1 (土)	03:10	09:10	15:11	21:39
	142cm	49cm	142cm	24cm
大潮 出 05:31 入 17:17 出 17:23 入 05:49

苫小牧（北海道）2050年10月1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
10/1 00:00	82.6	↑4.6
10/1 00:10	87.4	↑4.8
10/1 00:20	92.2	↑4.8
10/1 00:30	97.0	↑4.8
10/1 00:40	101.7	↑4.7
10/1 00:50	106.4	↑4.7
10/1 01:00	110.9	↑4.5
10/1 01:10	115.3	↑4.4
10/1 01:20	119.4	↑4.1
10/1 01:30	123.2	↑3.8
10/1 01:40	126.7	↑3.5
10/1 01:50	129.8	↑3.1
10/1 02:00	132.6	↑2.8
10/1 02:10	135.0	↑2.4
10/1 02:20	136.9	↑1.9
10/1 02:30	138.5	↑1.6
10/1 02:40	139.8	↑1.3
10/1 02:50	140.6	↑0.8
10/1 03:00	141.1	↑0.5	満潮
10/1 03:10	141.2	↑0.1	満潮
10/1 03:20	141.0	↓-0.2
10/1 03:30	140.4	↓-0.6
10/1 03:40	139.6	↓-0.8
10/1 03:50	138.5	↓-1.1
10/1 04:00	137.1	↓-1.4
10/1 04:10	135.5	↓-1.6
10/1 04:20	133.6	↓-1.9
10/1 04:30	131.5	↓-2.1
10/1 04:40	129.2	↓-2.3
10/1 04:50	126.6	↓-2.6
10/1 05:00	123.7	↓-2.9
10/1 05:10	120.7	↓-3.0
10/1 05:20	117.4	↓-3.3
10/1 05:30	113.9	↓-3.5
10/1 05:40	110.2	↓-3.7
10/1 05:50	106.3	↓-3.9
10/1 06:00	102.3	↓-4.0
10/1 06:10	98.2	↓-4.1
10/1 06:20	93.9	↓-4.3
10/1 06:30	89.7	↓-4.2
10/1 06:40	85.4	↓-4.3
10/1 06:50	81.2	↓-4.2
10/1 07:00	77.0	↓-4.2
10/1 07:10	73.0	↓-4.0
10/1 07:20	69.2	↓-3.8
10/1 07:30	65.7	↓-3.5
10/1 07:40	62.4	↓-3.3
10/1 07:50	59.4	↓-3.0
10/1 08:00	56.7	↓-2.7
10/1 08:10	54.4	↓-2.3
10/1 08:20	52.5	↓-1.9
10/1 08:30	50.9	↓-1.6
10/1 08:40	49.7	↓-1.2
10/1 08:50	48.8	↓-0.9
10/1 09:00	48.4	↓-0.4	干潮
10/1 09:10	48.2	↓-0.2	干潮
10/1 09:20	48.4	↑0.2
10/1 09:30	48.9	↑0.5
10/1 09:40	49.7	↑0.8
10/1 09:50	50.7	↑1.0
10/1 10:00	52.0	↑1.3
10/1 10:10	53.6	↑1.6
10/1 10:20	55.4	↑1.8
10/1 10:30	57.4	↑2.0
10/1 10:40	59.7	↑2.3
10/1 10:50	62.2	↑2.5
10/1 11:00	64.9	↑2.7
10/1 11:10	67.8	↑2.9
10/1 11:20	71.0	↑3.2
10/1 11:30	74.3	↑3.3
10/1 11:40	77.9	↑3.6
10/1 11:50	81.6	↑3.7
10/1 12:00	85.6	↑4.0
10/1 12:10	89.6	↑4.0
10/1 12:20	93.8	↑4.2
10/1 12:30	98.1	↑4.3
10/1 12:40	102.4	↑4.3
10/1 12:50	106.7	↑4.3
10/1 13:00	110.9	↑4.2
10/1 13:10	115.0	↑4.1
10/1 13:20	118.9	↑3.9
10/1 13:30	122.7	↑3.8
10/1 13:40	126.2	↑3.5
10/1 13:50	129.4	↑3.2
10/1 14:00	132.2	↑2.8
10/1 14:10	134.7	↑2.5
10/1 14:20	136.8	↑2.1
10/1 14:30	138.6	↑1.8
10/1 14:40	139.9	↑1.3
10/1 14:50	140.9	↑1.0
10/1 15:00	141.4	↑0.5
10/1 15:10	141.6	↑0.2	満潮
10/1 15:20	141.4	↓-0.2
10/1 15:30	140.8	↓-0.6
10/1 15:40	140.0	↓-0.8
10/1 15:50	138.8	↓-1.2
10/1 16:00	137.3	↓-1.5
10/1 16:10	135.6	↓-1.7
10/1 16:20	133.5	↓-2.1
10/1 16:30	131.3	↓-2.2
10/1 16:40	128.7	↓-2.6
10/1 16:50	126.0	↓-2.7
10/1 17:00	123.0	↓-3.0
10/1 17:10	119.7	↓-3.3
10/1 17:20	116.2	↓-3.5
10/1 17:30	112.5	↓-3.7
10/1 17:40	108.5	↓-4.0
10/1 17:50	104.3	↓-4.2
10/1 18:00	99.9	↓-4.4
10/1 18:10	95.3	↓-4.6
10/1 18:20	90.5	↓-4.8
10/1 18:30	85.6	↓-4.9
10/1 18:40	80.6	↓-5.0
10/1 18:50	75.6	↓-5.0
10/1 19:00	70.5	↓-5.1	最大潮位差
10/1 19:10	65.4	↓-5.1	最大潮位差
10/1 19:20	60.5	↓-4.9
10/1 19:30	55.7	↓-4.8
10/1 19:40	51.1	↓-4.6
10/1 19:50	46.7	↓-4.4
10/1 20:00	42.7	↓-4.0
10/1 20:10	38.9	↓-3.8
10/1 20:20	35.5	↓-3.4
10/1 20:30	32.5	↓-3.0
10/1 20:40	30.0	↓-2.5
10/1 20:50	27.8	↓-2.2
10/1 21:00	26.0	↓-1.8
10/1 21:10	24.7	↓-1.3
10/1 21:20	23.8	↓-0.9
10/1 21:30	23.3	↓-0.5	干潮
10/1 21:40	23.2	↓-0.1
10/1 21:50	23.4	↑0.2
10/1 22:00	24.0	↑0.6
10/1 22:10	25.0	↑1.0
10/1 22:20	26.3	↑1.3
10/1 22:30	27.9	↑1.6
10/1 22:40	29.8	↑1.9
10/1 22:50	32.0	↑2.2
10/1 23:00	34.5	↑2.5
10/1 23:10	37.3	↑2.8
10/1 23:20	40.4	↑3.1
10/1 23:30	43.8	↑3.4
10/1 23:40	47.5	↑3.7
10/1 23:50	51.5	↑4.0