14 (日)	04:18	08:04	15:06	22:31
	65cm	54cm	120cm	27cm
大潮 出 06:23 入 16:49 出 17:59 入 06:55

コイセボイ（北海道）2044年02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
2/14 00:00	32.2	↑1.6
2/14 00:10	33.9	↑1.7
2/14 00:20	35.7	↑1.8
2/14 00:30	37.4	↑1.7
2/14 00:40	39.2	↑1.8
2/14 00:50	41.1	↑1.9
2/14 01:00	42.9	↑1.8
2/14 01:10	44.8	↑1.9
2/14 01:20	46.6	↑1.8
2/14 01:30	48.4	↑1.8
2/14 01:40	50.1	↑1.7
2/14 01:50	51.8	↑1.7
2/14 02:00	53.4	↑1.6
2/14 02:10	54.9	↑1.5
2/14 02:20	56.3	↑1.4
2/14 02:30	57.7	↑1.4
2/14 02:40	58.9	↑1.2
2/14 02:50	60.0	↑1.1
2/14 03:00	61.0	↑1.0
2/14 03:10	61.9	↑0.9
2/14 03:20	62.7	↑0.8
2/14 03:30	63.3	↑0.6
2/14 03:40	63.8	↑0.5
2/14 03:50	64.2	↑0.4
2/14 04:00	64.5	↑0.3
2/14 04:10	64.6	↑0.1	満潮
2/14 04:20	64.6	0
2/14 04:30	64.5	↓-0.1
2/14 04:40	64.4	↓-0.1
2/14 04:50	64.1	↓-0.3
2/14 05:00	63.7	↓-0.4
2/14 05:10	63.2	↓-0.5
2/14 05:20	62.7	↓-0.5
2/14 05:30	62.1	↓-0.6
2/14 05:40	61.5	↓-0.6
2/14 05:50	60.8	↓-0.7
2/14 06:00	60.1	↓-0.7
2/14 06:10	59.3	↓-0.8
2/14 06:20	58.6	↓-0.7
2/14 06:30	57.9	↓-0.7
2/14 06:40	57.2	↓-0.7
2/14 06:50	56.5	↓-0.7
2/14 07:00	55.9	↓-0.6
2/14 07:10	55.4	↓-0.5
2/14 07:20	54.9	↓-0.5
2/14 07:30	54.5	↓-0.4
2/14 07:40	54.2	↓-0.3
2/14 07:50	53.9	↓-0.3
2/14 08:00	53.8	↓-0.1	干潮
2/14 08:10	53.9	↑0.1
2/14 08:20	54.0	↑0.1
2/14 08:30	54.3	↑0.3
2/14 08:40	54.7	↑0.4
2/14 08:50	55.3	↑0.6
2/14 09:00	56.0	↑0.7
2/14 09:10	56.9	↑0.9
2/14 09:20	57.9	↑1.0
2/14 09:30	59.0	↑1.1
2/14 09:40	60.3	↑1.3
2/14 09:50	61.7	↑1.4
2/14 10:00	63.3	↑1.6
2/14 10:10	65.0	↑1.7
2/14 10:20	66.9	↑1.9
2/14 10:30	68.8	↑1.9
2/14 10:40	70.9	↑2.1
2/14 10:50	73.1	↑2.2
2/14 11:00	75.3	↑2.2
2/14 11:10	77.6	↑2.3
2/14 11:20	80.0	↑2.4
2/14 11:30	82.5	↑2.5
2/14 11:40	85.0	↑2.5
2/14 11:50	87.5	↑2.5
2/14 12:00	90.0	↑2.5
2/14 12:10	92.5	↑2.5
2/14 12:20	95.0	↑2.5
2/14 12:30	97.4	↑2.4
2/14 12:40	99.8	↑2.4
2/14 12:50	102.1	↑2.3
2/14 13:00	104.4	↑2.3
2/14 13:10	106.5	↑2.1
2/14 13:20	108.5	↑2.0
2/14 13:30	110.4	↑1.9
2/14 13:40	112.2	↑1.8
2/14 13:50	113.7	↑1.5
2/14 14:00	115.2	↑1.5
2/14 14:10	116.4	↑1.2
2/14 14:20	117.5	↑1.1
2/14 14:30	118.3	↑0.8
2/14 14:40	118.9	↑0.6
2/14 14:50	119.4	↑0.5
2/14 15:00	119.6	↑0.2	満潮
2/14 15:10	119.6	0
2/14 15:20	119.4	↓-0.2
2/14 15:30	118.9	↓-0.5
2/14 15:40	118.2	↓-0.7
2/14 15:50	117.3	↓-0.9
2/14 16:00	116.2	↓-1.1
2/14 16:10	114.8	↓-1.4
2/14 16:20	113.3	↓-1.5
2/14 16:30	111.5	↓-1.8
2/14 16:40	109.5	↓-2.0
2/14 16:50	107.4	↓-2.1
2/14 17:00	105.0	↓-2.4
2/14 17:10	102.5	↓-2.5
2/14 17:20	99.9	↓-2.6
2/14 17:30	97.1	↓-2.8
2/14 17:40	94.2	↓-2.9
2/14 17:50	91.2	↓-3.0
2/14 18:00	88.0	↓-3.2
2/14 18:10	84.8	↓-3.2
2/14 18:20	81.6	↓-3.2
2/14 18:30	78.3	↓-3.3
2/14 18:40	75.0	↓-3.3
2/14 18:50	71.6	↓-3.4	最大潮位差
2/14 19:00	68.3	↓-3.3
2/14 19:10	65.0	↓-3.3
2/14 19:20	61.8	↓-3.2
2/14 19:30	58.6	↓-3.2
2/14 19:40	55.5	↓-3.1
2/14 19:50	52.5	↓-3.0
2/14 20:00	49.6	↓-2.9
2/14 20:10	46.9	↓-2.7
2/14 20:20	44.2	↓-2.7
2/14 20:30	41.8	↓-2.4
2/14 20:40	39.4	↓-2.4
2/14 20:50	37.3	↓-2.1
2/14 21:00	35.4	↓-1.9
2/14 21:10	33.6	↓-1.8
2/14 21:20	32.0	↓-1.6
2/14 21:30	30.7	↓-1.3
2/14 21:40	29.5	↓-1.2
2/14 21:50	28.6	↓-0.9
2/14 22:00	27.8	↓-0.8
2/14 22:10	27.3	↓-0.5
2/14 22:20	27.0	↓-0.3
2/14 22:30	26.9	↓-0.1	干潮
2/14 22:40	27.0	↑0.1
2/14 22:50	27.3	↑0.3
2/14 23:00	27.8	↑0.5
2/14 23:10	28.4	↑0.6
2/14 23:20	29.3	↑0.9
2/14 23:30	30.3	↑1.0
2/14 23:40	31.4	↑1.1
2/14 23:50	32.7	↑1.3