03 (月)	03:21	06:33	13:24	21:17
	72cm	66cm	119cm	16cm
大潮 出 06:38 入 15:45 出 05:05 入 14:48

コイセボイ（北海道）2040年12月03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
12/3 00:00	50.6	↑1.9
12/3 00:10	52.5	↑1.9
12/3 00:20	54.3	↑1.8
12/3 00:30	56.1	↑1.8
12/3 00:40	57.8	↑1.7
12/3 00:50	59.4	↑1.6
12/3 01:00	61.0	↑1.6
12/3 01:10	62.4	↑1.4
12/3 01:20	63.8	↑1.4
12/3 01:30	65.0	↑1.2
12/3 01:40	66.2	↑1.2
12/3 01:50	67.2	↑1.0
12/3 02:00	68.2	↑1.0
12/3 02:10	69.0	↑0.8
12/3 02:20	69.7	↑0.7
12/3 02:30	70.2	↑0.5
12/3 02:40	70.7	↑0.5
12/3 02:50	71.1	↑0.4
12/3 03:00	71.3	↑0.2
12/3 03:10	71.5	↑0.2
12/3 03:20	71.5	0	満潮
12/3 03:30	71.5	0
12/3 03:40	71.3	↓-0.2
12/3 03:50	71.1	↓-0.2
12/3 04:00	70.8	↓-0.3
12/3 04:10	70.5	↓-0.3
12/3 04:20	70.1	↓-0.4
12/3 04:30	69.7	↓-0.4
12/3 04:40	69.3	↓-0.4
12/3 04:50	68.8	↓-0.5
12/3 05:00	68.3	↓-0.5
12/3 05:10	67.8	↓-0.5
12/3 05:20	67.4	↓-0.4
12/3 05:30	67.0	↓-0.4
12/3 05:40	66.6	↓-0.4
12/3 05:50	66.2	↓-0.4
12/3 06:00	65.9	↓-0.3
12/3 06:10	65.7	↓-0.2
12/3 06:20	65.6	↓-0.1
12/3 06:30	65.5	↓-0.1	干潮
12/3 06:40	65.5	0
12/3 06:50	65.7	↑0.2
12/3 07:00	65.9	↑0.2
12/3 07:10	66.2	↑0.3
12/3 07:20	66.7	↑0.5
12/3 07:30	67.3	↑0.6
12/3 07:40	68.0	↑0.7
12/3 07:50	68.8	↑0.8
12/3 08:00	69.7	↑0.9
12/3 08:10	70.8	↑1.1
12/3 08:20	71.9	↑1.1
12/3 08:30	73.2	↑1.3
12/3 08:40	74.6	↑1.4
12/3 08:50	76.1	↑1.5
12/3 09:00	77.7	↑1.6
12/3 09:10	79.4	↑1.7
12/3 09:20	81.2	↑1.8
12/3 09:30	83.1	↑1.9
12/3 09:40	85.0	↑1.9
12/3 09:50	87.0	↑2.0
12/3 10:00	89.0	↑2.0
12/3 10:10	91.0	↑2.0
12/3 10:20	93.1	↑2.1
12/3 10:30	95.1	↑2.0
12/3 10:40	97.2	↑2.1
12/3 10:50	99.2	↑2.0
12/3 11:00	101.2	↑2.0
12/3 11:10	103.2	↑2.0
12/3 11:20	105.1	↑1.9
12/3 11:30	106.9	↑1.8
12/3 11:40	108.6	↑1.7
12/3 11:50	110.2	↑1.6
12/3 12:00	111.7	↑1.5
12/3 12:10	113.0	↑1.3
12/3 12:20	114.3	↑1.3
12/3 12:30	115.3	↑1.0
12/3 12:40	116.2	↑0.9
12/3 12:50	116.9	↑0.7
12/3 13:00	117.5	↑0.6
12/3 13:10	117.8	↑0.3
12/3 13:20	118.0	↑0.2	満潮
12/3 13:30	117.9	↓-0.1
12/3 13:40	117.7	↓-0.2
12/3 13:50	117.2	↓-0.5
12/3 14:00	116.6	↓-0.6
12/3 14:10	115.7	↓-0.9
12/3 14:20	114.6	↓-1.1
12/3 14:30	113.3	↓-1.3
12/3 14:40	111.7	↓-1.6
12/3 14:50	110.0	↓-1.7
12/3 15:00	108.1	↓-1.9
12/3 15:10	106.0	↓-2.1
12/3 15:20	103.7	↓-2.3
12/3 15:30	101.3	↓-2.4
12/3 15:40	98.7	↓-2.6
12/3 15:50	95.9	↓-2.8
12/3 16:00	93.0	↓-2.9
12/3 16:10	90.0	↓-3.0
12/3 16:20	86.8	↓-3.2
12/3 16:30	83.6	↓-3.2
12/3 16:40	80.3	↓-3.3
12/3 16:50	76.9	↓-3.4
12/3 17:00	73.5	↓-3.4
12/3 17:10	70.0	↓-3.5	最大潮位差
12/3 17:20	66.5	↓-3.5	最大潮位差
12/3 17:30	63.1	↓-3.4
12/3 17:40	59.6	↓-3.5	最大潮位差
12/3 17:50	56.2	↓-3.4
12/3 18:00	52.8	↓-3.4
12/3 18:10	49.5	↓-3.3
12/3 18:20	46.3	↓-3.2
12/3 18:30	43.1	↓-3.2
12/3 18:40	40.1	↓-3.0
12/3 18:50	37.2	↓-2.9
12/3 19:00	34.5	↓-2.7
12/3 19:10	31.9	↓-2.6
12/3 19:20	29.4	↓-2.5
12/3 19:30	27.1	↓-2.3
12/3 19:40	25.1	↓-2.0
12/3 19:50	23.2	↓-1.9
12/3 20:00	21.5	↓-1.7
12/3 20:10	20.0	↓-1.5
12/3 20:20	18.7	↓-1.3
12/3 20:30	17.6	↓-1.1
12/3 20:40	16.7	↓-0.9
12/3 20:50	16.1	↓-0.6
12/3 21:00	15.6	↓-0.5
12/3 21:10	15.4	↓-0.2	干潮
12/3 21:20	15.4	0
12/3 21:30	15.5	↑0.1
12/3 21:40	15.9	↑0.4
12/3 21:50	16.5	↑0.6
12/3 22:00	17.2	↑0.7
12/3 22:10	18.1	↑0.9
12/3 22:20	19.2	↑1.1
12/3 22:30	20.4	↑1.2
12/3 22:40	21.8	↑1.4
12/3 22:50	23.3	↑1.5
12/3 23:00	25.0	↑1.7
12/3 23:10	26.7	↑1.7
12/3 23:20	28.5	↑1.8
12/3 23:30	30.4	↑1.9
12/3 23:40	32.4	↑2.0
12/3 23:50	34.4	↑2.0