:00	54.5	↓-2.1
4/14 18:10	52.5	↓-2.0
4/14 18:20	50.5	↓-2.0
4/14 18:30	48.6	↓-1.9
4/14 18:40	46.8	↓-1.8
4/14 18:50	45.1	↓-1.7
4/14 19:00	43.4	↓-1.7
4/14 19:10	42.0	↓-1.4
4/14 19:20	40.6	↓-1.4
4/14 19:30	39.4	↓-1.2
4/14 19:40	38.3	↓-1.1
4/14 19:50	37.4	↓-0.9
4/14 20:00	36.7	↓-0.7
4/14 20:10	36.1	↓-0.6
4/14 20:20	35.7	↓-0.4
4/14 20:30	35.5	↓-0.2	干潮
4/14 20:40	35.4	↓-0.1
4/14 20:50	35.6	↑0.2
4/14 21:00	35.9	↑0.3
4/14 21:10	36.4	↑0.5
4/14 21:20	37.0	↑0.6
4/14 21:30	37.8	↑0.8
4/14 21:40	38.8	↑1.0
4/14 21:50	39.9	↑1.1
4/14 22:00	41.2	↑1.3
4/14 22:10	42.6	↑1.4
4/14 22:20	44.1	↑1.5
4/14 22:30	45.7	↑1.6
4/14 22:40	47.4	↑1.7
4/14 22:50	49.2	↑1.8
4/14 23:00	51.1	↑1.9
4/14 23:10	53.0	↑1.9
4/14 23:20	55.0	↑2.0
4/14 23:30	56.9	↑1.9
4/14 23:40	58.9	↑2.0
4/14 23:50	60.9	↑2.0