22 (日)	03:31	07:49	14:34	21:50
	69cm	53cm	113cm	27cm
大潮 出 06:10 入 17:01 出 17:02 入 05:55

コイセボイ（北海道）2054年02月22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
2/22 00:00	43.5	↑1.8
2/22 00:10	45.4	↑1.9
2/22 00:20	47.2	↑1.8
2/22 00:30	49.1	↑1.9
2/22 00:40	50.9	↑1.8
2/22 00:50	52.6	↑1.7
2/22 01:00	54.4	↑1.8
2/22 01:10	56.0	↑1.6
2/22 01:20	57.6	↑1.6
2/22 01:30	59.1	↑1.5
2/22 01:40	60.5	↑1.4
2/22 01:50	61.9	↑1.4
2/22 02:00	63.1	↑1.2
2/22 02:10	64.1	↑1.0
2/22 02:20	65.1	↑1.0
2/22 02:30	66.0	↑0.9
2/22 02:40	66.7	↑0.7
2/22 02:50	67.2	↑0.5
2/22 03:00	67.7	↑0.5
2/22 03:10	68.0	↑0.3
2/22 03:20	68.2	↑0.2
2/22 03:30	68.3	↑0.1	満潮
2/22 03:40	68.2	↓-0.1
2/22 03:50	68.0	↓-0.2
2/22 04:00	67.7	↓-0.3
2/22 04:10	67.3	↓-0.4
2/22 04:20	66.8	↓-0.5
2/22 04:30	66.2	↓-0.6
2/22 04:40	65.5	↓-0.7
2/22 04:50	64.8	↓-0.7
2/22 05:00	63.9	↓-0.9
2/22 05:10	63.1	↓-0.8
2/22 05:20	62.2	↓-0.9
2/22 05:30	61.2	↓-1.0
2/22 05:40	60.3	↓-0.9
2/22 05:50	59.4	↓-0.9
2/22 06:00	58.4	↓-1.0
2/22 06:10	57.5	↓-0.9
2/22 06:20	56.6	↓-0.9
2/22 06:30	55.8	↓-0.8
2/22 06:40	55.1	↓-0.7
2/22 06:50	54.4	↓-0.7
2/22 07:00	53.8	↓-0.6
2/22 07:10	53.3	↓-0.5
2/22 07:20	52.9	↓-0.4
2/22 07:30	52.6	↓-0.3
2/22 07:40	52.4	↓-0.2	干潮
2/22 07:50	52.4	0
2/22 08:00	52.5	↑0.1
2/22 08:10	52.7	↑0.2
2/22 08:20	53.1	↑0.4
2/22 08:30	53.6	↑0.5
2/22 08:40	54.3	↑0.7
2/22 08:50	55.1	↑0.8
2/22 09:00	56.1	↑1.0
2/22 09:10	57.2	↑1.1
2/22 09:20	58.4	↑1.2
2/22 09:30	59.8	↑1.4
2/22 09:40	61.4	↑1.6
2/22 09:50	63.0	↑1.6
2/22 10:00	64.8	↑1.8
2/22 10:10	66.7	↑1.9
2/22 10:20	68.7	↑2.0
2/22 10:30	70.8	↑2.1
2/22 10:40	73.0	↑2.2
2/22 10:50	75.2	↑2.2
2/22 11:00	77.5	↑2.3
2/22 11:10	79.8	↑2.3
2/22 11:20	82.1	↑2.3
2/22 11:30	84.5	↑2.4
2/22 11:40	86.9	↑2.4
2/22 11:50	89.2	↑2.3
2/22 12:00	91.5	↑2.3
2/22 12:10	93.7	↑2.2
2/22 12:20	95.9	↑2.2
2/22 12:30	98.0	↑2.1
2/22 12:40	100.0	↑2.0
2/22 12:50	101.9	↑1.9
2/22 13:00	103.7	↑1.8
2/22 13:10	105.3	↑1.6
2/22 13:20	106.8	↑1.5
2/22 13:30	108.1	↑1.3
2/22 13:40	109.3	↑1.2
2/22 13:50	110.3	↑1.0
2/22 14:00	111.1	↑0.8
2/22 14:10	111.6	↑0.5
2/22 14:20	112.0	↑0.4
2/22 14:30	112.2	↑0.2	満潮
2/22 14:40	112.2	0
2/22 14:50	111.9	↓-0.3
2/22 15:00	111.4	↓-0.5
2/22 15:10	110.8	↓-0.6
2/22 15:20	109.9	↓-0.9
2/22 15:30	108.8	↓-1.1
2/22 15:40	107.4	↓-1.4
2/22 15:50	105.9	↓-1.5
2/22 16:00	104.2	↓-1.7
2/22 16:10	102.3	↓-1.9
2/22 16:20	100.3	↓-2.0
2/22 16:30	98.0	↓-2.3
2/22 16:40	95.6	↓-2.4
2/22 16:50	93.1	↓-2.5
2/22 17:00	90.4	↓-2.7
2/22 17:10	87.7	↓-2.7
2/22 17:20	84.8	↓-2.9
2/22 17:30	81.8	↓-3.0
2/22 17:40	78.8	↓-3.0
2/22 17:50	75.7	↓-3.1	最大潮位差
2/22 18:00	72.6	↓-3.1	最大潮位差
2/22 18:10	69.5	↓-3.1	最大潮位差
2/22 18:20	66.4	↓-3.1	最大潮位差
2/22 18:30	63.3	↓-3.1	最大潮位差
2/22 18:40	60.2	↓-3.1	最大潮位差
2/22 18:50	57.2	↓-3.0
2/22 19:00	54.3	↓-2.9
2/22 19:10	51.4	↓-2.9
2/22 19:20	48.7	↓-2.7
2/22 19:30	46.0	↓-2.7
2/22 19:40	43.5	↓-2.5
2/22 19:50	41.1	↓-2.4
2/22 20:00	38.9	↓-2.2
2/22 20:10	36.9	↓-2.0
2/22 20:20	35.0	↓-1.9
2/22 20:30	33.3	↓-1.7
2/22 20:40	31.8	↓-1.5
2/22 20:50	30.5	↓-1.3
2/22 21:00	29.4	↓-1.1
2/22 21:10	28.4	↓-1.0
2/22 21:20	27.7	↓-0.7
2/22 21:30	27.3	↓-0.4
2/22 21:40	27.0	↓-0.3	干潮
2/22 21:50	26.9	↓-0.1	干潮
2/22 22:00	27.0	↑0.1
2/22 22:10	27.3	↑0.3
2/22 22:20	27.8	↑0.5
2/22 22:30	28.5	↑0.7
2/22 22:40	29.4	↑0.9
2/22 22:50	30.4	↑1.0
2/22 23:00	31.6	↑1.2
2/22 23:10	33.0	↑1.4
2/22 23:20	34.4	↑1.4
2/22 23:30	36.0	↑1.6
2/22 23:40	37.7	↑1.7
2/22 23:50	39.5	↑1.8