12 (木)	08:00	01:21	18:02	10:15
	60cm	28cm	107cm	58cm
小潮 出 06:13 入 15:59 出 11:38 入 22:17

コイセボイ（北海道）2048年11月12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
11/12 00:00	32.1	↓-1.3
11/12 00:10	30.9	↓-1.2
11/12 00:20	29.9	↓-1.0
11/12 00:30	29.1	↓-0.8
11/12 00:40	28.4	↓-0.7
11/12 00:50	27.8	↓-0.6
11/12 01:00	27.5	↓-0.3
11/12 01:10	27.3	↓-0.2
11/12 01:20	27.2	↓-0.1	干潮
11/12 01:30	27.3	↑0.1
11/12 01:40	27.5	↑0.2
11/12 01:50	27.8	↑0.3
11/12 02:00	28.3	↑0.5
11/12 02:10	28.9	↑0.6
11/12 02:20	29.6	↑0.7
11/12 02:30	30.4	↑0.8
11/12 02:40	31.4	↑1.0
11/12 02:50	32.3	↑0.9
11/12 03:00	33.4	↑1.1
11/12 03:10	34.5	↑1.1
11/12 03:20	35.7	↑1.2
11/12 03:30	37.0	↑1.3
11/12 03:40	38.2	↑1.2
11/12 03:50	39.5	↑1.3
11/12 04:00	40.8	↑1.3
11/12 04:10	42.1	↑1.3
11/12 04:20	43.5	↑1.4
11/12 04:30	44.7	↑1.2
11/12 04:40	46.0	↑1.3
11/12 04:50	47.3	↑1.3
11/12 05:00	48.5	↑1.2
11/12 05:10	49.6	↑1.1
11/12 05:20	50.7	↑1.1
11/12 05:30	51.8	↑1.1
11/12 05:40	52.8	↑1.0
11/12 05:50	53.7	↑0.9
11/12 06:00	54.6	↑0.9
11/12 06:10	55.3	↑0.7
11/12 06:20	56.0	↑0.7
11/12 06:30	56.7	↑0.7
11/12 06:40	57.2	↑0.5
11/12 06:50	57.7	↑0.5
11/12 07:00	58.1	↑0.4
11/12 07:10	58.4	↑0.3
11/12 07:20	58.7	↑0.3
11/12 07:30	58.9	↑0.2
11/12 07:40	59.0	↑0.1
11/12 07:50	59.1	↑0.1	満潮
11/12 08:00	59.1	0	満潮
11/12 08:10	59.1	0
11/12 08:20	59.0	↓-0.1
11/12 08:30	58.9	↓-0.1
11/12 08:40	58.8	↓-0.1
11/12 08:50	58.7	↓-0.1
11/12 09:00	58.5	↓-0.2
11/12 09:10	58.3	↓-0.2
11/12 09:20	58.2	↓-0.1
11/12 09:30	58.0	↓-0.2
11/12 09:40	57.9	↓-0.1
11/12 09:50	57.7	↓-0.2
11/12 10:00	57.7	0
11/12 10:10	57.6	↓-0.1	干潮
11/12 10:20	57.6	0
11/12 10:30	57.7	↑0.1
11/12 10:40	57.8	↑0.1
11/12 10:50	58.0	↑0.2
11/12 11:00	58.2	↑0.2
11/12 11:10	58.6	↑0.4
11/12 11:20	59.0	↑0.4
11/12 11:30	59.5	↑0.5
11/12 11:40	60.0	↑0.5
11/12 11:50	60.7	↑0.7
11/12 12:00	61.5	↑0.8
11/12 12:10	62.3	↑0.8
11/12 12:20	63.2	↑0.9
11/12 12:30	64.3	↑1.1
11/12 12:40	65.4	↑1.1
11/12 12:50	66.5	↑1.1
11/12 13:00	67.8	↑1.3
11/12 13:10	69.2	↑1.4
11/12 13:20	70.6	↑1.4
11/12 13:30	72.1	↑1.5
11/12 13:40	73.6	↑1.5
11/12 13:50	75.2	↑1.6
11/12 14:00	76.8	↑1.6
11/12 14:10	78.5	↑1.7
11/12 14:20	80.2	↑1.7
11/12 14:30	82.0	↑1.8
11/12 14:40	83.7	↑1.7
11/12 14:50	85.5	↑1.8
11/12 15:00	87.2	↑1.7
11/12 15:10	88.9	↑1.7
11/12 15:20	90.6	↑1.7
11/12 15:30	92.3	↑1.7
11/12 15:40	93.9	↑1.6
11/12 15:50	95.5	↑1.6
11/12 16:00	97.0	↑1.5
11/12 16:10	98.4	↑1.4
11/12 16:20	99.7	↑1.3
11/12 16:30	100.9	↑1.2
11/12 16:40	102.1	↑1.2
11/12 16:50	103.1	↑1.0
11/12 17:00	104.0	↑0.9
11/12 17:10	104.8	↑0.8
11/12 17:20	105.5	↑0.7
11/12 17:30	106.0	↑0.5
11/12 17:40	106.4	↑0.4
11/12 17:50	106.6	↑0.2
11/12 18:00	106.7	↑0.1	満潮
11/12 18:10	106.6	↓-0.1
11/12 18:20	106.4	↓-0.2
11/12 18:30	106.1	↓-0.3
11/12 18:40	105.5	↓-0.6
11/12 18:50	104.9	↓-0.6
11/12 19:00	104.1	↓-0.8
11/12 19:10	103.1	↓-1.0
11/12 19:20	102.0	↓-1.1
11/12 19:30	100.7	↓-1.3
11/12 19:40	99.3	↓-1.4
11/12 19:50	97.8	↓-1.5
11/12 20:00	96.2	↓-1.6
11/12 20:10	94.4	↓-1.8
11/12 20:20	92.6	↓-1.8
11/12 20:30	90.6	↓-2.0
11/12 20:40	88.6	↓-2.0
11/12 20:50	86.5	↓-2.1
11/12 21:00	84.3	↓-2.2
11/12 21:10	82.0	↓-2.3
11/12 21:20	79.7	↓-2.3
11/12 21:30	77.4	↓-2.3
11/12 21:40	75.0	↓-2.4	最大潮位差
11/12 21:50	72.6	↓-2.4	最大潮位差
11/12 22:00	70.2	↓-2.4	最大潮位差
11/12 22:10	67.8	↓-2.4	最大潮位差
11/12 22:20	65.4	↓-2.4	最大潮位差
11/12 22:30	63.1	↓-2.3
11/12 22:40	60.8	↓-2.3
11/12 22:50	58.5	↓-2.3
11/12 23:00	56.3	↓-2.2
11/12 23:10	54.2	↓-2.1
11/12 23:20	52.1	↓-2.1
11/12 23:30	50.1	↓-2.0
11/12 23:40	48.2	↓-1.9
11/12 23:50	46.4	↓-1.8