29 (水)	01:44	08:26	14:08	20:00
	99cm	43cm	79cm	38cm
大潮 出 05:16 入 17:08 出 03:55 入 16:19

コイセボイ（北海道）2027年09月29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
9/29 00:00	90.0	↑1.5
9/29 00:10	91.5	↑1.5
9/29 00:20	92.8	↑1.3
9/29 00:30	94.0	↑1.2
9/29 00:40	95.1	↑1.1
9/29 00:50	96.0	↑0.9
9/29 01:00	96.8	↑0.8
9/29 01:10	97.5	↑0.7
9/29 01:20	97.9	↑0.4
9/29 01:30	98.2	↑0.3
9/29 01:40	98.4	↑0.2	満潮
9/29 01:50	98.3	↓-0.1
9/29 02:00	98.1	↓-0.2
9/29 02:10	97.8	↓-0.3
9/29 02:20	97.2	↓-0.6
9/29 02:30	96.5	↓-0.7
9/29 02:40	95.7	↓-0.8
9/29 02:50	94.6	↓-1.1
9/29 03:00	93.5	↓-1.1
9/29 03:10	92.1	↓-1.4
9/29 03:20	90.7	↓-1.4
9/29 03:30	89.1	↓-1.6
9/29 03:40	87.4	↓-1.7
9/29 03:50	85.6	↓-1.8
9/29 04:00	83.7	↓-1.9
9/29 04:10	81.7	↓-2.0
9/29 04:20	79.6	↓-2.1
9/29 04:30	77.5	↓-2.1
9/29 04:40	75.3	↓-2.2
9/29 04:50	73.1	↓-2.2
9/29 05:00	70.9	↓-2.2
9/29 05:10	68.7	↓-2.2
9/29 05:20	66.5	↓-2.2
9/29 05:30	64.3	↓-2.2
9/29 05:40	62.2	↓-2.1
9/29 05:50	60.1	↓-2.1
9/29 06:00	58.1	↓-2.0
9/29 06:10	56.1	↓-2.0
9/29 06:20	54.3	↓-1.8
9/29 06:30	52.5	↓-1.8
9/29 06:40	50.8	↓-1.7
9/29 06:50	49.3	↓-1.5
9/29 07:00	47.9	↓-1.4
9/29 07:10	46.6	↓-1.3
9/29 07:20	45.5	↓-1.1
9/29 07:30	44.6	↓-0.9
9/29 07:40	43.7	↓-0.9
9/29 07:50	43.1	↓-0.6
9/29 08:00	42.6	↓-0.5
9/29 08:10	42.3	↓-0.3
9/29 08:20	42.1	↓-0.2	干潮
9/29 08:30	42.1	0
9/29 08:40	42.3	↑0.2
9/29 08:50	42.6	↑0.3
9/29 09:00	43.0	↑0.4
9/29 09:10	43.7	↑0.7
9/29 09:20	44.4	↑0.7
9/29 09:30	45.3	↑0.9
9/29 09:40	46.3	↑1.0
9/29 09:50	47.5	↑1.2
9/29 10:00	48.7	↑1.2
9/29 10:10	50.0	↑1.3
9/29 10:20	51.5	↑1.5
9/29 10:30	53.0	↑1.5
9/29 10:40	54.5	↑1.5
9/29 10:50	56.1	↑1.6
9/29 11:00	57.7	↑1.6
9/29 11:10	59.4	↑1.7
9/29 11:20	61.0	↑1.6
9/29 11:30	62.7	↑1.7
9/29 11:40	64.3	↑1.6
9/29 11:50	65.9	↑1.6
9/29 12:00	67.5	↑1.6
9/29 12:10	68.9	↑1.4
9/29 12:20	70.3	↑1.4
9/29 12:30	71.7	↑1.4
9/29 12:40	72.9	↑1.2
9/29 12:50	74.0	↑1.1
9/29 13:00	75.0	↑1.0
9/29 13:10	75.9	↑0.9
9/29 13:20	76.7	↑0.8
9/29 13:30	77.3	↑0.6
9/29 13:40	77.8	↑0.5
9/29 13:50	78.1	↑0.3
9/29 14:00	78.3	↑0.2	満潮
9/29 14:10	78.3	0
9/29 14:20	78.2	↓-0.1
9/29 14:30	77.9	↓-0.3
9/29 14:40	77.4	↓-0.5
9/29 14:50	76.9	↓-0.5
9/29 15:00	76.1	↓-0.8
9/29 15:10	75.3	↓-0.8
9/29 15:20	74.3	↓-1.0
9/29 15:30	73.2	↓-1.1
9/29 15:40	71.9	↓-1.3
9/29 15:50	70.6	↓-1.3
9/29 16:00	69.1	↓-1.5
9/29 16:10	67.6	↓-1.5
9/29 16:20	66.0	↓-1.6
9/29 16:30	64.3	↓-1.7
9/29 16:40	62.6	↓-1.7
9/29 16:50	60.8	↓-1.8
9/29 17:00	59.0	↓-1.8
9/29 17:10	57.2	↓-1.8
9/29 17:20	55.4	↓-1.8
9/29 17:30	53.7	↓-1.7
9/29 17:40	51.9	↓-1.8
9/29 17:50	50.2	↓-1.7
9/29 18:00	48.6	↓-1.6
9/29 18:10	47.0	↓-1.6
9/29 18:20	45.5	↓-1.5
9/29 18:30	44.2	↓-1.3
9/29 18:40	42.9	↓-1.3
9/29 18:50	41.7	↓-1.2
9/29 19:00	40.7	↓-1.0
9/29 19:10	39.9	↓-0.8
9/29 19:20	39.1	↓-0.8
9/29 19:30	38.6	↓-0.5
9/29 19:40	38.1	↓-0.5
9/29 19:50	37.9	↓-0.2	干潮
9/29 20:00	37.8	↓-0.1	干潮
9/29 20:10	37.9	↑0.1
9/29 20:20	38.2	↑0.3
9/29 20:30	38.7	↑0.5
9/29 20:40	39.3	↑0.6
9/29 20:50	40.1	↑0.8
9/29 21:00	41.0	↑0.9
9/29 21:10	42.2	↑1.2
9/29 21:20	43.4	↑1.2
9/29 21:30	44.9	↑1.5
9/29 21:40	46.4	↑1.5
9/29 21:50	48.2	↑1.8
9/29 22:00	50.0	↑1.8
9/29 22:10	51.9	↑1.9
9/29 22:20	54.0	↑2.1
9/29 22:30	56.1	↑2.1
9/29 22:40	58.3	↑2.2
9/29 22:50	60.5	↑2.2
9/29 23:00	62.8	↑2.3
9/29 23:10	65.2	↑2.4	最大潮位差
9/29 23:20	67.5	↑2.3
9/29 23:30	69.8	↑2.3
9/29 23:40	72.2	↑2.4	最大潮位差
9/29 23:50	74.4	↑2.2