1 (日)	11:50	04:49	23:46	18:11
	111cm	55cm	101cm	74cm
長潮 出 06:08 入 16:28 出 00:21 入 13:27

苫小牧（北海道）2048年11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
11/1 00:00	88.6	↓-1.1
11/1 00:10	87.4	↓-1.2
11/1 00:20	86.2	↓-1.2
11/1 00:30	84.8	↓-1.4
11/1 00:40	83.5	↓-1.3
11/1 00:50	82.0	↓-1.5
11/1 01:00	80.5	↓-1.5
11/1 01:10	79.0	↓-1.5
11/1 01:20	77.4	↓-1.6
11/1 01:30	75.8	↓-1.6
11/1 01:40	74.1	↓-1.7
11/1 01:50	72.5	↓-1.6
11/1 02:00	70.9	↓-1.6
11/1 02:10	69.3	↓-1.6
11/1 02:20	67.7	↓-1.6
11/1 02:30	66.1	↓-1.6
11/1 02:40	64.7	↓-1.4
11/1 02:50	63.2	↓-1.5
11/1 03:00	61.9	↓-1.3
11/1 03:10	60.6	↓-1.3
11/1 03:20	59.4	↓-1.2
11/1 03:30	58.3	↓-1.1
11/1 03:40	57.4	↓-0.9
11/1 03:50	56.5	↓-0.9
11/1 04:00	55.8	↓-0.7
11/1 04:10	55.2	↓-0.6
11/1 04:20	54.7	↓-0.5
11/1 04:30	54.4	↓-0.3
11/1 04:40	54.2	↓-0.2	干潮
11/1 04:50	54.1	↓-0.1
11/1 05:00	54.2	↑0.1
11/1 05:10	54.5	↑0.3
11/1 05:20	54.9	↑0.4
11/1 05:30	55.5	↑0.6
11/1 05:40	56.3	↑0.8
11/1 05:50	57.2	↑0.9
11/1 06:00	58.3	↑1.1
11/1 06:10	59.5	↑1.2
11/1 06:20	60.9	↑1.4
11/1 06:30	62.4	↑1.5
11/1 06:40	64.0	↑1.6
11/1 06:50	65.7	↑1.7
11/1 07:00	67.6	↑1.9
11/1 07:10	69.5	↑1.9
11/1 07:20	71.6	↑2.1
11/1 07:30	73.7	↑2.1
11/1 07:40	75.8	↑2.1
11/1 07:50	78.0	↑2.2	最大潮位差
11/1 08:00	80.2	↑2.2	最大潮位差
11/1 08:10	82.4	↑2.2	最大潮位差
11/1 08:20	84.6	↑2.2	最大潮位差
11/1 08:30	86.7	↑2.1
11/1 08:40	88.8	↑2.1
11/1 08:50	90.9	↑2.1
11/1 09:00	92.9	↑2.0
11/1 09:10	94.8	↑1.9
11/1 09:20	96.7	↑1.9
11/1 09:30	98.4	↑1.7
11/1 09:40	100.1	↑1.7
11/1 09:50	101.7	↑1.6
11/1 10:00	103.1	↑1.4
11/1 10:10	104.4	↑1.3
11/1 10:20	105.6	↑1.2
11/1 10:30	106.7	↑1.1
11/1 10:40	107.7	↑1.0
11/1 10:50	108.5	↑0.8
11/1 11:00	109.2	↑0.7
11/1 11:10	109.8	↑0.6
11/1 11:20	110.3	↑0.5
11/1 11:30	110.6	↑0.3
11/1 11:40	110.7	↑0.1	満潮
11/1 11:50	110.8	↑0.1	満潮
11/1 12:00	110.7	↓-0.1
11/1 12:10	110.5	↓-0.2
11/1 12:20	110.2	↓-0.3
11/1 12:30	109.7	↓-0.5
11/1 12:40	109.1	↓-0.6
11/1 12:50	108.4	↓-0.7
11/1 13:00	107.6	↓-0.8
11/1 13:10	106.7	↓-0.9
11/1 13:20	105.7	↓-1.0
11/1 13:30	104.6	↓-1.1
11/1 13:40	103.4	↓-1.2
11/1 13:50	102.2	↓-1.2
11/1 14:00	100.9	↓-1.3
11/1 14:10	99.5	↓-1.4
11/1 14:20	98.0	↓-1.5
11/1 14:30	96.5	↓-1.5
11/1 14:40	95.0	↓-1.5
11/1 14:50	93.5	↓-1.5
11/1 15:00	92.0	↓-1.5
11/1 15:10	90.4	↓-1.6
11/1 15:20	88.9	↓-1.5
11/1 15:30	87.4	↓-1.5
11/1 15:40	85.9	↓-1.5
11/1 15:50	84.5	↓-1.4
11/1 16:00	83.1	↓-1.4
11/1 16:10	81.8	↓-1.3
11/1 16:20	80.6	↓-1.2
11/1 16:30	79.4	↓-1.2
11/1 16:40	78.3	↓-1.1
11/1 16:50	77.4	↓-0.9
11/1 17:00	76.5	↓-0.9
11/1 17:10	75.7	↓-0.8
11/1 17:20	75.1	↓-0.6
11/1 17:30	74.5	↓-0.6
11/1 17:40	74.1	↓-0.4
11/1 17:50	73.8	↓-0.3
11/1 18:00	73.6	↓-0.2
11/1 18:10	73.6	0	干潮
11/1 18:20	73.6	0
11/1 18:30	73.8	↑0.2
11/1 18:40	74.1	↑0.3
11/1 18:50	74.5	↑0.4
11/1 19:00	75.0	↑0.5
11/1 19:10	75.6	↑0.6
11/1 19:20	76.3	↑0.7
11/1 19:30	77.1	↑0.8
11/1 19:40	78.0	↑0.9
11/1 19:50	79.0	↑1.0
11/1 20:00	80.0	↑1.0
11/1 20:10	81.1	↑1.1
11/1 20:20	82.2	↑1.1
11/1 20:30	83.4	↑1.2
11/1 20:40	84.6	↑1.2
11/1 20:50	85.8	↑1.2
11/1 21:00	87.0	↑1.2
11/1 21:10	88.2	↑1.2
11/1 21:20	89.5	↑1.3
11/1 21:30	90.7	↑1.2
11/1 21:40	91.8	↑1.1
11/1 21:50	93.0	↑1.2
11/1 22:00	94.1	↑1.1
11/1 22:10	95.1	↑1.0
11/1 22:20	96.0	↑0.9
11/1 22:30	96.9	↑0.9
11/1 22:40	97.7	↑0.8
11/1 22:50	98.4	↑0.7
11/1 23:00	98.9	↑0.5
11/1 23:10	99.4	↑0.5
11/1 23:20	99.8	↑0.4
11/1 23:30	100.0	↑0.2
11/1 23:40	100.2	↑0.2	満潮
11/1 23:50	100.2	0