7 (土)	11:56	05:04	-	18:49
	119cm	67cm	-	55cm
若潮 出 06:49 入 16:02 出 13:36 入 01:15

苫小牧（北海道）2019年12月7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
12/7 00:00	92.3	↓-0.3
12/7 00:10	91.9	↓-0.4
12/7 00:20	91.4	↓-0.5
12/7 00:30	90.9	↓-0.5
12/7 00:40	90.2	↓-0.7
12/7 00:50	89.4	↓-0.8
12/7 01:00	88.6	↓-0.8
12/7 01:10	87.7	↓-0.9
12/7 01:20	86.7	↓-1.0
12/7 01:30	85.7	↓-1.0
12/7 01:40	84.6	↓-1.1
12/7 01:50	83.4	↓-1.2
12/7 02:00	82.2	↓-1.2
12/7 02:10	81.0	↓-1.2
12/7 02:20	79.8	↓-1.2
12/7 02:30	78.6	↓-1.2
12/7 02:40	77.4	↓-1.2
12/7 02:50	76.2	↓-1.2
12/7 03:00	75.0	↓-1.2
12/7 03:10	73.9	↓-1.1
12/7 03:20	72.8	↓-1.1
12/7 03:30	71.8	↓-1.0
12/7 03:40	70.8	↓-1.0
12/7 03:50	69.9	↓-0.9
12/7 04:00	69.1	↓-0.8
12/7 04:10	68.4	↓-0.7
12/7 04:20	67.9	↓-0.5
12/7 04:30	67.4	↓-0.5
12/7 04:40	67.0	↓-0.4
12/7 04:50	66.8	↓-0.2
12/7 05:00	66.7	↓-0.1	干潮
12/7 05:10	66.7	0
12/7 05:20	66.9	↑0.2
12/7 05:30	67.2	↑0.3
12/7 05:40	67.6	↑0.4
12/7 05:50	68.2	↑0.6
12/7 06:00	69.0	↑0.8
12/7 06:10	69.8	↑0.8
12/7 06:20	70.8	↑1.0
12/7 06:30	71.9	↑1.1
12/7 06:40	73.2	↑1.3
12/7 06:50	74.6	↑1.4
12/7 07:00	76.0	↑1.4
12/7 07:10	77.6	↑1.6
12/7 07:20	79.3	↑1.7
12/7 07:30	81.0	↑1.7
12/7 07:40	82.8	↑1.8
12/7 07:50	84.7	↑1.9
12/7 08:00	86.6	↑1.9
12/7 08:10	88.6	↑2.0
12/7 08:20	90.5	↑1.9
12/7 08:30	92.5	↑2.0
12/7 08:40	94.5	↑2.0
12/7 08:50	96.5	↑2.0
12/7 09:00	98.5	↑2.0
12/7 09:10	100.4	↑1.9
12/7 09:20	102.3	↑1.9
12/7 09:30	104.1	↑1.8
12/7 09:40	105.9	↑1.8
12/7 09:50	107.6	↑1.7
12/7 10:00	109.2	↑1.6
12/7 10:10	110.7	↑1.5
12/7 10:20	112.1	↑1.4
12/7 10:30	113.3	↑1.2
12/7 10:40	114.5	↑1.2
12/7 10:50	115.5	↑1.0
12/7 11:00	116.4	↑0.9
12/7 11:10	117.2	↑0.8
12/7 11:20	117.8	↑0.6
12/7 11:30	118.2	↑0.4
12/7 11:40	118.5	↑0.3
12/7 11:50	118.7	↑0.2	満潮
12/7 12:00	118.7	0
12/7 12:10	118.5	↓-0.2
12/7 12:20	118.2	↓-0.3
12/7 12:30	117.7	↓-0.5
12/7 12:40	117.1	↓-0.6
12/7 12:50	116.3	↓-0.8
12/7 13:00	115.4	↓-0.9
12/7 13:10	114.3	↓-1.1
12/7 13:20	113.0	↓-1.3
12/7 13:30	111.6	↓-1.4
12/7 13:40	110.1	↓-1.5
12/7 13:50	108.5	↓-1.6
12/7 14:00	106.7	↓-1.8
12/7 14:10	104.7	↓-2.0
12/7 14:20	102.7	↓-2.0
12/7 14:30	100.6	↓-2.1
12/7 14:40	98.4	↓-2.2
12/7 14:50	96.1	↓-2.3
12/7 15:00	93.7	↓-2.4
12/7 15:10	91.2	↓-2.5	最大潮位差
12/7 15:20	88.8	↓-2.4
12/7 15:30	86.3	↓-2.5	最大潮位差
12/7 15:40	83.8	↓-2.5	最大潮位差
12/7 15:50	81.3	↓-2.5	最大潮位差
12/7 16:00	78.8	↓-2.5	最大潮位差
12/7 16:10	76.4	↓-2.4
12/7 16:20	74.0	↓-2.4
12/7 16:30	71.7	↓-2.3
12/7 16:40	69.5	↓-2.2
12/7 16:50	67.5	↓-2.0
12/7 17:00	65.5	↓-2.0
12/7 17:10	63.7	↓-1.8
12/7 17:20	62.0	↓-1.7
12/7 17:30	60.5	↓-1.5
12/7 17:40	59.2	↓-1.3
12/7 17:50	58.0	↓-1.2
12/7 18:00	57.0	↓-1.0
12/7 18:10	56.2	↓-0.8
12/7 18:20	55.6	↓-0.6
12/7 18:30	55.2	↓-0.4
12/7 18:40	54.9	↓-0.3	干潮
12/7 18:50	54.9	0
12/7 19:00	55.0	↑0.1
12/7 19:10	55.3	↑0.3
12/7 19:20	55.8	↑0.5
12/7 19:30	56.4	↑0.6
12/7 19:40	57.2	↑0.8
12/7 19:50	58.1	↑0.9
12/7 20:00	59.2	↑1.1
12/7 20:10	60.5	↑1.3
12/7 20:20	61.8	↑1.3
12/7 20:30	63.3	↑1.5
12/7 20:40	64.9	↑1.6
12/7 20:50	66.6	↑1.7
12/7 21:00	68.3	↑1.7
12/7 21:10	70.2	↑1.9
12/7 21:20	72.0	↑1.8
12/7 21:30	74.0	↑2.0
12/7 21:40	75.9	↑1.9
12/7 21:50	77.9	↑2.0
12/7 22:00	79.8	↑1.9
12/7 22:10	81.7	↑1.9
12/7 22:20	83.6	↑1.9
12/7 22:30	85.5	↑1.9
12/7 22:40	87.2	↑1.7
12/7 22:50	88.9	↑1.7
12/7 23:00	90.4	↑1.5
12/7 23:10	91.9	↑1.5
12/7 23:20	93.2	↑1.3
12/7 23:30	94.5	↑1.3
12/7 23:40	95.6	↑1.1
12/7 23:50	96.5	↑0.9