6 (火)	02:01	08:10	14:15	20:33
	128cm	47cm	130cm	43cm
大潮 出 05:37 入 17:07 出 03:45 入 15:54

苫小牧（北海道）2048年10月6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
10/6 00:00	108.1	↑3.0
10/6 00:10	111.0	↑2.9
10/6 00:20	113.7	↑2.7
10/6 00:30	116.2	↑2.5
10/6 00:40	118.4	↑2.2
10/6 00:50	120.5	↑2.1
10/6 01:00	122.2	↑1.7
10/6 01:10	123.7	↑1.5
10/6 01:20	125.0	↑1.3
10/6 01:30	125.9	↑0.9
10/6 01:40	126.6	↑0.7
10/6 01:50	127.0	↑0.4
10/6 02:00	127.1	↑0.1	満潮
10/6 02:10	127.0	↓-0.1
10/6 02:20	126.7	↓-0.3
10/6 02:30	126.1	↓-0.6
10/6 02:40	125.2	↓-0.9
10/6 02:50	124.2	↓-1.0
10/6 03:00	122.9	↓-1.3
10/6 03:10	121.4	↓-1.5
10/6 03:20	119.8	↓-1.6
10/6 03:30	117.9	↓-1.9
10/6 03:40	115.8	↓-2.1
10/6 03:50	113.5	↓-2.3
10/6 04:00	111.0	↓-2.5
10/6 04:10	108.3	↓-2.7
10/6 04:20	105.4	↓-2.9
10/6 04:30	102.4	↓-3.0
10/6 04:40	99.2	↓-3.2
10/6 04:50	95.8	↓-3.4
10/6 05:00	92.4	↓-3.4
10/6 05:10	88.8	↓-3.6
10/6 05:20	85.2	↓-3.6
10/6 05:30	81.5	↓-3.7
10/6 05:40	77.9	↓-3.6
10/6 05:50	74.2	↓-3.7
10/6 06:00	70.7	↓-3.5
10/6 06:10	67.3	↓-3.4
10/6 06:20	64.1	↓-3.2
10/6 06:30	61.1	↓-3.0
10/6 06:40	58.3	↓-2.8
10/6 06:50	55.7	↓-2.6
10/6 07:00	53.5	↓-2.2
10/6 07:10	51.5	↓-2.0
10/6 07:20	49.8	↓-1.7
10/6 07:30	48.5	↓-1.3
10/6 07:40	47.5	↓-1.0
10/6 07:50	46.7	↓-0.8
10/6 08:00	46.3	↓-0.4	干潮
10/6 08:10	46.2	↓-0.1	干潮
10/6 08:20	46.4	↑0.2
10/6 08:30	46.9	↑0.5
10/6 08:40	47.6	↑0.7
10/6 08:50	48.5	↑0.9
10/6 09:00	49.7	↑1.2
10/6 09:10	51.2	↑1.5
10/6 09:20	52.9	↑1.7
10/6 09:30	54.7	↑1.8
10/6 09:40	56.8	↑2.1
10/6 09:50	59.1	↑2.3
10/6 10:00	61.7	↑2.6
10/6 10:10	64.4	↑2.7
10/6 10:20	67.3	↑2.9
10/6 10:30	70.3	↑3.0
10/6 10:40	73.6	↑3.3
10/6 10:50	76.9	↑3.3
10/6 11:00	80.5	↑3.6
10/6 11:10	84.1	↑3.6
10/6 11:20	87.8	↑3.7
10/6 11:30	91.5	↑3.7
10/6 11:40	95.2	↑3.7
10/6 11:50	99.0	↑3.8
10/6 12:00	102.6	↑3.6
10/6 12:10	106.1	↑3.5
10/6 12:20	109.5	↑3.4
10/6 12:30	112.7	↑3.2
10/6 12:40	115.7	↑3.0
10/6 12:50	118.4	↑2.7
10/6 13:00	120.9	↑2.5
10/6 13:10	123.0	↑2.1
10/6 13:20	124.8	↑1.8
10/6 13:30	126.4	↑1.6
10/6 13:40	127.6	↑1.2
10/6 13:50	128.5	↑0.9
10/6 14:00	129.0	↑0.5
10/6 14:10	129.3	↑0.3	満潮
10/6 14:20	129.3	0
10/6 14:30	129.0	↓-0.3
10/6 14:40	128.4	↓-0.6
10/6 14:50	127.6	↓-0.8
10/6 15:00	126.5	↓-1.1
10/6 15:10	125.2	↓-1.3
10/6 15:20	123.8	↓-1.4
10/6 15:30	122.1	↓-1.7
10/6 15:40	120.2	↓-1.9
10/6 15:50	118.1	↓-2.1
10/6 16:00	115.8	↓-2.3
10/6 16:10	113.3	↓-2.5
10/6 16:20	110.6	↓-2.7
10/6 16:30	107.7	↓-2.9
10/6 16:40	104.7	↓-3.0
10/6 16:50	101.5	↓-3.2
10/6 17:00	98.1	↓-3.4
10/6 17:10	94.6	↓-3.5
10/6 17:20	91.0	↓-3.6
10/6 17:30	87.3	↓-3.7
10/6 17:40	83.5	↓-3.8
10/6 17:50	79.7	↓-3.8
10/6 18:00	75.9	↓-3.8
10/6 18:10	72.2	↓-3.7
10/6 18:20	68.6	↓-3.6
10/6 18:30	65.0	↓-3.6
10/6 18:40	61.7	↓-3.3
10/6 18:50	58.5	↓-3.2
10/6 19:00	55.6	↓-2.9
10/6 19:10	53.0	↓-2.6
10/6 19:20	50.6	↓-2.4
10/6 19:30	48.5	↓-2.1
10/6 19:40	46.8	↓-1.7
10/6 19:50	45.3	↓-1.5
10/6 20:00	44.2	↓-1.1
10/6 20:10	43.4	↓-0.8
10/6 20:20	42.9	↓-0.5
10/6 20:30	42.7	↓-0.2	干潮
10/6 20:40	42.8	↑0.1
10/6 20:50	43.2	↑0.4
10/6 21:00	43.8	↑0.6
10/6 21:10	44.7	↑0.9
10/6 21:20	45.8	↑1.1
10/6 21:30	47.2	↑1.4
10/6 21:40	48.8	↑1.6
10/6 21:50	50.6	↑1.8
10/6 22:00	52.7	↑2.1
10/6 22:10	55.0	↑2.3
10/6 22:20	57.5	↑2.5
10/6 22:30	60.2	↑2.7
10/6 22:40	63.1	↑2.9
10/6 22:50	66.2	↑3.1
10/6 23:00	69.6	↑3.4
10/6 23:10	73.1	↑3.5
10/6 23:20	76.7	↑3.6
10/6 23:30	80.6	↑3.9
10/6 23:40	84.5	↑3.9
10/6 23:50	88.5	↑4.0	最大潮位差