5 (木)	14:31	07:09	-	16:59
	66cm	33cm	-	65cm
若潮 出 05:24 入 16:55 出 00:14 入 15:08

コイセボイ（北海道）2056年10月5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
10/5 00:00	92.6	↓-0.9
10/5 00:10	91.7	↓-0.9
10/5 00:20	90.6	↓-1.1
10/5 00:30	89.5	↓-1.1
10/5 00:40	88.2	↓-1.3
10/5 00:50	86.9	↓-1.3
10/5 01:00	85.4	↓-1.5
10/5 01:10	83.9	↓-1.5
10/5 01:20	82.3	↓-1.6
10/5 01:30	80.7	↓-1.6
10/5 01:40	78.9	↓-1.8
10/5 01:50	77.1	↓-1.8
10/5 02:00	75.3	↓-1.8
10/5 02:10	73.4	↓-1.9
10/5 02:20	71.4	↓-2.0	最大潮位差
10/5 02:30	69.5	↓-1.9
10/5 02:40	67.5	↓-2.0	最大潮位差
10/5 02:50	65.5	↓-2.0	最大潮位差
10/5 03:00	63.5	↓-2.0	最大潮位差
10/5 03:10	61.5	↓-2.0	最大潮位差
10/5 03:20	59.5	↓-2.0	最大潮位差
10/5 03:30	57.5	↓-2.0	最大潮位差
10/5 03:40	55.5	↓-2.0	最大潮位差
10/5 03:50	53.6	↓-1.9
10/5 04:00	51.7	↓-1.9
10/5 04:10	49.9	↓-1.8
10/5 04:20	48.1	↓-1.8
10/5 04:30	46.4	↓-1.7
10/5 04:40	44.8	↓-1.6
10/5 04:50	43.2	↓-1.6
10/5 05:00	41.7	↓-1.5
10/5 05:10	40.4	↓-1.3
10/5 05:20	39.1	↓-1.3
10/5 05:30	37.9	↓-1.2
10/5 05:40	36.8	↓-1.1
10/5 05:50	35.9	↓-0.9
10/5 06:00	35.0	↓-0.9
10/5 06:10	34.3	↓-0.7
10/5 06:20	33.6	↓-0.7
10/5 06:30	33.1	↓-0.5
10/5 06:40	32.7	↓-0.4
10/5 06:50	32.5	↓-0.2
10/5 07:00	32.3	↓-0.2	干潮
10/5 07:10	32.3	0
10/5 07:20	32.4	↑0.1
10/5 07:30	32.6	↑0.2
10/5 07:40	32.9	↑0.3
10/5 07:50	33.3	↑0.4
10/5 08:00	33.8	↑0.5
10/5 08:10	34.4	↑0.6
10/5 08:20	35.1	↑0.7
10/5 08:30	35.9	↑0.8
10/5 08:40	36.7	↑0.8
10/5 08:50	37.6	↑0.9
10/5 09:00	38.6	↑1.0
10/5 09:10	39.7	↑1.1
10/5 09:20	40.8	↑1.1
10/5 09:30	41.9	↑1.1
10/5 09:40	43.1	↑1.2
10/5 09:50	44.3	↑1.2
10/5 10:00	45.6	↑1.3
10/5 10:10	46.8	↑1.2
10/5 10:20	48.0	↑1.2
10/5 10:30	49.3	↑1.3
10/5 10:40	50.5	↑1.2
10/5 10:50	51.8	↑1.3
10/5 11:00	53.0	↑1.2
10/5 11:10	54.1	↑1.1
10/5 11:20	55.3	↑1.2
10/5 11:30	56.4	↑1.1
10/5 11:40	57.4	↑1.0
10/5 11:50	58.4	↑1.0
10/5 12:00	59.4	↑1.0
10/5 12:10	60.2	↑0.8
10/5 12:20	61.1	↑0.9
10/5 12:30	61.8	↑0.7
10/5 12:40	62.5	↑0.7
10/5 12:50	63.2	↑0.7
10/5 13:00	63.7	↑0.5
10/5 13:10	64.2	↑0.5
10/5 13:20	64.6	↑0.4
10/5 13:30	65.0	↑0.4
10/5 13:40	65.3	↑0.3
10/5 13:50	65.5	↑0.2
10/5 14:00	65.7	↑0.2
10/5 14:10	65.8	↑0.1
10/5 14:20	65.9	↑0.1
10/5 14:30	65.9	0	満潮
10/5 14:40	65.9	0
10/5 14:50	65.8	↓-0.1
10/5 15:00	65.8	0
10/5 15:10	65.6	↓-0.2
10/5 15:20	65.5	↓-0.1
10/5 15:30	65.3	↓-0.2
10/5 15:40	65.2	↓-0.1
10/5 15:50	65.0	↓-0.2
10/5 16:00	64.8	↓-0.2
10/5 16:10	64.7	↓-0.1
10/5 16:20	64.6	↓-0.1
10/5 16:30	64.4	↓-0.2
10/5 16:40	64.4	0
10/5 16:50	64.3	↓-0.1	干潮
10/5 17:00	64.3	0
10/5 17:10	64.3	0
10/5 17:20	64.4	↑0.1
10/5 17:30	64.6	↑0.2
10/5 17:40	64.7	↑0.1
10/5 17:50	65.0	↑0.3
10/5 18:00	65.3	↑0.3
10/5 18:10	65.7	↑0.4
10/5 18:20	66.2	↑0.5
10/5 18:30	66.7	↑0.5
10/5 18:40	67.3	↑0.6
10/5 18:50	67.9	↑0.6
10/5 19:00	68.7	↑0.8
10/5 19:10	69.5	↑0.8
10/5 19:20	70.3	↑0.8
10/5 19:30	71.2	↑0.9
10/5 19:40	72.2	↑1.0
10/5 19:50	73.2	↑1.0
10/5 20:00	74.3	↑1.1
10/5 20:10	75.5	↑1.2
10/5 20:20	76.6	↑1.1
10/5 20:30	77.8	↑1.2
10/5 20:40	79.0	↑1.2
10/5 20:50	80.3	↑1.3
10/5 21:00	81.5	↑1.2
10/5 21:10	82.8	↑1.3
10/5 21:20	84.0	↑1.2
10/5 21:30	85.3	↑1.3
10/5 21:40	86.5	↑1.2
10/5 21:50	87.7	↑1.2
10/5 22:00	88.8	↑1.1
10/5 22:10	89.9	↑1.1
10/5 22:20	91.0	↑1.1
10/5 22:30	92.0	↑1.0
10/5 22:40	92.9	↑0.9
10/5 22:50	93.7	↑0.8
10/5 23:00	94.4	↑0.7
10/5 23:10	95.1	↑0.7
10/5 23:20	95.6	↑0.5
10/5 23:30	96.1	↑0.5
10/5 23:40	96.4	↑0.3
10/5 23:50	96.6	↑0.2