6 (木)	07:58	02:00	19:04	11:24
	61cm	37cm	106cm	56cm
小潮 出 04:50 入 17:49 出 12:29 入 21:50

コイセボイ（北海道）2057年09月6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
9/6 00:00	46.3	↓-1.6
9/6 00:10	44.8	↓-1.5
9/6 00:20	43.4	↓-1.4
9/6 00:30	42.1	↓-1.3
9/6 00:40	41.0	↓-1.1
9/6 00:50	40.0	↓-1.0
9/6 01:00	39.2	↓-0.8
9/6 01:10	38.5	↓-0.7
9/6 01:20	37.9	↓-0.6
9/6 01:30	37.4	↓-0.5
9/6 01:40	37.1	↓-0.3
9/6 01:50	36.9	↓-0.2	干潮
9/6 02:00	36.9	0	干潮
9/6 02:10	36.9	0
9/6 02:20	37.1	↑0.2
9/6 02:30	37.4	↑0.3
9/6 02:40	37.8	↑0.4
9/6 02:50	38.3	↑0.5
9/6 03:00	39.0	↑0.7
9/6 03:10	39.6	↑0.6
9/6 03:20	40.4	↑0.8
9/6 03:30	41.2	↑0.8
9/6 03:40	42.1	↑0.9
9/6 03:50	43.1	↑1.0
9/6 04:00	44.1	↑1.0
9/6 04:10	45.1	↑1.0
9/6 04:20	46.1	↑1.0
9/6 04:30	47.2	↑1.1
9/6 04:40	48.3	↑1.1
9/6 04:50	49.4	↑1.1
9/6 05:00	50.4	↑1.0
9/6 05:10	51.4	↑1.0
9/6 05:20	52.5	↑1.1
9/6 05:30	53.4	↑0.9
9/6 05:40	54.4	↑1.0
9/6 05:50	55.3	↑0.9
9/6 06:00	56.1	↑0.8
9/6 06:10	56.9	↑0.8
9/6 06:20	57.6	↑0.7
9/6 06:30	58.3	↑0.7
9/6 06:40	58.8	↑0.5
9/6 06:50	59.3	↑0.5
9/6 07:00	59.8	↑0.5
9/6 07:10	60.2	↑0.4
9/6 07:20	60.5	↑0.3
9/6 07:30	60.7	↑0.2
9/6 07:40	60.8	↑0.1
9/6 07:50	60.9	↑0.1	満潮
9/6 08:00	60.9	0
9/6 08:10	60.9	0
9/6 08:20	60.8	↓-0.1
9/6 08:30	60.6	↓-0.2
9/6 08:40	60.4	↓-0.2
9/6 08:50	60.1	↓-0.3
9/6 09:00	59.9	↓-0.2
9/6 09:10	59.5	↓-0.4
9/6 09:20	59.2	↓-0.3
9/6 09:30	58.8	↓-0.4
9/6 09:40	58.5	↓-0.3
9/6 09:50	58.1	↓-0.4
9/6 10:00	57.7	↓-0.4
9/6 10:10	57.4	↓-0.3
9/6 10:20	57.0	↓-0.4
9/6 10:30	56.7	↓-0.3
9/6 10:40	56.5	↓-0.2
9/6 10:50	56.2	↓-0.3
9/6 11:00	56.1	↓-0.1
9/6 11:10	56.0	↓-0.1
9/6 11:20	55.9	↓-0.1	干潮
9/6 11:30	55.9	0
9/6 11:40	56.0	↑0.1
9/6 11:50	56.2	↑0.2
9/6 12:00	56.4	↑0.2
9/6 12:10	56.8	↑0.4
9/6 12:20	57.2	↑0.4
9/6 12:30	57.7	↑0.5
9/6 12:40	58.3	↑0.6
9/6 12:50	59.0	↑0.7
9/6 13:00	59.8	↑0.8
9/6 13:10	60.7	↑0.9
9/6 13:20	61.7	↑1.0
9/6 13:30	62.8	↑1.1
9/6 13:40	64.0	↑1.2
9/6 13:50	65.2	↑1.2
9/6 14:00	66.5	↑1.3
9/6 14:10	67.9	↑1.4
9/6 14:20	69.4	↑1.5
9/6 14:30	70.9	↑1.5
9/6 14:40	72.5	↑1.6
9/6 14:50	74.2	↑1.7
9/6 15:00	75.8	↑1.6
9/6 15:10	77.6	↑1.8
9/6 15:20	79.3	↑1.7
9/6 15:30	81.1	↑1.8
9/6 15:40	82.8	↑1.7
9/6 15:50	84.6	↑1.8
9/6 16:00	86.3	↑1.7
9/6 16:10	88.0	↑1.7
9/6 16:20	89.7	↑1.7
9/6 16:30	91.4	↑1.7
9/6 16:40	93.0	↑1.6
9/6 16:50	94.5	↑1.5
9/6 17:00	96.0	↑1.5
9/6 17:10	97.4	↑1.4
9/6 17:20	98.7	↑1.3
9/6 17:30	99.9	↑1.2
9/6 17:40	101.0	↑1.1
9/6 17:50	102.1	↑1.1
9/6 18:00	103.0	↑0.9
9/6 18:10	103.7	↑0.7
9/6 18:20	104.4	↑0.7
9/6 18:30	104.9	↑0.5
9/6 18:40	105.3	↑0.4
9/6 18:50	105.5	↑0.2
9/6 19:00	105.7	↑0.2	満潮
9/6 19:10	105.6	↓-0.1
9/6 19:20	105.5	↓-0.1
9/6 19:30	105.1	↓-0.4
9/6 19:40	104.7	↓-0.4
9/6 19:50	104.1	↓-0.6
9/6 20:00	103.4	↓-0.7
9/6 20:10	102.5	↓-0.9
9/6 20:20	101.5	↓-1.0
9/6 20:30	100.4	↓-1.1
9/6 20:40	99.1	↓-1.3
9/6 20:50	97.8	↓-1.3
9/6 21:00	96.3	↓-1.5
9/6 21:10	94.7	↓-1.6
9/6 21:20	93.0	↓-1.7
9/6 21:30	91.3	↓-1.7
9/6 21:40	89.4	↓-1.9
9/6 21:50	87.5	↓-1.9
9/6 22:00	85.5	↓-2.0
9/6 22:10	83.5	↓-2.0
9/6 22:20	81.4	↓-2.1
9/6 22:30	79.3	↓-2.1
9/6 22:40	77.1	↓-2.2	最大潮位差
9/6 22:50	75.0	↓-2.1
9/6 23:00	72.8	↓-2.2	最大潮位差
9/6 23:10	70.7	↓-2.1
9/6 23:20	68.5	↓-2.2	最大潮位差
9/6 23:30	66.4	↓-2.1
9/6 23:40	64.3	↓-2.1
9/6 23:50	62.2	↓-2.1