3 (日)	10:20	03:35	23:48	17:31
	119cm	59cm	96cm	58cm
長潮 出 06:46 入 16:03 出 00:40 入 12:33

苫小牧（北海道）2045年12月3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	83.2	↓-1.4
12/3 00:10	81.6	↓-1.6
12/3 00:20	80.0	↓-1.6
12/3 00:30	78.4	↓-1.6
12/3 00:40	76.7	↓-1.7
12/3 00:50	75.1	↓-1.6
12/3 01:00	73.4	↓-1.7
12/3 01:10	71.7	↓-1.7
12/3 01:20	70.1	↓-1.6
12/3 01:30	68.6	↓-1.5
12/3 01:40	67.1	↓-1.5
12/3 01:50	65.7	↓-1.4
12/3 02:00	64.4	↓-1.3
12/3 02:10	63.2	↓-1.2
12/3 02:20	62.1	↓-1.1
12/3 02:30	61.2	↓-0.9
12/3 02:40	60.3	↓-0.9
12/3 02:50	59.6	↓-0.7
12/3 03:00	59.1	↓-0.5
12/3 03:10	58.6	↓-0.5
12/3 03:20	58.4	↓-0.2
12/3 03:30	58.2	↓-0.2	干潮
12/3 03:40	58.2	0
12/3 03:50	58.4	↑0.2
12/3 04:00	58.7	↑0.3
12/3 04:10	59.2	↑0.5
12/3 04:20	59.8	↑0.6
12/3 04:30	60.6	↑0.8
12/3 04:40	61.6	↑1.0
12/3 04:50	62.7	↑1.1
12/3 05:00	64.0	↑1.3
12/3 05:10	65.4	↑1.4
12/3 05:20	67.1	↑1.7
12/3 05:30	68.8	↑1.7
12/3 05:40	70.7	↑1.9
12/3 05:50	72.8	↑2.1
12/3 06:00	75.0	↑2.2
12/3 06:10	77.3	↑2.3
12/3 06:20	79.6	↑2.3
12/3 06:30	82.1	↑2.5
12/3 06:40	84.6	↑2.5
12/3 06:50	87.1	↑2.5
12/3 07:00	89.7	↑2.6	最大潮位差
12/3 07:10	92.2	↑2.5
12/3 07:20	94.7	↑2.5
12/3 07:30	97.2	↑2.5
12/3 07:40	99.5	↑2.3
12/3 07:50	101.8	↑2.3
12/3 08:00	104.0	↑2.2
12/3 08:10	106.0	↑2.0
12/3 08:20	107.9	↑1.9
12/3 08:30	109.7	↑1.8
12/3 08:40	111.3	↑1.6
12/3 08:50	112.8	↑1.5
12/3 09:00	114.1	↑1.3
12/3 09:10	115.3	↑1.2
12/3 09:20	116.3	↑1.0
12/3 09:30	117.1	↑0.8
12/3 09:40	117.8	↑0.7
12/3 09:50	118.3	↑0.5
12/3 10:00	118.7	↑0.4
12/3 10:10	118.9	↑0.2	満潮
12/3 10:20	119.0	↑0.1	満潮
12/3 10:30	118.9	↓-0.1
12/3 10:40	118.6	↓-0.3
12/3 10:50	118.2	↓-0.4
12/3 11:00	117.7	↓-0.5
12/3 11:10	116.9	↓-0.8
12/3 11:20	116.1	↓-0.8
12/3 11:30	115.0	↓-1.1
12/3 11:40	113.8	↓-1.2
12/3 11:50	112.5	↓-1.3
12/3 12:00	111.0	↓-1.5
12/3 12:10	109.4	↓-1.6
12/3 12:20	107.7	↓-1.7
12/3 12:30	105.8	↓-1.9
12/3 12:40	103.9	↓-1.9
12/3 12:50	101.8	↓-2.1
12/3 13:00	99.7	↓-2.1
12/3 13:10	97.5	↓-2.2
12/3 13:20	95.3	↓-2.2
12/3 13:30	93.0	↓-2.3
12/3 13:40	90.7	↓-2.3
12/3 13:50	88.4	↓-2.3
12/3 14:00	86.2	↓-2.2
12/3 14:10	83.9	↓-2.3
12/3 14:20	81.7	↓-2.2
12/3 14:30	79.5	↓-2.2
12/3 14:40	77.4	↓-2.1
12/3 14:50	75.4	↓-2.0
12/3 15:00	73.4	↓-2.0
12/3 15:10	71.6	↓-1.8
12/3 15:20	69.8	↓-1.8
12/3 15:30	68.1	↓-1.7
12/3 15:40	66.5	↓-1.6
12/3 15:50	65.0	↓-1.5
12/3 16:00	63.7	↓-1.3
12/3 16:10	62.4	↓-1.3
12/3 16:20	61.3	↓-1.1
12/3 16:30	60.3	↓-1.0
12/3 16:40	59.5	↓-0.8
12/3 16:50	58.8	↓-0.7
12/3 17:00	58.2	↓-0.6
12/3 17:10	57.8	↓-0.4
12/3 17:20	57.6	↓-0.2
12/3 17:30	57.5	↓-0.1	干潮
12/3 17:40	57.6	↑0.1
12/3 17:50	57.8	↑0.2
12/3 18:00	58.2	↑0.4
12/3 18:10	58.7	↑0.5
12/3 18:20	59.4	↑0.7
12/3 18:30	60.3	↑0.9
12/3 18:40	61.2	↑0.9
12/3 18:50	62.3	↑1.1
12/3 19:00	63.5	↑1.2
12/3 19:10	64.8	↑1.3
12/3 19:20	66.1	↑1.3
12/3 19:30	67.6	↑1.5
12/3 19:40	69.1	↑1.5
12/3 19:50	70.6	↑1.5
12/3 20:00	72.1	↑1.5
12/3 20:10	73.7	↑1.6
12/3 20:20	75.3	↑1.6
12/3 20:30	76.8	↑1.5
12/3 20:40	78.4	↑1.6
12/3 20:50	79.9	↑1.5
12/3 21:00	81.4	↑1.5
12/3 21:10	82.8	↑1.4
12/3 21:20	84.2	↑1.4
12/3 21:30	85.5	↑1.3
12/3 21:40	86.8	↑1.3
12/3 21:50	88.0	↑1.2
12/3 22:00	89.1	↑1.1
12/3 22:10	90.2	↑1.1
12/3 22:20	91.2	↑1.0
12/3 22:30	92.1	↑0.9
12/3 22:40	92.9	↑0.8
12/3 22:50	93.6	↑0.7
12/3 23:00	94.2	↑0.6
12/3 23:10	94.7	↑0.5
12/3 23:20	95.0	↑0.3
12/3 23:30	95.3	↑0.3
12/3 23:40	95.5	↑0.2	満潮
12/3 23:50	95.5	0