05 (日)	08:41	02:55	19:32	10:38
	53cm	39cm	108cm	53cm
小潮 出 04:49 入 17:51 出 12:45 入 22:02

コイセボイ（北海道）2049年09月05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
9/5 00:00	54.9	↓-2.0
9/5 00:10	53.1	↓-1.8
9/5 00:20	51.4	↓-1.7
9/5 00:30	49.8	↓-1.6
9/5 00:40	48.2	↓-1.6
9/5 00:50	46.8	↓-1.4
9/5 01:00	45.5	↓-1.3
9/5 01:10	44.3	↓-1.2
9/5 01:20	43.2	↓-1.1
9/5 01:30	42.2	↓-1.0
9/5 01:40	41.4	↓-0.8
9/5 01:50	40.6	↓-0.8
9/5 02:00	40.0	↓-0.6
9/5 02:10	39.5	↓-0.5
9/5 02:20	39.1	↓-0.4
9/5 02:30	38.8	↓-0.3
9/5 02:40	38.6	↓-0.2
9/5 02:50	38.5	↓-0.1	干潮
9/5 03:00	38.5	0
9/5 03:10	38.6	↑0.1
9/5 03:20	38.8	↑0.2
9/5 03:30	39.0	↑0.2
9/5 03:40	39.4	↑0.4
9/5 03:50	39.8	↑0.4
9/5 04:00	40.2	↑0.4
9/5 04:10	40.7	↑0.5
9/5 04:20	41.3	↑0.6
9/5 04:30	41.9	↑0.6
9/5 04:40	42.5	↑0.6
9/5 04:50	43.2	↑0.7
9/5 05:00	43.8	↑0.6
9/5 05:10	44.5	↑0.7
9/5 05:20	45.2	↑0.7
9/5 05:30	45.8	↑0.6
9/5 05:40	46.5	↑0.7
9/5 05:50	47.2	↑0.7
9/5 06:00	47.8	↑0.6
9/5 06:10	48.4	↑0.6
9/5 06:20	49.0	↑0.6
9/5 06:30	49.5	↑0.5
9/5 06:40	50.0	↑0.5
9/5 06:50	50.5	↑0.5
9/5 07:00	50.9	↑0.4
9/5 07:10	51.3	↑0.4
9/5 07:20	51.6	↑0.3
9/5 07:30	51.9	↑0.3
9/5 07:40	52.2	↑0.3
9/5 07:50	52.4	↑0.2
9/5 08:00	52.5	↑0.1
9/5 08:10	52.7	↑0.2
9/5 08:20	52.7	0
9/5 08:30	52.8	↑0.1
9/5 08:40	52.8	0	満潮
9/5 08:50	52.8	0
9/5 09:00	52.8	0
9/5 09:10	52.7	↓-0.1
9/5 09:20	52.6	↓-0.1
9/5 09:30	52.5	↓-0.1
9/5 09:40	52.4	↓-0.1
9/5 09:50	52.3	↓-0.1
9/5 10:00	52.3	0
9/5 10:10	52.2	↓-0.1
9/5 10:20	52.1	↓-0.1
9/5 10:30	52.1	0	干潮
9/5 10:40	52.1	0
9/5 10:50	52.1	0
9/5 11:00	52.2	↑0.1
9/5 11:10	52.3	↑0.1
9/5 11:20	52.5	↑0.2
9/5 11:30	52.7	↑0.2
9/5 11:40	53.0	↑0.3
9/5 11:50	53.3	↑0.3
9/5 12:00	53.7	↑0.4
9/5 12:10	54.2	↑0.5
9/5 12:20	54.7	↑0.5
9/5 12:30	55.4	↑0.7
9/5 12:40	56.1	↑0.7
9/5 12:50	56.9	↑0.8
9/5 13:00	57.7	↑0.8
9/5 13:10	58.7	↑1.0
9/5 13:20	59.7	↑1.0
9/5 13:30	60.8	↑1.1
9/5 13:40	62.0	↑1.2
9/5 13:50	63.2	↑1.2
9/5 14:00	64.5	↑1.3
9/5 14:10	65.9	↑1.4
9/5 14:20	67.3	↑1.4
9/5 14:30	68.8	↑1.5
9/5 14:40	70.4	↑1.6
9/5 14:50	72.0	↑1.6
9/5 15:00	73.7	↑1.7
9/5 15:10	75.3	↑1.6
9/5 15:20	77.0	↑1.7
9/5 15:30	78.8	↑1.8
9/5 15:40	80.5	↑1.7
9/5 15:50	82.3	↑1.8
9/5 16:00	84.0	↑1.7
9/5 16:10	85.8	↑1.8
9/5 16:20	87.5	↑1.7
9/5 16:30	89.2	↑1.7
9/5 16:40	90.8	↑1.6
9/5 16:50	92.5	↑1.7
9/5 17:00	94.0	↑1.5
9/5 17:10	95.6	↑1.6
9/5 17:20	97.0	↑1.4
9/5 17:30	98.4	↑1.4
9/5 17:40	99.7	↑1.3
9/5 17:50	100.9	↑1.2
9/5 18:00	102.0	↑1.1
9/5 18:10	103.0	↑1.0
9/5 18:20	103.9	↑0.9
9/5 18:30	104.8	↑0.9
9/5 18:40	105.4	↑0.6
9/5 18:50	106.0	↑0.6
9/5 19:00	106.5	↑0.5
9/5 19:10	106.8	↑0.3
9/5 19:20	107.0	↑0.2
9/5 19:30	107.1	↑0.1	満潮
9/5 19:40	107.0	↓-0.1
9/5 19:50	106.8	↓-0.2
9/5 20:00	106.5	↓-0.3
9/5 20:10	106.1	↓-0.4
9/5 20:20	105.5	↓-0.6
9/5 20:30	104.8	↓-0.7
9/5 20:40	104.0	↓-0.8
9/5 20:50	103.1	↓-0.9
9/5 21:00	102.0	↓-1.1
9/5 21:10	100.9	↓-1.1
9/5 21:20	99.6	↓-1.3
9/5 21:30	98.2	↓-1.4
9/5 21:40	96.8	↓-1.4
9/5 21:50	95.2	↓-1.6
9/5 22:00	93.6	↓-1.6
9/5 22:10	91.9	↓-1.7
9/5 22:20	90.1	↓-1.8
9/5 22:30	88.3	↓-1.8
9/5 22:40	86.4	↓-1.9
9/5 22:50	84.5	↓-1.9
9/5 23:00	82.5	↓-2.0
9/5 23:10	80.5	↓-2.0
9/5 23:20	78.5	↓-2.0
9/5 23:30	76.5	↓-2.0
9/5 23:40	74.4	↓-2.1	最大潮位差
9/5 23:50	72.4	↓-2.0