01 (木)	12:16	03:22	19:45	13:47
	104cm	50cm	114cm	103cm
小潮 出 05:31 入 17:16 出 23:29 入 13:32

苫小牧（北海道）2048年10月01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	73.5	↓-2.1
10/1 00:10	71.3	↓-2.2	最大潮位差
10/1 00:20	69.3	↓-2.0
10/1 00:30	67.2	↓-2.1
10/1 00:40	65.3	↓-1.9
10/1 00:50	63.4	↓-1.9
10/1 01:00	61.6	↓-1.8
10/1 01:10	60.0	↓-1.6
10/1 01:20	58.4	↓-1.6
10/1 01:30	57.0	↓-1.4
10/1 01:40	55.7	↓-1.3
10/1 01:50	54.6	↓-1.1
10/1 02:00	53.6	↓-1.0
10/1 02:10	52.7	↓-0.9
10/1 02:20	52.0	↓-0.7
10/1 02:30	51.3	↓-0.7
10/1 02:40	50.8	↓-0.5
10/1 02:50	50.5	↓-0.3
10/1 03:00	50.2	↓-0.3
10/1 03:10	50.0	↓-0.2
10/1 03:20	50.0	0	干潮
10/1 03:30	50.0	0
10/1 03:40	50.2	↑0.2
10/1 03:50	50.4	↑0.2
10/1 04:00	50.8	↑0.4
10/1 04:10	51.2	↑0.4
10/1 04:20	51.8	↑0.6
10/1 04:30	52.5	↑0.7
10/1 04:40	53.4	↑0.9
10/1 04:50	54.3	↑0.9
10/1 05:00	55.4	↑1.1
10/1 05:10	56.6	↑1.2
10/1 05:20	58.0	↑1.4
10/1 05:30	59.4	↑1.4
10/1 05:40	61.0	↑1.6
10/1 05:50	62.7	↑1.7
10/1 06:00	64.4	↑1.7
10/1 06:10	66.2	↑1.8
10/1 06:20	68.1	↑1.9
10/1 06:30	70.0	↑1.9
10/1 06:40	71.9	↑1.9
10/1 06:50	73.8	↑1.9
10/1 07:00	75.7	↑1.9
10/1 07:10	77.5	↑1.8
10/1 07:20	79.3	↑1.8
10/1 07:30	81.0	↑1.7
10/1 07:40	82.6	↑1.6
10/1 07:50	84.2	↑1.6
10/1 08:00	85.7	↑1.5
10/1 08:10	87.0	↑1.3
10/1 08:20	88.3	↑1.3
10/1 08:30	89.5	↑1.2
10/1 08:40	90.7	↑1.2
10/1 08:50	91.8	↑1.1
10/1 09:00	92.8	↑1.0
10/1 09:10	93.7	↑0.9
10/1 09:20	94.7	↑1.0
10/1 09:30	95.5	↑0.8
10/1 09:40	96.4	↑0.9
10/1 09:50	97.2	↑0.8
10/1 10:00	97.9	↑0.7
10/1 10:10	98.7	↑0.8
10/1 10:20	99.4	↑0.7
10/1 10:30	100.0	↑0.6
10/1 10:40	100.6	↑0.6
10/1 10:50	101.2	↑0.6
10/1 11:00	101.7	↑0.5
10/1 11:10	102.1	↑0.4
10/1 11:20	102.5	↑0.4
10/1 11:30	102.7	↑0.2
10/1 11:40	103.0	↑0.3
10/1 11:50	103.1	↑0.1
10/1 12:00	103.2	↑0.1
10/1 12:10	103.3	↑0.1	満潮
10/1 12:20	103.3	0
10/1 12:30	103.3	0
10/1 12:40	103.2	↓-0.1
10/1 12:50	103.1	↓-0.1
10/1 13:00	103.0	↓-0.1
10/1 13:10	102.9	↓-0.1
10/1 13:20	102.8	↓-0.1
10/1 13:30	102.8	0
10/1 13:40	102.7	↓-0.1	干潮
10/1 13:50	102.7	0
10/1 14:00	102.8	↑0.1
10/1 14:10	102.8	0
10/1 14:20	102.9	↑0.1
10/1 14:30	103.1	↑0.2
10/1 14:40	103.2	↑0.1
10/1 14:50	103.4	↑0.2
10/1 15:00	103.7	↑0.3
10/1 15:10	103.9	↑0.2
10/1 15:20	104.2	↑0.3
10/1 15:30	104.4	↑0.2
10/1 15:40	104.7	↑0.3
10/1 15:50	105.0	↑0.3
10/1 16:00	105.3	↑0.3
10/1 16:10	105.6	↑0.3
10/1 16:20	105.9	↑0.3
10/1 16:30	106.2	↑0.3
10/1 16:40	106.5	↑0.3
10/1 16:50	106.8	↑0.3
10/1 17:00	107.2	↑0.4
10/1 17:10	107.6	↑0.4
10/1 17:20	108.0	↑0.4
10/1 17:30	108.4	↑0.4
10/1 17:40	108.9	↑0.5
10/1 17:50	109.4	↑0.5
10/1 18:00	109.9	↑0.5
10/1 18:10	110.4	↑0.5
10/1 18:20	110.9	↑0.5
10/1 18:30	111.4	↑0.5
10/1 18:40	111.8	↑0.4
10/1 18:50	112.3	↑0.5
10/1 19:00	112.6	↑0.3
10/1 19:10	113.0	↑0.4
10/1 19:20	113.2	↑0.2
10/1 19:30	113.4	↑0.2
10/1 19:40	113.5	↑0.1	満潮
10/1 19:50	113.4	↓-0.1
10/1 20:00	113.3	↓-0.1
10/1 20:10	113.1	↓-0.2
10/1 20:20	112.8	↓-0.3
10/1 20:30	112.4	↓-0.4
10/1 20:40	111.9	↓-0.5
10/1 20:50	111.3	↓-0.6
10/1 21:00	110.6	↓-0.7
10/1 21:10	109.9	↓-0.7
10/1 21:20	109.0	↓-0.9
10/1 21:30	108.1	↓-0.9
10/1 21:40	107.2	↓-0.9
10/1 21:50	106.2	↓-1.0
10/1 22:00	105.2	↓-1.0
10/1 22:10	104.1	↓-1.1
10/1 22:20	103.0	↓-1.1
10/1 22:30	101.8	↓-1.2
10/1 22:40	100.6	↓-1.2
10/1 22:50	99.4	↓-1.2
10/1 23:00	98.1	↓-1.3
10/1 23:10	96.8	↓-1.3
10/1 23:20	95.4	↓-1.4
10/1 23:30	93.9	↓-1.5
10/1 23:40	92.4	↓-1.5
10/1 23:50	90.9	↓-1.5