22 (土)	04:25	09:35	16:15	22:59
	73cm	42cm	109cm	37cm
中潮 出 06:10 入 17:01 出 07:22 入 19:25

コイセボイ（北海道）2042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	35.9	↑1.3
2/22 00:10	37.4	↑1.5
2/22 00:20	39.0	↑1.6
2/22 00:30	40.6	↑1.6
2/22 00:40	42.4	↑1.8
2/22 00:50	44.2	↑1.8
2/22 01:00	46.1	↑1.9
2/22 01:10	48.0	↑1.9
2/22 01:20	50.0	↑2.0
2/22 01:30	51.9	↑1.9
2/22 01:40	53.8	↑1.9
2/22 01:50	55.8	↑2.0
2/22 02:00	57.6	↑1.8
2/22 02:10	59.4	↑1.8
2/22 02:20	61.2	↑1.8
2/22 02:30	62.9	↑1.7
2/22 02:40	64.4	↑1.5
2/22 02:50	65.9	↑1.5
2/22 03:00	67.2	↑1.3
2/22 03:10	68.4	↑1.2
2/22 03:20	69.5	↑1.1
2/22 03:30	70.4	↑0.9
2/22 03:40	71.2	↑0.8
2/22 03:50	71.8	↑0.6
2/22 04:00	72.3	↑0.5
2/22 04:10	72.6	↑0.3
2/22 04:20	72.7	↑0.1	満潮
2/22 04:30	72.7	0
2/22 04:40	72.5	↓-0.2
2/22 04:50	72.2	↓-0.3
2/22 05:00	71.7	↓-0.5
2/22 05:10	71.1	↓-0.6
2/22 05:20	70.3	↓-0.8
2/22 05:30	69.4	↓-0.9
2/22 05:40	68.4	↓-1.0
2/22 05:50	67.2	↓-1.2
2/22 06:00	66.0	↓-1.2
2/22 06:10	64.7	↓-1.3
2/22 06:20	63.2	↓-1.5
2/22 06:30	61.8	↓-1.4
2/22 06:40	60.3	↓-1.5
2/22 06:50	58.7	↓-1.6
2/22 07:00	57.2	↓-1.5
2/22 07:10	55.6	↓-1.6
2/22 07:20	54.0	↓-1.6
2/22 07:30	52.5	↓-1.5
2/22 07:40	51.0	↓-1.5
2/22 07:50	49.6	↓-1.4
2/22 08:00	48.3	↓-1.3
2/22 08:10	47.0	↓-1.3
2/22 08:20	45.8	↓-1.2
2/22 08:30	44.8	↓-1.0
2/22 08:40	43.9	↓-0.9
2/22 08:50	43.1	↓-0.8
2/22 09:00	42.4	↓-0.7
2/22 09:10	42.0	↓-0.4
2/22 09:20	41.6	↓-0.4
2/22 09:30	41.5	↓-0.1	干潮
2/22 09:40	41.5	0
2/22 09:50	41.7	↑0.2
2/22 10:00	42.1	↑0.4
2/22 10:10	42.7	↑0.6
2/22 10:20	43.4	↑0.7
2/22 10:30	44.4	↑1.0
2/22 10:40	45.5	↑1.1
2/22 10:50	46.8	↑1.3
2/22 11:00	48.3	↑1.5
2/22 11:10	49.9	↑1.6
2/22 11:20	51.7	↑1.8
2/22 11:30	53.6	↑1.9
2/22 11:40	55.7	↑2.1
2/22 11:50	57.9	↑2.2
2/22 12:00	60.2	↑2.3
2/22 12:10	62.6	↑2.4
2/22 12:20	65.1	↑2.5
2/22 12:30	67.7	↑2.6
2/22 12:40	70.3	↑2.6
2/22 12:50	72.9	↑2.6
2/22 13:00	75.6	↑2.7
2/22 13:10	78.3	↑2.7
2/22 13:20	80.9	↑2.6
2/22 13:30	83.6	↑2.7
2/22 13:40	86.1	↑2.5
2/22 13:50	88.7	↑2.6
2/22 14:00	91.1	↑2.4
2/22 14:10	93.4	↑2.3
2/22 14:20	95.6	↑2.2
2/22 14:30	97.7	↑2.1
2/22 14:40	99.7	↑2.0
2/22 14:50	101.5	↑1.8
2/22 15:00	103.1	↑1.6
2/22 15:10	104.5	↑1.4
2/22 15:20	105.8	↑1.3
2/22 15:30	106.8	↑1.0
2/22 15:40	107.7	↑0.9
2/22 15:50	108.3	↑0.6
2/22 16:00	108.8	↑0.5
2/22 16:10	109.0	↑0.2	満潮
2/22 16:20	108.9	↓-0.1
2/22 16:30	108.7	↓-0.2
2/22 16:40	108.2	↓-0.5
2/22 16:50	107.5	↓-0.7
2/22 17:00	106.6	↓-0.9
2/22 17:10	105.5	↓-1.1
2/22 17:20	104.2	↓-1.3
2/22 17:30	102.7	↓-1.5
2/22 17:40	101.0	↓-1.7
2/22 17:50	99.1	↓-1.9
2/22 18:00	97.1	↓-2.0
2/22 18:10	94.9	↓-2.2
2/22 18:20	92.5	↓-2.4
2/22 18:30	90.1	↓-2.4
2/22 18:40	87.5	↓-2.6
2/22 18:50	84.9	↓-2.6
2/22 19:00	82.2	↓-2.7
2/22 19:10	79.4	↓-2.8
2/22 19:20	76.6	↓-2.8
2/22 19:30	73.7	↓-2.9	最大潮位差
2/22 19:40	70.9	↓-2.8
2/22 19:50	68.1	↓-2.8
2/22 20:00	65.3	↓-2.8
2/22 20:10	62.5	↓-2.8
2/22 20:20	59.8	↓-2.7
2/22 20:30	57.2	↓-2.6
2/22 20:40	54.7	↓-2.5
2/22 20:50	52.3	↓-2.4
2/22 21:00	50.1	↓-2.2
2/22 21:10	47.9	↓-2.2
2/22 21:20	46.0	↓-1.9
2/22 21:30	44.2	↓-1.8
2/22 21:40	42.5	↓-1.7
2/22 21:50	41.1	↓-1.4
2/22 22:00	39.8	↓-1.3
2/22 22:10	38.8	↓-1.0
2/22 22:20	37.9	↓-0.9
2/22 22:30	37.2	↓-0.7
2/22 22:40	36.8	↓-0.4
2/22 22:50	36.5	↓-0.3	干潮
2/22 23:00	36.4	↓-0.1
2/22 23:10	36.6	↑0.2
2/22 23:20	36.9	↑0.3
2/22 23:30	37.5	↑0.6
2/22 23:40	38.2	↑0.7
2/22 23:50	39.1	↑0.9